{"id":15382,"date":"2026-06-29T18:23:21","date_gmt":"2026-06-29T10:23:21","guid":{"rendered":"https:\/\/www.drillpipes.com\/%d9%83elly-%d9%85%d8%b1%d8%a8%d8%b9-%d8%a3%d9%86%d8%a8%d9%88%d8%a8-%d8%a7%d9%84%d8%ad%d9%81%d8%b1\/"},"modified":"2026-09-21T16:14:39","modified_gmt":"2026-09-21T08:14:39","slug":"%d9%83elly-%d9%85%d8%b1%d8%a8%d8%b9-%d8%a3%d9%86%d8%a8%d9%88%d8%a8-%d8%a7%d9%84%d8%ad%d9%81%d8%b1","status":"publish","type":"page","link":"https:\/\/www.drillpipes.com\/ar\/%d9%83elly-%d9%85%d8%b1%d8%a8%d8%b9-%d8%a3%d9%86%d8%a8%d9%88%d8%a8-%d8%a7%d9%84%d8%ad%d9%81%d8%b1\/","title":{"rendered":"\u0643\u064a\u0644\u064a \u0645\u0631\u0628\u0639\u2014\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0647\u0648 \u0639\u0646\u0635\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062f\u0648\u0627\u0631 API Spec 7-1 \u064a\u064f\u0635\u0646\u0639 \u0639\u0627\u062f\u0629\u064b \u0645\u0646 \u0642\u0636\u064a\u0628 \u0641\u0648\u0644\u0627\u0630 \u0633\u0628\u064a\u0643\u064a \u0643\u0631\u0648\u0645-\u0645\u0648\u0644\u064a\u0628\u062f\u0646\u0648\u0645 \u0643\u0627\u0645\u0644 \u0627\u0644\u0637\u0648\u0644 AISI 4145H Modified. \u064a\u064f\u0642\u0633\u0651\u0649 \u0627\u0644\u0642\u0636\u064a\u0628 \u0648\u064a\u064f\u062e\u0641\u0641 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0639\u0628\u0631 \u0637\u0648\u0644\u0647 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u062a\u0637\u0648\u064a\u0631 \u0642\u0648\u0629 \u0627\u0644\u0645\u0642\u0637\u0639 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0645\u0643\u0648\u0646 \u064a\u062a\u0639\u0631\u0636 \u0644\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0648\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0631\u064a \u0648\u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0648\u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0627\u0646\u0632\u0644\u0627\u0642\u064a \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0645\u0639 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a. \u0628\u0639\u062f \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u064a\u064f\u0642\u0648\u064e\u0651\u0645 \u0627\u0644\u0642\u0636\u064a\u0628 \u0648\u064a\u064f\u0641\u062d\u0635 \u0645\u0646 \u0627\u0644\u0646\u0628\u0636\u060c \u062b\u0645 \u064a\u064f\u062b\u0642\u0628 \u0628\u0641\u062a\u062d\u0629 \u0639\u0645\u064a\u0642\u0629 \u0623\u0648 \u064a\u064f\u062b\u0642\u0628 \u0628\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u0633\u062f\u0633 \u0623\u0648 \u064a\u064f\u0642\u0634\u0631 \u0644\u062a\u0634\u0643\u064a\u0644 \u0645\u0645\u0631 \u0633\u0627\u0626\u0644 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631. \u064a\u062a\u0645 \u0628\u0639\u062f \u0630\u0644\u0643 \u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u062c\u0633\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0628\u0634\u0643\u0644 \u0623\u0648\u0644\u064a\u060c \u0648\u064a\u064f\u0637\u062d\u0646 \u0623\u0631\u0628\u0639\u0629 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0642\u064a\u0627\u062f\u0629 \u0628\u062f\u0642\u0629 \u0644\u062a\u0623\u0633\u064a\u0633 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0628\u064a\u0646 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0642\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0644\u062a\u0648\u0627\u0621. \u064a\u062a\u0645 \u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0637\u0631\u0641\u064a\u0646 \u0627\u0644\u0639\u0644\u0648\u064a \u0648\u0627\u0644\u0633\u0641\u0644\u064a \u0628\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u062a\u0641 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0648\u064a\u064f\u0639\u0627\u064a\u0631\u0627\u0646 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a API Spec 7-2 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627 \u0648\u0631\u0633\u0645 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u0639\u062a\u0645\u062f.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0628\u0637\u0627\u0648\u0644\u0629 \u062f\u0648\u0627\u0631\u0629\u060c \u064a\u0645\u0631 \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0631\u0628\u0639 \u0639\u0628\u0631 \u0628\u0637\u0627\u0646\u0629 \u0643\u064a\u0644\u064a \u0645\u062a\u0637\u0627\u0628\u0642\u0629\u060c \u0648\u064a\u0646\u0642\u0644 \u0639\u0632\u0645 \u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0625\u0644\u0649 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u0645\u0639 \u0627\u0644\u0633\u0645\u0627\u062d \u0644\u0644\u0643\u064a\u0644\u064a \u0628\u0627\u0644\u062a\u062d\u0631\u0643 \u0639\u0645\u0648\u062f\u064a\u064b\u0627 \u0645\u0639 \u062a\u0642\u062f\u0645 \u0627\u0644\u062d\u0641\u0631. \u064a\u062d\u0627\u0641\u0638 \u062b\u0642\u0628\u0647 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0639\u0644\u0649 \u062f\u0648\u0631\u0627\u0646 \u0633\u0627\u0626\u0644 \u0627\u0644\u062d\u0641\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062d\u062f\u062f \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0645\u062d\u0627\u0630\u0627\u0629 \u0627\u0644\u062b\u0642\u0628 \u0648\u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0645\u062b\u0628\u062a \u0648\u0645\u0639\u062f\u0627\u062a \u062c\u0627\u0646\u0628 \u0627\u0644\u062f\u0648\u0651\u0627\u0631 \u0648\u0645\u062e\u0641\u0636 \u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0639\u0645\u0648\u062f \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u0641\u0631.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-Kelly&#x2014;Drill-Pipe-1024x682.jpg\" alt=\"\" class=\"wp-image-13968\"\/><\/figure>\n\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0631\u0651\u062f Octal Drill Pipes <strong>\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u0641\u0631 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639<\/strong> \u0628\u0645\u0644\u0641\u0627\u062a \u0642\u064a\u0627\u062f\u0629 \u0645\u0631\u0628\u0639\u0629 \u0623\u0648 \u0633\u062f\u0627\u0633\u064a\u0629\u060c \u0648\u062b\u0642\u0648\u0628 \u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u062d\u062f\u062f\u0629\u060c \u0648\u0648\u0635\u0644\u0627\u062a \u0639\u0644\u0648\u064a\u0629 \u064a\u0633\u0631\u0649 \u0648\u0648\u0635\u0644\u0627\u062a \u0633\u0641\u0644\u064a\u0629 \u064a\u0645\u0646\u0649 \u0630\u0627\u062a \u0643\u062a\u0641 \u062f\u0648\u0627\u0631. \u064a\u062c\u0628 \u0645\u0631\u0627\u062c\u0639\u0629 \u0643\u0644 \u0637\u0644\u0628 \u0645\u0642\u0627\u0628\u0644 \u062a\u0631\u062a\u064a\u0628 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631 \u0648\u0645\u0644\u0641 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0648\u0648\u0635\u0644\u0629 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u0648\u0631\u0633\u0645 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0633\u0628 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0627\u0633\u0645\u064a \u0648\u062d\u062f\u0647.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong>\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a \u0644\u062a\u0648\u0631\u064a\u062f \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639<\/strong><strong><\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u062a\u0644\u062e\u0635 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u062d\u0642\u0648\u0644 \u0627\u0644\u0646\u0641\u0637 \u0627\u0644\u062a\u064a \u062a\u064f\u0646\u0634\u0631 \u0639\u0627\u062f\u0629\u064b. \u0647\u064a \u0642\u064a\u0645 \u0645\u0631\u062c\u0639\u064a\u0629 \u0641\u0642\u0637. \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0628\u0639 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0631\u0633\u0645 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0648\u0623\u0645\u0631 \u0627\u0644\u0634\u0631\u0627\u0621.<\/p>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0628\u0646\u062f \u0627\u0644\u062a\u0648\u0631\u064a\u062f<\/strong><strong><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0627\u0644\u0646\u0637\u0627\u0642 \u0623\u0648 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a<\/strong><strong><\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0645\u0631\u0628\u0639\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062d\u0648\u0627\u0644\u064a 2-1\/2 \u0625\u0644\u0649 5-1\/4 \u0628\u0648\u0635\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0633\u062f\u0627\u0633\u064a\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062d\u0648\u0627\u0644\u064a 3 \u0625\u0644\u0649 6 \u0628\u0648\u0635\u0627\u062a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0643\u0644\u064a \u0627\u0644\u0634\u0627\u0626\u0639<\/td><td class=\"has-text-align-center\" data-align=\"center\">40 \u0642\u062f\u0645\u064b\u0627<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u0648\u0633\u0639\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">54 \u0642\u062f\u0645\u064b\u0627 \u0645\u062a\u0627\u062d\u0629 \u0644\u0623\u062d\u062c\u0627\u0645 \u0645\u062d\u062f\u062f\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0637\u0648\u0644 \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0634\u0627\u0626\u0639<\/td><td class=\"has-text-align-center\" data-align=\"center\">37 \u0623\u0648 51 \u0642\u062f\u0645\u064b\u0627\u060c \u062d\u0633\u0628 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0643\u0644\u064a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">6-5\/8 REG LH \u0623\u0648 4-1\/2 REG LH<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">NC26 \u0623\u0648 NC31 \u0623\u0648 NC38 \u0623\u0648 NC46 \u0623\u0648 NC50 \u0623\u0648 NC56 \u0623\u0648 5-1\/2 FH\u060c \u062d\u0633\u0628 \u0627\u0644\u062d\u062c\u0645<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0646\u0637\u0627\u0642 \u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u064a\u064f\u062e\u062a\u0627\u0631 \u062d\u0633\u0628 \u062d\u062c\u0645 \u0627\u0644\u0643\u064a\u0644\u064a \u0648\u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0633\u0641\u0644\u064a\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0631\u0628\u0639 \u0623\u0648 \u0633\u062f\u0627\u0633\u064a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062e\u064a\u0637<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0648\u0627\u0642\u064a\u0627\u062a \u062e\u064a\u0637 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u0636\u063a\u0648\u0637\u0629 \u0623\u0648 \u062b\u0642\u064a\u0644\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0646\u0642\u0644<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u063a\u0645\u062f \u0641\u0648\u0644\u0627\u0630\u064a \u0627\u0644\u063a\u0644\u0627\u0641 \u0623\u0648 \u062a\u0639\u0628\u0626\u0629 \u0648\u0627\u0642\u064a\u0629 \u0645\u0643\u0627\u0641\u0626\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0627\u0633\u0645\u064a \u0627\u0644\u0645\u0630\u0643\u0648\u0631 \u0643\u0628\u062f\u064a\u0644 \u0639\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0642\u062f \u064a\u0643\u0648\u0646 \u0644\u0643\u064a\u0644\u064a\u064a\u0646 \u0628\u0646\u0641\u0633 \u062d\u062c\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u0645\u064a \u062b\u0642\u0648\u0628 \u0645\u062e\u062a\u0644\u0641\u0629 \u0648\u0648\u0635\u0644\u0627\u062a \u0633\u0641\u0644\u064a\u0629 \u0648\u0623\u0642\u0637\u0627\u0631 \u062e\u0627\u0631\u062c\u064a\u0629 \u0645\u0646\u062a\u0641\u062e\u0629 \u0623\u0648 \u0623\u0637\u0648\u0627\u0644 \u0643\u0644\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square_Kelly_Dimensions_Connections_Rig_Compatibility_Guide_-1.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"\u062a\u0636\u0645\u064a\u0646 Square_Kelly_Dimensions_Connections_Rig_Compatibility_Guide_.\"><\/object><a id=\"wp-block-file--media-ce26ee99-e2e7-440f-b742-4fa7d21fcaf4\" href=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square_Kelly_Dimensions_Connections_Rig_Compatibility_Guide_-1.pdf\">\u062f\u0644\u064a\u0644 \u062a\u0648\u0627\u0641\u0642 \u0623\u0628\u0639\u0627\u062f \u0648\u0648\u0635\u0644\u0627\u062a \u0648\u062c\u0647\u0627\u0632 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639<\/a><a href=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square_Kelly_Dimensions_Connections_Rig_Compatibility_Guide_-1.pdf\" class=\"wp-block-file__button wp-element-button\" download=\"\" aria-describedby=\"wp-block-file--media-ce26ee99-e2e7-440f-b742-4fa7d21fcaf4\">\u062a\u062d\u0645\u064a\u0644<\/a><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>\u0648\u0638\u064a\u0641\u0629 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0648\u0646\u0642\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u064a\u0646\u0642\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0645\u0633\u0627\u0631 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0645\u062d\u062f\u062f:<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u2192 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u2192 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u2192 \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0631\u0628\u0639 \u2192 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u0623\u0648 \u0645\u062e\u0641\u0636 \u0627\u0644\u0623\u0645\u0627\u0646 \u2192 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 \u2192 \u0645\u062b\u0642\u0627\u0628 \u0627\u0644\u062d\u0641\u0631<\/strong><\/p>\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-torque-axial-load-and-drilling-fluid-paths-through-rotary-table-and-kelly-bushing-1024x683.jpg\" alt=\"\" class=\"wp-image-13959\" style=\"width:1099px;height:auto\" srcset=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-torque-axial-load-and-drilling-fluid-paths-through-rotary-table-and-kelly-bushing-1024x683.jpg 1024w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-torque-axial-load-and-drilling-fluid-paths-through-rotary-table-and-kelly-bushing-300x200.jpg 300w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-torque-axial-load-and-drilling-fluid-paths-through-rotary-table-and-kelly-bushing.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0640 <strong>\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a<\/strong> \u064a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0623\u0648 \u0627\u0644\u0633\u062f\u0627\u0633\u064a \u0644\u0644\u0643\u064a\u0644\u064a \u0645\u0639 \u062e\u0644\u0648\u0635 \u062a\u0634\u063a\u064a\u0644\u064a \u0643\u0627\u0641\u064d \u0644\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0639\u0645\u0648\u062f\u064a\u0629. \u064a\u0646\u0642\u0644 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0628\u064a\u0646 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0648\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0639\u0632\u0645. \u0645\u0639 \u062a\u0642\u062f\u0645 \u0627\u0644\u0645\u062b\u0642\u0627\u0628\u060c \u064a\u0646\u0632\u0644\u0642 \u0627\u0644\u0643\u064a\u0644\u064a \u0644\u0644\u0623\u0633\u0641\u0644 \u0639\u0628\u0631 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0645\u0639 \u0627\u0644\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0641\u064a \u062a\u062f\u0648\u064a\u0631 \u0627\u0644\u0639\u0645\u0648\u062f.<\/p>\n\n<p class=\"wp-block-paragraph\">\u064a\u0634\u0643\u0644 \u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u062c\u0632\u0621\u064b\u0627 \u0645\u0646 \u0645\u0633\u0627\u0631 \u062f\u0648\u0631\u0627\u0646 \u0633\u0627\u0626\u0644 \u0627\u0644\u062d\u0641\u0631. \u064a\u0645\u0631 \u0627\u0644\u0633\u0627\u0626\u0644 \u0639\u0628\u0631 \u0627\u0644\u0643\u064a\u0644\u064a \u0648\u0645\u062e\u0641\u0636 \u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 \u0642\u0628\u0644 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0641\u0648\u0647\u0627\u062a \u0627\u0644\u0645\u062b\u0642\u0627\u0628. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0638\u0644 \u0627\u0644\u062b\u0642\u0628 \u0645\u0633\u062a\u0645\u0631\u064b\u0627 \u0639\u0628\u0631 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0648\u0627\u0644\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0645\u0646\u062a\u0641\u062e\u0629 \u0648\u062c\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0639\u0646\u062f \u0627\u0633\u062a\u0646\u0641\u0627\u062f \u062d\u0631\u0643\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u062a\u0627\u062d\u0629\u060c \u064a\u062a\u0648\u0642\u0641 \u0627\u0644\u062d\u0641\u0631 \u0645\u0624\u0642\u062a\u064b\u0627 \u0648\u064a\u064f\u0636\u0627\u0641 \u0648\u0635\u0644 \u0622\u062e\u0631 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u0641\u0631 \u0625\u0644\u0649 \u0627\u0644\u0639\u0645\u0648\u062f. \u062b\u0645 \u064a\u064f\u0631\u0641\u0639 \u0627\u0644\u0643\u064a\u0644\u064a \u0648\u064a\u064f\u0633\u062a\u0623\u0646\u0641 \u0627\u0644\u062d\u0641\u0631. \u062a\u0645\u064a\u0632 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0647\u0630\u0647 \u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0639\u0646 \u0627\u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0639\u0644\u0648\u064a\u060c \u0627\u0644\u0630\u064a \u064a\u0637\u0628\u0642 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0645\u0646 \u0648\u062d\u062f\u0629 \u0642\u064a\u0627\u062f\u0629 \u0645\u062a\u062d\u0631\u0643\u0629 \u0641\u0648\u0642 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0623\u0633\u0641\u0644 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631\u060c \u064a\u0639\u0645\u0644 <a href=\"https:\/\/www.drillpipes.com\/ar\/%d1%83%d1%82%d1%8f%d0%b6%d0%b5%d0%bb%d1%91%d0%bd%d0%bd%d0%b0%d1%8f-%d0%b1%d1%83%d1%80%d0%b8%d0%bb%d1%8c%d0%bd%d0%b0%d1%8f-%d1%82%d1%80%d1%83%d0%b1%d0%b0-hwdp\/\"><strong>\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062b\u0642\u064a\u0644<\/strong><\/a> \u0643\u0639\u0636\u0648 \u0627\u0646\u062a\u0642\u0627\u0644 \u0635\u0644\u0627\u0628\u0629 \u0641\u0648\u0642 <a href=\"https:\/\/www.drillpipes.com\/ar\/%d8%af%d8%b1%d9%8a%d9%84-%d9%83%d9%88%d9%84%d8%b1\/\">\u062f\u0631\u064a\u0644 \u0643\u0648\u0644\u0631<\/a>\u060c \u0628\u064a\u0646\u0645\u0627 \u0644\u0627 \u064a\u0633\u062a\u0628\u062f\u0644 \u0623\u064a \u0645\u0643\u0648\u0646 \u0648\u0638\u064a\u0641\u0629 \u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0633\u0637\u062d\u064a\u0629.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong>\u064a\u0624\u062f\u064a \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0648\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 \u0648\u0638\u0627\u0626\u0641 \u0645\u062e\u062a\u0644\u0641\u0629<\/strong><strong><\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0648<a href=\"https:\/\/www.drillpipes.com\/ar\/%d0%b1%d1%83%d1%80%d0%b8%d0%bb%d1%8c%d0%bd%d0%b0%d1%8f-%d1%82%d1%80%d1%83%d0%b1%d0%b0-api-5dp\/\"><strong>\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 API 5DP<\/strong><\/a> \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0647\u0645\u0627 \u0645\u0643\u0648\u0646\u0627\u0646 \u0645\u062a\u0645\u064a\u0632\u0627\u0646 \u0644\u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u062a\u062d\u0643\u0645\u0647\u0645\u0627 \u0645\u0648\u0627\u0635\u0641\u0627\u062a API \u0645\u062e\u062a\u0644\u0641\u0629 \u0648\u0645\u0635\u0645\u0645\u0627\u0646 \u0644\u0645\u0648\u0627\u0642\u0639 \u0648\u0648\u0638\u0627\u0626\u0641 \u0645\u062e\u062a\u0644\u0641\u0629 \u062f\u0627\u062e\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0641\u0631.<\/p>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629<\/strong><strong><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639<\/strong><strong><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631<\/strong><strong><\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>API Spec 7-1<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>API Spec 5DP<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0645\u0648\u0636\u0639<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0623\u0639\u0644\u0649 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062f\u0648\u0627\u0631 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0648\u0635\u0644\u0627\u062a \u0645\u062a\u0643\u0631\u0631\u0629 \u0639\u0628\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u064a\u0646\u0642\u0644 \u0639\u0632\u0645 \u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0639\u0628\u0631 \u0645\u0644\u0641 \u0642\u064a\u0627\u062f\u0629 \u062e\u0627\u0631\u062c\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u064a\u0646\u0642\u0644 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0631\u064a \u0648\u0627\u0644\u0639\u0632\u0645 \u0648\u0633\u0627\u0626\u0644 \u0627\u0644\u062d\u0641\u0631 \u0628\u064a\u0646 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0644\u0648\u0644\u0628\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u062e\u0627\u0631\u062c\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0642\u0633\u0645 \u0642\u064a\u0627\u062f\u0629 \u0645\u0631\u0628\u0639 \u0623\u0648 \u0633\u062f\u0627\u0633\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062c\u0633\u0645 \u0623\u0646\u0628\u0648\u0628 \u062f\u0627\u0626\u0631\u064a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0628\u0646\u0627\u0621<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0642\u0636\u064a\u0628 \u0641\u0648\u0644\u0627\u0630 \u0633\u0628\u064a\u0643\u064a \u0645\u0634\u0643\u0644 \u0645\u0639 \u062b\u0642\u0628 \u0645\u0631\u0643\u0632\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062c\u0633\u0645 \u0623\u0646\u0628\u0648\u0628 \u0628\u0646\u0647\u0627\u064a\u0627\u062a \u0645\u0646\u062a\u0641\u062e\u0629 \u0648\u0648\u0635\u0644\u0627\u062a \u0623\u062f\u0648\u0627\u062a \u0645\u0644\u062d\u0648\u0645\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0648\u0627\u062c\u0647\u0629 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u064a\u0645\u0631 \u0639\u0628\u0631 \u0628\u0637\u0627\u0646\u0629 \u0643\u064a\u0644\u064a \u0645\u062a\u0637\u0627\u0628\u0642\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u064a\u064f\u0639\u0627\u0644\u062c \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0627\u0646\u0632\u0644\u0627\u0642\u0627\u062a \u0648\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0648\u0648\u0635\u0644\u0627\u062a \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0646\u0637\u0642 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u064a\u064f\u062e\u062a\u0627\u0631 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631 \u0648\u062d\u0631\u0643\u0629 \u0627\u0644\u0643\u064a\u0644\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u064a\u064f\u0648\u0631\u064e\u0651\u062f \u0639\u0627\u062f\u0629\u064b \u0643\u0623\u0646\u0628\u0648\u0628 \u062d\u0641\u0631 Range 2 \u0623\u0648 Range 3<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0648\u0635\u0644\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0642\u062f \u064a\u0643\u0648\u0646 \u0644\u0644\u0637\u0631\u0641\u064a\u0646 \u0627\u0644\u0639\u0644\u0648\u064a \u0648\u0627\u0644\u0633\u0641\u0644\u064a \u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0648\u0623\u0646\u0648\u0627\u0639 \u0648\u0635\u0644\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062a\u0634\u0643\u0644 \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0630\u0643\u0631\u064a\u0629 \u0648\u0627\u0644\u0623\u0646\u062b\u0648\u064a\u0629 \u0648\u0635\u0644\u0627\u062a \u0623\u0646\u0627\u0628\u064a\u0628 \u062d\u0641\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p class=\"wp-block-paragraph\">\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0633\u064a\u0627\u0642 \u0623\u0648\u0633\u0639 \u0644\u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631\u060c \u064a\u0634\u0631\u062d <a href=\"https:\/\/www.drillpipes.com\/ar\/%d8%a3%d9%86%d8%a7%d8%a8%d9%8a%d8%a8-%d8%a7%d9%84%d8%ad%d9%81%d8%b1-api-5dp-%d9%85%d9%82%d8%a7%d8%a8%d9%84-hwdp-%d9%85%d9%82%d8%a7%d8%a8%d9%84-%d8%af%d8%b1%d9%8a%d9%84-%d9%83%d9%88%d9%84%d8%b1\/\">\u0645\u0642\u0627\u0631\u0646\u0629 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 \u0648HWDP \u0648\u062f\u0631\u064a\u0644 \u0643\u0648\u0644\u0631<\/a> \u0643\u064a\u0641 \u062a\u0624\u062f\u064a \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0642\u0633\u0645 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648BHA \u0627\u0644\u0633\u0641\u0644\u064a \u0648\u0638\u0627\u0626\u0641 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0645\u0646\u0641\u0635\u0644\u0629.\u0644\u0644\u0639\u0631\u0636 \u0627\u0644\u0633\u0639\u0631\u064a \u0648\u0627\u0644\u0641\u062d\u0635\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u062d\u062f\u062f \u0627\u0644\u0637\u0644\u0628 \u0645\u0644\u0641 \u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0648\u062d\u062c\u0645 \u0627\u0644\u062b\u0642\u0628 \u0648\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0643\u0644\u064a \u0648\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0648\u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u0648\u0623\u0628\u0639\u0627\u062f \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629. \u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0643\u064a\u0644\u064a \u0642\u0627\u062f\u0631\u064b\u0627 \u0639\u0644\u0649 \u0646\u0642\u0644 \u0627\u0644\u0639\u0632\u0645 \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062a\u062f\u0641\u0642 \u0633\u0627\u0626\u0644 \u0627\u0644\u062d\u0641\u0631 \u0648\u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong>\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0648\u0627\u0644\u0633\u062f\u0627\u0633\u064a<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0648\u0627\u0644\u0633\u062f\u0627\u0633\u064a \u0643\u0644\u0627\u0647\u0645\u0627 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u0628\u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629\u060c \u062d\u064a\u062b \u064a\u0645\u0631 \u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0639\u0628\u0631 \u0628\u0637\u0627\u0646\u0629 \u0643\u064a\u0644\u064a \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u0639\u0632\u0645 \u0645\u0639 \u0627\u0644\u0633\u0645\u0627\u062d \u0628\u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0639\u0645\u0648\u062f\u064a\u0629. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u062f\u0627\u0626\u0647\u0645\u0627 \u0646\u0641\u0633 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629\u060c \u064a\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u0646 \u0641\u064a \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a \u0648\u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u0622\u0643\u0644. \u0644\u0630\u0644\u0643 \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0648\u0645\u0644\u0641 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629.<\/p>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0627\u0644\u0645\u064a\u0632\u0629<\/strong><strong><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639<\/strong><strong><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0643\u064a\u0644\u064a \u0627\u0644\u0633\u062f\u0627\u0633\u064a<\/strong><strong><\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0623\u0631\u0628\u0639\u0629 \u0645\u0633\u062a\u0648\u064a\u0627\u062a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0633\u062a\u0629 \u0645\u0633\u062a\u0648\u064a\u0627\u062a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0628\u0637\u0627\u0646\u0629 \u0643\u064a\u0644\u064a \u0630\u0627\u062a \u0645\u0644\u0641 \u0645\u0631\u0628\u0639<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0628\u0637\u0627\u0646\u0629 \u0643\u064a\u0644\u064a \u0630\u0627\u062a \u0645\u0644\u0641 \u0633\u062f\u0627\u0633\u064a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0628\u064a\u0646 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0632\u0648\u0627\u064a\u0627<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0628\u064a\u0646 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0648\u062c\u0648\u0647 \u0627\u0644\u0633\u062a\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0642\u0633\u0645 \u0642\u064a\u0627\u062f\u0629 \u0645\u0637\u0631\u0648\u0642 \u0623\u0648 \u0645\u0634\u0643\u0644 \u0628\u062f\u0642\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u064a\u064f\u0634\u0643\u0644 \u0639\u0627\u062f\u0629\u064b \u0628\u062f\u0642\u0629 \u0645\u0646 \u0642\u0636\u064a\u0628 \u0645\u0639\u0627\u0644\u062c \u062d\u0631\u0627\u0631\u064a\u064b\u0627<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062a\u0643\u0648\u064a\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631 \u0648\u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u062d\u0627\u0644\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062a\u0643\u0648\u064a\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631 \u0648\u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u062d\u0627\u0644\u064a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0645\u062d\u0644\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0645\u0648\u0632\u0639\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u062f\u062f \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621 \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u062f\u0642\u064a\u0642 \u0648\u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f. \u00ab\u0645\u0631\u0628\u0639\u00bb \u0623\u0648 \u00ab\u0633\u062f\u0627\u0633\u064a\u00bb \u0648\u062d\u062f\u0647\u0645\u0627 \u0644\u064a\u0633\u0627 \u0643\u0627\u0641\u064a\u064a\u0646 \u0644\u062a\u0623\u0633\u064a\u0633 \u0627\u0644\u062e\u0644\u0648\u0635 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0623\u0648 \u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-and-Hexagonal-Kelly-Drive-Profiles-1024x576.jpg\" alt=\"\" class=\"wp-image-13961\" style=\"width:1122px;height:auto\" srcset=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-and-Hexagonal-Kelly-Drive-Profiles-1024x576.jpg 1024w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-and-Hexagonal-Kelly-Drive-Profiles-300x169.jpg 300w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-and-Hexagonal-Kelly-Drive-Profiles.jpg 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">\u0647\u064a\u0643\u0644 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0648\u0635\u0644\u0627\u062a<\/h2>\n\n<p class=\"wp-block-paragraph\">\u064a\u062d\u062a\u0648\u064a <strong>\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 API 7-1<\/strong> \u0627\u0644\u0643\u0627\u0645\u0644 \u0639\u0627\u062f\u0629\u064b \u0639\u0644\u0649 \u062e\u0645\u0633 \u0645\u0646\u0627\u0637\u0642 \u0645\u0636\u0628\u0648\u0637\u0629.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-structure-with-upper-box-drive-section-central-bore-transitions-and-lower-pin-1024x576.jpg\" alt=\"\" class=\"wp-image-13962\" srcset=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-structure-with-upper-box-drive-section-central-bore-transitions-and-lower-pin-1024x576.jpg 1024w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-structure-with-upper-box-drive-section-central-bore-transitions-and-lower-pin-300x169.jpg 300w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-structure-with-upper-box-drive-section-central-bore-transitions-and-lower-pin.jpg 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0648\u0627\u0644\u0627\u0646\u062a\u0641\u0627\u062e<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0639\u0644\u0648\u064a \u0639\u0627\u062f\u0629\u064b <strong>\u0648\u0635\u0644\u0629 \u0623\u0646\u062b\u0648\u064a\u0629 \u064a\u0633\u0631\u0649<\/strong> \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u062f\u0627\u062a \u062c\u0627\u0646\u0628 \u0627\u0644\u062f\u0648\u0651\u0627\u0631 \u0623\u0648 \u0627\u0644\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0639\u0644\u0648\u064a \u0644\u0644\u0643\u064a\u0644\u064a. \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0648\u0635\u0644\u0629 \u0648\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0644\u0644\u0627\u0646\u062a\u0641\u0627\u062e \u0648\u0642\u0637\u0631 \u0627\u0644\u0634\u0637\u0628 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0643\u062a\u0641 \u0648\u0627\u0644\u062b\u0642\u0628 \u0641\u064a \u0623\u0645\u0631 \u0627\u0644\u0634\u0631\u0627\u0621.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0623\u0628\u062f\u064b\u0627 \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0623\u064a\u0633\u0631 \u0645\u0646 \u0627\u0633\u0645 \u0627\u0644\u0648\u0635\u0644\u0629 \u0648\u062d\u062f\u0647. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062d\u062f\u062f \u0627\u0644\u0637\u0644\u0628 \u0648\u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0648\u0635\u0644\u0629 \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062e\u064a\u0637 \u0635\u0631\u0627\u062d\u0629\u064b.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u062d\u062a\u0648\u064a \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0645\u0631\u0628\u0639\u0629 \u0623\u0648 \u0627\u0644\u0633\u062f\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0644\u0627\u0645\u0633 \u0645\u0639 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a. \u062a\u0634\u0645\u0644 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u062d\u0631\u062c\u0629:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0637\u0648\u0644 \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629;<\/li>\n\n\n\n<li>\u0627\u0644\u0628\u0639\u062f \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a;<\/li>\n\n\n\n<li>\u0627\u0644\u0628\u0639\u062f \u0628\u064a\u0646 \u0627\u0644\u0632\u0648\u0627\u064a\u0627;<\/li>\n\n\n\n<li>\u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0645\u0639\u062a\u0645\u062f;<\/li>\n\n\n\n<li>\u0627\u0644\u0627\u0633\u062a\u0642\u0627\u0645\u0629;<\/li>\n\n\n\n<li>\u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0637\u062d;<\/li>\n\n\n\n<li>\u0633\u0645\u0627\u062d \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u062d\u0644\u064a.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0633\u0628\u0628 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0623\u0648 \u0627\u0644\u062e\u0644\u0648\u0635 \u0627\u0644\u0645\u0641\u0631\u0637 \u0623\u0648 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0628\u0627\u0644\u0635\u062f\u0645\u0629 \u0623\u0648 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0633\u0627\u0648\u064d \u0645\u0639 \u0627\u0644\u0628\u0637\u0627\u0646\u0629.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u062f\u0627\u062e\u0644\u064a<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u062d\u0645\u0644 \u0627\u0644\u062b\u0642\u0628 \u0633\u0627\u0626\u0644 \u0627\u0644\u062d\u0641\u0631 \u0639\u0628\u0631 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0643\u0627\u0645\u0644. \u0642\u0637\u0631 \u0627\u0644\u062b\u0642\u0628 \u0648\u062d\u062f\u0647 \u0644\u0627 \u064a\u0624\u0643\u062f \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0643\u0627\u0641\u064a\u0629. \u064a\u062c\u0628 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0645\u062d\u0648\u0631 \u0627\u0644\u062b\u0642\u0628 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0642\u0633\u0645\u064a \u0627\u0644\u0627\u0646\u062a\u0641\u0627\u062e.<\/p>\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0623\u0646 \u064a\u0624\u0643\u062f \u0627\u0644\u0641\u062d\u0635:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0645\u062d\u062f\u062f;<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0645\u0631 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631;<\/li>\n\n\n\n<li>\u0645\u062d\u0627\u0630\u0627\u0629 \u0627\u0644\u062b\u0642\u0628;<\/li>\n\n\n\n<li>\u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u062d\u0648\u0644 \u0627\u0644\u062b\u0642\u0628;<\/li>\n\n\n\n<li>\u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u062f\u0627\u062e\u0644\u064a;<\/li>\n\n\n\n<li>\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0625\u0644\u0649 \u0627\u0644\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0637\u0631\u0641\u064a\u0629.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u0648\u0627\u0644\u0627\u0646\u062a\u0641\u0627\u062e<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0633\u0641\u0644\u064a \u0639\u0627\u062f\u0629\u064b <strong>\u0648\u0635\u0644\u0629 \u0630\u0643\u0631\u064a\u0629 \u064a\u0645\u0646\u0649<\/strong> \u062a\u062a\u0635\u0644 \u0628\u0645\u062e\u0641\u0636 \u0623\u0645\u0627\u0646 \u0623\u0648 \u0627\u0644\u0645\u0643\u0648\u0646 \u0627\u0644\u062a\u0627\u0644\u064a \u0644\u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631. \u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u0635\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0648\u0635\u0644\u0629 \u0623\u062f\u0627\u0629 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 \u0648\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0636\u0645\u0646 \u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0648\u0635\u0644\u0629 \u0648\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0643\u062a\u0641 \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 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\u0628\u0635\u0631\u064a\u064b\u0627 \u0648\u0633\u0637\u062d\u064a\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0645\u0639\u0627\u064a\u064a\u0631 API \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627 \u0644\u0644\u0643\u064a\u0644\u0627\u062a \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a<\/h2>\n\n<h3 class=\"wp-block-heading\">API Spec 7-1<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u063a\u0637\u064a API Spec 7-1 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0641\u0646\u064a\u0629 \u0644\u0643\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u0631\u0628\u0639\u0629 \u0648\u0627\u0644\u0633\u062f\u0627\u0633\u064a\u0629 \u0643\u0639\u0646\u0627\u0635\u0631 \u0644\u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062f\u0648\u0627\u0631. \u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u062f\u062f \u0645\u0648\u0627\u0635\u0641\u0627\u062a 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\u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0628\u0645\u0648\u062c\u0628 API Spec 7-1 \u0648\u0631\u0633\u0645 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u0639\u062a\u0645\u062f.<\/p>\n\n<h3 class=\"wp-block-heading\">API Spec 7-2<\/h3>\n\n<p class=\"wp-block-paragraph\">\u062d\u064a\u062b \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0639\u0644\u0648\u064a \u0623\u0648 \u0627\u0644\u0633\u0641\u0644\u064a \u0648\u0635\u0644\u0629 API\u060c \u064a\u062c\u0628 \u0645\u0631\u0627\u062c\u0639\u0629 <a href=\"https:\/\/www.drillpipes.com\/ar\/%d0%b1%d1%83%d1%80%d0%b8%d0%bb%d1%8c%d0%bd%d0%b0%d1%8f-%d1%82%d1%80%d1%83%d0%b1%d0%b0-%d1%81%d0%be-%d1%81%d0%bf%d0%b5%d1%86%d0%b8%d0%b0%d0%bb%d1%8c%d0%bd%d0%be%d0%b9-%d1%80%d0%b5%d0%b7%d1%8c%d0%b1\/\"><strong>\u062e\u064a\u0637 \u0648\u0645\u0639\u0627\u064a\u0631\u0629 \u0648\u0635\u0644\u0629 \u0627\u0644\u0643\u062a\u0641 \u0627\u0644\u062f\u0648\u0627\u0631\u0629<\/strong><\/a> \u0645\u0642\u0627\u0628\u0644 API Spec 7-2 \u0648\u0631\u0633\u0645 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0645\u062d\u062f\u062f.\u064a\u0624\u0643\u062f \u0627\u0644\u0641\u062d\u0635 \u0639\u0627\u062f\u0629\u064b:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0648\u0635\u0644\u0629 \u0648\u0627\u0644\u0627\u062a\u062c\u0627\u0647;<\/li>\n\n\n\n<li>\u0634\u0643\u0644 \u0627\u0644\u062e\u064a\u0637 \u0648\u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u062d\u0631\u062c\u0629;<\/li>\n\n\n\n<li>\u062a\u0628\u0627\u0639\u062f \u0627\u0644\u0645\u0642\u064a\u0627\u0633;<\/li>\n\n\n\n<li>\u062d\u0627\u0644\u0629 \u0627\u0644\u0630\u0643\u0631 \u0623\u0648 \u0627\u0644\u0623\u0646\u062b\u0649;<\/li>\n\n\n\n<li>\u062d\u0627\u0644\u0629 \u0643\u062a\u0641 \u0627\u0644\u062e\u062a\u0645;<\/li>\n\n\n\n<li>\u062d\u0627\u0644\u0629 \u0645\u0639\u0627\u064a\u0631\u0629 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0639\u0645\u0644; \u0648<\/li>\n\n\n\n<li>\u0623\u064a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u062d\u062f\u062f\u0629 \u0644\u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0623\u0648 \u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u062e\u0644\u0641\u064a \u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0633\u0637\u062d\u064a\u0629.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">API RP 7G-1 \u0648 API RP 7G-2<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u0648\u0641\u0631 API RP 7G-1 \u0645\u0631\u0627\u062c\u0639 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u0639\u0646\u0627\u0635\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0643\u064a\u0644\u0627\u062a. \u064a\u062f\u0639\u0645 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 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class=\"wp-block-paragraph\">\u064a\u0639\u062f AISI 4145H Modified \u0623\u062d\u062f \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0643\u0631\u0648\u0645-\u0645\u0648\u0644\u064a\u0628\u062f\u0646\u0648\u0645 \u0627\u0644\u0645\u062d\u062f\u062f \u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0643\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u0631\u0628\u0639\u0629 \u0648\u0627\u0644\u0633\u062f\u0627\u0633\u064a\u0629. \u0625\u0646 \u0642\u0627\u0628\u0644\u064a\u062a\u0647 \u0644\u0644\u062a\u0642\u0633\u064a\u0629 \u062a\u062c\u0639\u0644\u0647 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0645\u0642\u0627\u0637\u0639 \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0646\u0633\u0628\u064a\u064b\u0627 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0645\u0643\u0648\u0646\u0627\u062a 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src=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-Kelly-Manufacturing-Process-1024x576.jpg\" alt=\"\" class=\"wp-image-13972\" style=\"width:1128px;height:auto\" srcset=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-Kelly-Manufacturing-Process-1024x576.jpg 1024w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-Kelly-Manufacturing-Process-300x169.jpg 300w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-Kelly-Manufacturing-Process.jpg 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a \u0627\u0644\u062d\u0631\u062c \u0623\u062b\u0646\u0627\u0621 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0643\u064a\u0644\u064a<\/h2>\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0623\u0646 \u064a\u0638\u0644 \u0627\u0644\u0643\u064a\u0644\u064a 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\u0627\u0644\u062a\u0627\u0644\u064a\u0629. \u0642\u062f \u064a\u0644\u062a\u0635\u0642 \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0646\u062d\u0646\u064a \u062f\u0627\u062e\u0644 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a\u060c \u0648\u064a\u062a\u0631\u0643\u0632 \u0627\u0644\u0639\u0632\u0645 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0623\u0648 \u0632\u0627\u0648\u064a\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u0648\u064a\u0633\u0631\u0639 \u0627\u0644\u062a\u0622\u0643\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0633\u0627\u0648\u064d.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0645\u062d\u0627\u0630\u0627\u0629 \u0627\u0644\u062b\u0642\u0628 \u0648\u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u0641\u062d\u0635 \u0627\u0644\u062b\u0642\u0628 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0645\u0639 \u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0643\u0642\u0637\u0631 \u0645\u0639\u0632\u0648\u0644. \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0637\u0631 \u0627\u0644\u062b\u0642\u0628 \u0648\u0645\u0648\u0642\u0639\u0647 \u0639\u0646\u062f \u0627\u0644\u0646\u0647\u0627\u064a\u0627\u062a \u0648\u0641\u064a \u0645\u0648\u0627\u0642\u0639 \u0645\u062d\u062f\u062f\u0629 \u0639\u0644\u0649 \u0637\u0648\u0644 \u0627\u0644\u062c\u0633\u0645 \u0644\u062a\u0623\u0643\u064a\u062f \u0623\u0646 \u0645\u0645\u0631 \u0627\u0644\u0633\u0627\u0626\u0644 \u064a\u0638\u0644 \u0645\u062d\u0627\u0630\u064a\u064b\u0627 \u0644\u062e\u0637 \u0645\u0631\u0643\u0632 \u0627\u0644\u0645\u0646\u062a\u062c.<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0645 \u0623\u064a\u0636\u064b\u0627 \u0645\u0631\u0627\u062c\u0639\u0629 \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u062c\u062f\u0627\u0631 \u0641\u064a \u0639\u062f\u0629 \u0645\u0648\u0627\u0636\u0639 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0633\u0627\u0639\u0629. \u064a\u0624\u0643\u062f \u0647\u0630\u0627 \u0623\u0646 \u0627\u0646\u062d\u0631\u0627\u0641 \u0645\u0631\u0643\u0632 \u0627\u0644\u062b\u0642\u0628 \u0644\u0645 \u064a\u0642\u0644\u0644 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0625\u0644\u0649 \u0645\u0627 \u062f\u0648\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u060c \u062e\u0627\u0635\u0629 \u0641\u064a \u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0648\u0646\u0647\u0627\u064a\u0627\u062a \u0627\u0644\u0648\u0635\u0644\u0629.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0647\u0646\u062f\u0633\u0629 \u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u0637\u0627\u0646\u0629<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u0641\u062d\u0635 \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0631\u0628\u0639 \u0623\u0648 \u0627\u0644\u0633\u062f\u0627\u0633\u064a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0637\u062d\u0646 \u0648\u0645\u0631\u0629 \u0623\u062e\u0631\u0649 \u0628\u0639\u062f \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0646\u0647\u0627\u0626\u064a. \u062a\u063a\u0637\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u0627\u062a \u0639\u0627\u062f\u0629\u064b:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0628\u064a\u0646 \u0627\u0644\u0632\u0648\u0627\u064a\u0627;<\/li>\n\n\n\n<li>\u0637\u0648\u0644 \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629;<\/li>\n\n\n\n<li>\u0627\u0644\u0627\u0633\u062a\u0642\u0627\u0645\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0627\u0644\u0627\u0644\u062a\u0648\u0627\u0621 \u0627\u0644\u0643\u0644\u064a;<\/li>\n\n\n\n<li>\u0627\u0644\u062a\u0646\u0627\u0638\u0631 \u0645\u0646 \u0645\u0633\u062a\u0648\u0649 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649;<\/li>\n\n\n\n<li>\u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0648\u0645\u0644\u0641 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644; \u0648<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u062d\u0627\u0630\u0627\u0629 \u0628\u064a\u0646 \u062c\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0627\u0644\u062b\u0642\u0628 \u0648\u0646\u0647\u0627\u064a\u0627\u062a \u0627\u0644\u0648\u0635\u0644\u0629.<\/li>\n<\/ul>\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-straightness-bore-alignment-remaining-wall-and-drive-profile-inspection-1024x576.jpg\" alt=\"\" class=\"wp-image-13963\" style=\"width:1200px;height:auto\" srcset=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-straightness-bore-alignment-remaining-wall-and-drive-profile-inspection-1024x576.jpg 1024w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-straightness-bore-alignment-remaining-wall-and-drive-profile-inspection-300x169.jpg 300w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-straightness-bore-alignment-remaining-wall-and-drive-profile-inspection.jpg 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<p class=\"wp-block-paragraph\">\u062a\u0624\u0643\u062f \u0647\u0630\u0647 \u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0623\u0646 \u0627\u0644\u0643\u064a\u0644\u064a \u064a\u0645\u0643\u0646\u0647 \u062f\u062e\u0648\u0644 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629\u060c \u0648\u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u062e\u0644\u0648\u0635 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0648\u0646\u0642\u0644 \u0627\u0644\u0639\u0632\u0645 \u0639\u0628\u0631 \u0623\u0633\u0637\u062d \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0642\u0635\u0648\u062f\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0642\u0628\u0648\u0644 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0639\u0644\u0649 \u0631\u0633\u0645 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0648\u0627\u0644\u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627.<\/p>\n\n<h2 class=\"wp-block-heading\">\u062e\u0637\u0629 \u0627\u0644\u0641\u062d\u0635 \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/h2>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0641\u062d\u0635 \u0623\u0648 \u0627\u0644\u0633\u062c\u0644<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u0643\u064a\u0641 \u064a\u062a\u0645 \u0641\u062d\u0635\u0647<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u0645\u0627 \u064a\u0624\u0643\u062f\u0647<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647\u0627<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0634\u0647\u0627\u062f\u0629 \u0627\u0644\u0645\u0627\u062f\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0637\u0627\u0628\u0642\u0629 \u0631\u0642\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u062f\u062f \u0645\u0639 MTC\u061b \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062f\u0631\u062c\u0629 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0633\u0644\u064a\u0645.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0633\u0628\u064a\u0643\u064a \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0648\u0627\u0644\u062a\u062a\u0628\u0639<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0648\u0627\u062f \u0623\u0648 \u0627\u0644\u062e\u0644\u0627\u0626\u0637 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0633\u062c\u0644 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u0641\u0639\u0629 \u0627\u0644\u0641\u0631\u0646 \u0648\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062a\u0642\u0633\u064a\u0629 \u0648\u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0648\u0647\u0648\u064a\u0629 \u0627\u0644\u062f\u0641\u0639\u0629 \u0648\u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0637\u0631\u064a\u0642 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644 \u0627\u0644\u0637\u0648\u0644<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062e\u0635\u0627\u0626\u0635 \u063a\u064a\u0631 \u0645\u062a\u0633\u0627\u0648\u064a\u0629 \u0623\u0648 \u063a\u064a\u0631 \u0645\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0634\u062f<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062a\u0634\u0643\u064a\u0644 \u0639\u064a\u0646\u0629 \u0645\u0646 \u0645\u0648\u0642\u0639 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u062d\u062f\u062f \u0648\u062a\u0633\u062c\u064a\u0644 \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0648\u0642\u0648\u0629 \u0627\u0644\u0634\u062f 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\u0648\u062a\u0643\u0633\u064a\u0631\u0647\u0627 \u0641\u064a \u0622\u0644\u0629 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0628\u0646\u062f\u0648\u0644\u061b \u064a\u062a\u0645 \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0641\u0631\u062f\u064a\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0645\u062a\u0635\u0629.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0635\u062f\u0645\u0629 \u0639\u0646\u062f \u0638\u0631\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0630\u0643\u0648\u0631<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0647\u0634\u0629 \u062a\u062d\u062a \u0627\u0644\u0635\u062f\u0645\u0629 \u0623\u0648 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u0646\u062e\u0641\u0636\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u0644\u0627\u0628\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0623\u062e\u0630 \u0642\u0631\u0627\u0621\u0627\u062a \u0628\u0631\u064a\u0646\u0644 \u0623\u0648 \u0645\u0627 \u064a\u0639\u0627\u062f\u0644\u0647\u0627 \u0645\u0639\u062a\u0645\u062f \u0641\u064a \u0645\u0648\u0627\u0642\u0639 \u0645\u062d\u062f\u062f\u0629 \u0639\u0644\u0649 \u062c\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0627\u0644\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0637\u0631\u0641\u064a\u0629.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0639\u0628\u0631 \u0627\u0644\u0645\u0646\u062a\u062c<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0635\u0644\u0627\u0628\u0629 \u0645\u0641\u0631\u0637\u0629 \u0623\u0648 \u0645\u0646\u0627\u0637\u0642 \u0646\u0627\u0639\u0645\u0629 \u0623\u0648 \u0645\u0639\u0627\u0644\u062c\u0629 \u063a\u064a\u0631 \u0645\u062a\u0633\u0627\u0648\u064a\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0639\u0627\u064a\u0631\u0629 \u0648\u062d\u062f\u0629 UT \u0645\u0642\u0627\u0628\u0644 \u0645\u0639\u064a\u0627\u0631 \u0645\u0631\u062c\u0639\u064a \u0645\u0639\u062a\u0645\u062f \u0648\u0645\u0633\u062d \u0627\u0644\u062c\u0633\u0645 \u0648\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0628\u062d\u062b\u064b\u0627 \u0639\u0646 \u0645\u0624\u0634\u0631\u0627\u062a \u062f\u0627\u062e\u0644\u064a\u0629.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u0642\u0636\u064a\u0628 \u0648\u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u0634\u0643\u0644<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0634\u0642\u0648\u0642 \u0623\u0648 \u0634\u0648\u0627\u0626\u0628 \u0623\u0648 \u0627\u0646\u0642\u0637\u0627\u0639\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0633\u0637\u062d<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0641\u062d\u0635 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u063a\u0646\u0637\u0629 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0648\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629\u060c \u062b\u0645 \u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u0631\u0626\u064a\u0629 \u0623\u0648 \u0627\u0644\u0641\u0644\u0648\u0631\u064a\u0629.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0637\u062d \u0648\u0642\u0631\u0628 \u0627\u0644\u0633\u0637\u062d<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0634\u0642\u0648\u0642 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0641\u062d\u0635 \u0627\u0644\u0627\u0633\u062a\u0642\u0627\u0645\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062f\u0639\u0645 \u0627\u0644\u0643\u064a\u0644\u064a \u0641\u064a \u0646\u0642\u0627\u0637 \u0645\u0636\u0628\u0648\u0637\u0629 \u0648\u0642\u064a\u0627\u0633 \u0627\u0644\u0646\u0628\u0636 \u0627\u0644\u0643\u0627\u0645\u0644 \u0648\u0627\u0644\u0645\u062d\u0644\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0624\u0634\u0631 \u0645\u0639\u0627\u064a\u0631 \u0623\u0648 \u0625\u0639\u062f\u0627\u062f \u0645\u0643\u0627\u0641\u0626.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u062d\u0631\u0629 \u0639\u0628\u0631 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0648\u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0633\u0627\u0648\u0650\u064a \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0631\u0643\u0632<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0641\u062d\u0635 \u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0642\u064a\u0627\u0633 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0628\u064a\u0646 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0637\u0648\u0644 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0627\u0644\u0627\u0644\u062a\u0648\u0627\u0621 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062f\u0648\u0627\u062a \u0645\u0639\u0627\u064a\u0631\u0629 \u0623\u0648 \u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u0645\u0644\u0641.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u062d\u062f\u062f\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062e\u0644\u0648\u0635 \u0645\u0641\u0631\u0637 \u0623\u0648 \u062a\u062f\u0627\u062e\u0644 \u0623\u0648 \u0646\u0642\u0644 \u0639\u0632\u0645 \u063a\u064a\u0631 \u0645\u062a\u0633\u0627\u0648\u064d<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0641\u062d\u0635 \u0627\u0644\u062b\u0642\u0628 \u0648\u0627\u0644\u062c\u062f\u0627\u0631<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0641\u062d\u0635 \u0642\u0637\u0631 \u0627\u0644\u062b\u0642\u0628 \u0648\u0645\u062d\u0627\u0630\u0627\u062a\u0647\u060c \u062b\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 \u0641\u064a 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data-align=\"center\">\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0648\u0641\u062d\u0635 \u0627\u0644\u0625\u0635\u062f\u0627\u0631<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0648\u0633\u0645 \u0627\u0644\u062f\u0627\u0626\u0645 \u0648\u0648\u0627\u0642\u064a\u0627\u062a \u0627\u0644\u0648\u0635\u0644\u0629 \u0648\u0645\u0644\u0641 \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0645\u0643\u062a\u0645\u0644 \u0642\u0628\u0644 \u0627\u0644\u062a\u0639\u0628\u0626\u0629.<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0647\u0648\u064a\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u062c\u0627\u0647\u0632\u064a\u0629 \u0627\u0644\u0634\u062d\u0646<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062a\u0644\u0641 \u0627\u0644\u0645\u0646\u0627\u0648\u0644\u0629 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062a\u062a\u0628\u0639<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-Charpy-impact-ultrasonic-magnetic-particle-and-connection-gauge-inspection-1024x576.jpg\" alt=\"\" class=\"wp-image-13964\" style=\"width:1200px;height:auto\" srcset=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-Charpy-impact-ultrasonic-magnetic-particle-and-connection-gauge-inspection-1024x576.jpg 1024w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-Charpy-impact-ultrasonic-magnetic-particle-and-connection-gauge-inspection-300x169.jpg 300w, https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square-kelly-Charpy-impact-ultrasonic-magnetic-particle-and-connection-gauge-inspection.jpg 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0630\u0643\u0631 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u0627\u0631\u0628\u064a \u0648\u062d\u062c\u0645 \u0627\u0644\u0639\u064a\u0646\u0629 \u0648\u0627\u062a\u062c\u0627\u0647\u0647\u0627 \u0648\u0645\u0648\u0642\u0639 \u0623\u062e\u0630 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0648\u0642\u064a\u0645 \u0627\u0644\u0642\u0628\u0648\u0644 \u0641\u064a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621 \u0623\u0648 ITP \u0627\u0644\u0645\u0639\u062a\u0645\u062f. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0628\u0639 \u062a\u063a\u0637\u064a\u0629 UT \u0648MPI \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627 \u0648\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u062e\u0637\u0629 \u0641\u062d\u0635 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0648\u0635\u0641\u0647\u0627 \u0643\u062a\u063a\u0637\u064a\u0629 \u0639\u0627\u0644\u0645\u064a\u0629 \u0628\u0646\u0633\u0628\u0629 100\u066a.<\/p>\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square_Kelly_Manufacturing_Inspection_Traceability_Checklist.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"\u062a\u0636\u0645\u064a\u0646 Square_Kelly_Manufacturing_Inspection_Traceability_Checklist.\"><\/object><a id=\"wp-block-file--media-b8c41b26-43a7-4dcb-a108-a883048d0502\" href=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square_Kelly_Manufacturing_Inspection_Traceability_Checklist.pdf\">\u0642\u0627\u0626\u0645\u0629 \u0641\u062d\u0635 \u062a\u062a\u0628\u0639 \u062a\u0635\u0646\u064a\u0639 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639<\/a><a href=\"https:\/\/www.drillpipes.com\/wp-content\/uploads\/2026\/06\/Square_Kelly_Manufacturing_Inspection_Traceability_Checklist.pdf\" class=\"wp-block-file__button wp-element-button\" download=\"\" aria-describedby=\"wp-block-file--media-b8c41b26-43a7-4dcb-a108-a883048d0502\">\u062a\u062d\u0645\u064a\u0644<\/a><\/div>\n\n<h2 class=\"wp-block-heading\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/h2>\n\n<h3 class=\"wp-block-heading\">\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062d\u0641\u0631 \u0628\u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0643\u064a\u0644\u064a \u0645\u0631\u0628\u0639 \u062d\u064a\u062b \u062a\u0634\u0643\u0644 \u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0648\u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0646\u0642\u0644 \u0627\u0644\u0639\u0632\u0645. \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062d\u0641\u0631\u060c \u064a\u062f\u0648\u0631 \u0642\u0633\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0623\u062b\u0646\u0627\u0621 \u062a\u062d\u0631\u0643\u0647 \u0639\u0645\u0648\u062f\u064a\u064b\u0627 \u0645\u0639 \u062a\u0642\u062f\u0645 \u0627\u0644\u0645\u062b\u0642\u0627\u0628.<\/p>\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0623\u0646 \u064a\u0624\u0643\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0643\u0644\u064a \u0648\u0637\u0648\u0644 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0648\u0627\u0644\u062e\u0644\u0648\u0635 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0645\u0639 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u062b\u0628\u062a\u0629. \u064a\u062c\u0628 \u0623\u064a\u0636\u064b\u0627 \u0623\u0646 \u062a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0648\u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u0645\u0639 \u0627\u0644\u062f\u0648\u0651\u0627\u0631 \u0648\u0645\u062e\u0641\u0636 \u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0639\u0645\u0648\u062f \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u0641\u0631.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0643\u064a\u0644\u064a \u0645\u0648\u062c\u0648\u062f<\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0645\u0637\u0627\u0628\u0642\u0629 \u0643\u064a\u0644\u064a \u0627\u0644\u0628\u062f\u064a\u0644 \u0645\u0639 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0627\u0644\u0633\u0627\u0628\u0642 \u0623\u0648 \u0627\u0644\u0642\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0645\u0646 \u0645\u0639\u062f\u0627\u062a \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062d\u0627\u0644\u064a. \u062d\u062c\u0645 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u0645\u064a \u0648\u062d\u062f\u0647 \u0644\u064a\u0633 \u0643\u0627\u0641\u064a\u064b\u0627 \u0644\u0623\u0646 \u0643\u064a\u0644\u064a\u064a\u0646 \u0628\u0646\u0641\u0633 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0630\u0643\u0648\u0631 \u0642\u062f \u064a\u062e\u062a\u0644\u0641\u0627\u0646 \u0641\u064a \u0627\u0644\u062b\u0642\u0628 \u0648\u0637\u0648\u0644 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0648\u0635\u0644\u0629 \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0630\u0643\u0631 \u0623\u0648 \u0627\u0644\u0623\u0646\u062b\u0649 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0627\u0646\u062a\u0641\u0627\u062e \u0648\u062e\u0644\u0648\u0635 \u0627\u0644\u0628\u0637\u0627\u0646\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0644\u0630\u0644\u0643 \u064a\u062c\u0628 \u0623\u0646 \u062a\u063a\u0637\u064a \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0628\u0639\u062f \u0627\u0644\u0645\u0631\u0628\u0639 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0641\u0642\u0637.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0623\u0646\u0638\u0645\u0629 \u062f\u0648\u0627\u0631\u0629 \u0628\u0631\u064a\u0629 \u0648\u0623\u0646\u0638\u0645\u0629 \u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629<\/h3>\n\n<p class=\"wp-block-paragraph\">\u062a\u0638\u0644 \u0627\u0644\u0643\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u0631\u0628\u0639\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642 \u0639\u0644\u0649 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0628\u0631\u064a\u0629 \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0643\u064a\u0644\u064a \u0643\u0645\u0643\u0648\u0646 \u0631\u0626\u064a\u0633\u064a \u0644\u0644\u0642\u064a\u0627\u062f\u0629. \u0642\u062f \u062a\u062d\u062a\u0641\u0638 \u0628\u0639\u0636 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0641\u0631 \u0630\u0627\u062a \u0627\u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0639\u0644\u0648\u064a \u0623\u064a\u0636\u064b\u0627 \u0628\u0637\u0627\u0648\u0644\u0629 \u062f\u0648\u0627\u0631\u0629 \u0648\u0645\u0639\u062f\u0627\u062a \u0643\u064a\u0644\u064a \u0644\u0644\u0646\u0633\u062e \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a \u0623\u0648 \u0639\u0645\u0644\u064a\u0627\u062a \u0645\u0646\u0627\u0648\u0644\u0629 \u0645\u062d\u062f\u062f\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">\u062d\u064a\u062b \u064a\u0632\u0648\u062f \u0627\u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0639\u0644\u0648\u064a \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u0628\u0639\u0632\u0645 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0639\u0627\u062f\u064a \u0645\u0628\u0627\u0634\u0631\u0629\u060c \u0644\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0643\u064a\u0644\u064a \u0647\u0648 \u0645\u0643\u0648\u0646 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a. \u0644\u0630\u0644\u0643 \u064a\u062c\u0628 \u0641\u062d\u0635 \u0642\u0627\u0626\u0645\u0629 \u0645\u0639\u062f\u0627\u062a \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631 \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0642\u0628\u0644 \u062a\u0636\u0645\u064a\u0646 \u0643\u064a\u0644\u064a \u0645\u0631\u0628\u0639 \u0641\u064a \u062a\u0643\u0648\u064a\u0646 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0648\u0645\u0644\u062e\u0635 \u0627\u0644\u0642\u0628\u0648\u0644<\/strong><\/h2>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0627\u0644\u0628\u0646\u062f<\/strong><strong><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u0627\u0644\u0645\u062a\u0637\u0644\u0628 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0644\u0644\u0645\u0646\u062a\u062c<\/strong><strong><\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0641\u0626\u0629 \u0627\u0644\u0645\u0646\u062a\u062c<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0639\u0646\u0635\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062f\u0648\u0627\u0631<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0642\u064a\u0627\u062f\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0631\u0628\u0639 \u0623\u0648 \u0633\u062f\u0627\u0633\u064a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0637\u0631\u064a\u0642 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0634\u0627\u0626\u0639<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0641\u0648\u0644\u0627\u0630 \u0633\u0628\u0627\u0626\u0643 AISI 4145H Modified<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u062a\u0642\u0633\u064a\u0629 \u0648\u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0643\u0627\u0645\u0644 \u0627\u0644\u0637\u0648\u0644<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0646\u0642\u0644 \u0639\u0632\u0645 \u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0639\u0645\u0648\u062f\u064a\u0629 \u0648\u062f\u0648\u0631\u0627\u0646 \u0633\u0627\u0626\u0644 \u0627\u0644\u062d\u0641\u0631<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u062a\u062c<\/td><td class=\"has-text-align-center\" data-align=\"center\">API Spec 7-1\u060c \u0627\u0644\u0646\u0633\u062e\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0648\u0635\u0644\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u062e\u064a\u0637 \u0648\u0645\u0639\u0627\u064a\u0631\u0629 API Spec 7-2<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0639\u0644\u0648\u064a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0648\u0635\u0644\u0629 \u0623\u0646\u062b\u0648\u064a\u0629 \u064a\u0633\u0631\u0649<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0633\u0641\u0644\u064a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0648\u0635\u0644\u0629 \u0630\u0643\u0631\u064a\u0629 \u064a\u0645\u0646\u0649<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0636\u0648\u0627\u0628\u0637 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a\u0629 \u0627\u0644\u062d\u0631\u062c\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0627\u0633\u062a\u0642\u0627\u0645\u0629 \u0648\u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0645\u0648\u0636\u0639 \u0627\u0644\u062b\u0642\u0628 \u0648\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0627\u0646\u062a\u0641\u0627\u062e \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0648\u0635\u0644\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/td><td class=\"has-text-align-center\" data-align=\"center\">MTC \u0648\u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u063a\u064a\u0631 \u0627\u0644\u0625\u062a\u0644\u0627\u0641\u064a \u0648\u0627\u0644\u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a \u0648\u0633\u062c\u0644 \u0645\u0639\u0627\u064a\u0631\u0629 \u0627\u0644\u0648\u0635\u0644\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-d61d70aa wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-primary-color has-secondary-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.drillpipes.com\/ar\/%d8%a7%d8%aa%d8%b5%d9%84-%d8%a8%d9%86%d8%a7\/\">\u0639\u0631\u0636 \u0633\u0639\u0631 \u0645\u062c\u0627\u0646\u064a<\/a><\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading has-secondary-color has-text-color has-link-color wp-elements-1\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u06331:<strong>\u0647\u0644 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0647\u0648 \u0646\u0641\u0633\u0647 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631\u061f<\/strong><\/summary>\n<p class=\"wp-block-paragraph\">\u062c1:\u0644\u0627. \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0647\u0648 \u0639\u0646\u0635\u0631 \u0642\u064a\u0627\u062f\u0629 \u0639\u0645\u0648\u062f \u062d\u0641\u0631 \u062f\u0648\u0627\u0631 API Spec 7-1 \u0628\u0645\u0644\u0641 \u062e\u0627\u0631\u062c\u064a \u0645\u0631\u0628\u0639. \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0647\u0648 \u0645\u0646\u062a\u062c \u0623\u0646\u0628\u0648\u0628\u064a API Spec 5DP \u0628\u062c\u0633\u0645 \u0623\u0646\u0628\u0648\u0628 \u062f\u0627\u0626\u0631\u064a \u0648\u0648\u0635\u0644\u0627\u062a \u0623\u062f\u0648\u0627\u062a \u0645\u0644\u062d\u0648\u0645\u0629.<\/p>\n<\/details>\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u06332:<strong>\u0643\u064a\u0641 \u064a\u0646\u0642\u0644 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0627\u0644\u0639\u0632\u0645\u061f<\/strong><\/summary>\n<p class=\"wp-block-paragraph\">\u062c2:\u062a\u062f\u064a\u0631 \u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a. \u062a\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0628\u0637\u0627\u0646\u0629 \u0645\u0639 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0631\u0628\u0639\u0629 \u0648\u062a\u0646\u0642\u0644 \u0627\u0644\u0639\u0632\u0645 \u0625\u0644\u0649 \u0627\u0644\u0643\u064a\u0644\u064a\u060c \u0627\u0644\u0630\u064a \u064a\u062f\u0648\u0631 \u0628\u062f\u0648\u0631\u0647 \u0645\u062e\u0641\u0636 \u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062d\u0641\u0631 \u0648\u0627\u0644\u0645\u062b\u0642\u0627\u0628.<\/p>\n<\/details>\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u06333:<strong>\u0644\u0645\u0627\u0630\u0627 \u062a\u0643\u0648\u0646 \u0648\u0635\u0644\u0629 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u064a\u0633\u0631\u0649\u061f<\/strong><\/summary>\n<p class=\"wp-block-paragraph\">\u062c3:\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0644\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u062f\u0627\u062a \u062c\u0627\u0646\u0628 \u0627\u0644\u062f\u0648\u0651\u0627\u0631 \u0648\u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0644\u0644\u0645\u062c\u0645\u0648\u0639\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0638\u0644 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u0644\u0648\u0635\u0644\u0629 \u0645\u0630\u0643\u0648\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u0631\u0633\u0645 \u0648\u0623\u0645\u0631 \u0627\u0644\u0634\u0631\u0627\u0621.<\/p>\n<\/details>\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u06334:<strong>\u0645\u0627 \u0647\u064a \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a\u061f<\/strong><\/summary>\n<p class=\"wp-block-paragraph\">\u062c4:\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0645\u0644\u0641 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0627\u0644\u0628\u0639\u062f \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0627\u0644\u062e\u0644\u0648\u0635 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0648\u0637\u0648\u0644 \u0627\u0644\u0642\u064a\u0627\u062f\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0627\u0645\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u064b\u0627 \u0645\u0639 \u0627\u0644\u0628\u0637\u0627\u0646\u0629.<\/p>\n<\/details>\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u06335:<strong>\u0647\u0644 \u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0628\u0637\u0648\u0644 40 \u0642\u062f\u0645\u064b\u0627 \u0645\u0646\u0627\u0633\u0628 \u0644\u0643\u0644 \u062c\u0647\u0627\u0632 \u062d\u0641\u0631\u061f<\/strong><\/summary>\n<p class=\"wp-block-paragraph\">\u062c5:\u0644\u0627. \u0623\u0631\u0628\u0639\u0648\u0646 \u0642\u062f\u0645\u064b\u0627 \u0647\u0648 \u0637\u0648\u0644 \u0643\u0644\u0651\u064a \u0634\u0627\u0626\u0639 \u0627\u0644\u0646\u0634\u0631\u060c \u0648\u0644\u0643\u0646 \u0637\u0648\u0644 \u0627\u0644\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0647\u0646\u062f\u0633\u0629 \u0623\u0631\u0636\u064a\u0629 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0641\u0631 \u0648\u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0645\u0646\u0627\u0648\u0644\u0629 \u0648\u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062f\u0648\u0627\u0631 \u0627\u0644\u0645\u062b\u0628\u062a.<\/p>\n<\/details>\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0643\u064a\u0644\u064a \u0627\u0644\u0645\u0631\u0628\u0639 \u0647\u0648 \u0639\u0646\u0635\u0631 \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u062f\u0648\u0627\u0631 API Spec 7-1 \u064a\u064f\u0635\u0646\u0639 \u0639\u0627\u062f\u0629\u064b \u0645\u0646 \u0642\u0636\u064a\u0628 \u0641\u0648\u0644\u0627\u0630 \u0633\u0628\u064a\u0643\u064a \u0643\u0631\u0648\u0645-\u0645\u0648\u0644\u064a\u0628\u062f\u0646\u0648\u0645 \u0643\u0627\u0645\u0644 \u0627\u0644\u0637\u0648\u0644 AISI 4145H Modified. \u064a\u064f\u0642\u0633\u0651\u0649 \u0627\u0644\u0642\u0636\u064a\u0628 \u0648\u064a\u064f\u062e\u0641\u0641 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0639\u0628\u0631 \u0637\u0648\u0644\u0647 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u062a\u0637\u0648\u064a\u0631 \u0642\u0648\u0629 \u0627\u0644\u0645\u0642\u0637\u0639 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0645\u0643\u0648\u0646 \u064a\u062a\u0639\u0631\u0636 \u0644\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0648\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0648\u0631\u064a \u0648\u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0648\u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0627\u0646\u0632\u0644\u0627\u0642\u064a \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0645\u0639 \u0628\u0637\u0627\u0646\u0629 \u0627\u0644\u0643\u064a\u0644\u064a. \u0628\u0639\u062f 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