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\u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<br>\n<h3 id=\"wpaicg-understanding-the-different-types-of-octg-api-tubing-api-5ct-casing-coupling-stock-and-pup-joints-and-their-uses-in-oil-and-gas-applications\"><span class=\"ez-toc-section\" id=\"%D9%81%D9%87%D9%85_%D8%A7%D9%84%D8%A3%D9%86%D9%88%D8%A7%D8%B9_%D8%A7%D9%84%D9%85%D8%AE%D8%AA%D9%84%D9%81%D8%A9_%D9%84%D8%A3%D9%86%D8%A7%D8%A8%D9%8A%D8%A8_OCTG_API%D8%8C_%D9%88%D8%A3%D8%BA%D9%84%D9%81%D8%A9_API_5CT%D8%8C_%D9%88%D9%85%D8%AE%D8%B2%D9%88%D9%86_%D8%A7%D9%84%D9%88%D8%B5%D9%84%D8%A7%D8%AA%D8%8C_%D9%88%D8%A7%D9%84%D9%85%D9%81%D8%A7%D8%B5%D9%84_%D8%A7%D9%84%D8%B5%D8%BA%D9%8A%D8%B1%D8%A9_%D9%88%D8%A7%D8%B3%D8%AA%D8%AE%D8%AF%D8%A7%D9%85%D8%A7%D8%AA%D9%87%D8%A7_%D9%81%D9%8A_%D8%AA%D8%B7%D8%A8%D9%8A%D9%82%D8%A7%D8%AA_%D8%A7%D9%84%D9%86%D9%81%D8%B7_%D9%88%D8%A7%D9%84%D8%BA%D8%A7%D8%B2\"><\/span>\u0641\u0647\u0645 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 OCTG API\u060c \u0648\u0623\u063a\u0644\u0641\u0629 API 5CT\u060c \u0648\u0645\u062e\u0632\u0648\u0646 \u0627\u0644\u0648\u0635\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0641\u0627\u0635\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647\u0627 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632<span class=\"ez-toc-section-end\"><\/span><\/h3><br>\n\u062a\u062a\u0637\u0644\u0628 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 OCTG (\u0627\u0644\u0633\u0644\u0639 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u064a\u0629 \u0644\u062f\u0648\u0644 \u0627\u0644\u0646\u0641\u0637) \u0644\u0636\u0645\u0627\u0646 \u0625\u0646\u062c\u0627\u0632 \u0627\u0644\u0645\u0647\u0645\u0629 \u0628\u0623\u0645\u0627\u0646 \u0648\u0643\u0641\u0627\u0621\u0629. \u064a\u062a\u0636\u0645\u0646 OCTG \u0623\u0646\u0627\u0628\u064a\u0628 API\u060c \u0648\u063a\u0644\u0627\u0641 API 5CT\u060c \u0648\u0645\u062e\u0632\u0648\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u060c \u0648\u0627\u0644\u0645\u0641\u0627\u0635\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629. \u0643\u0644 \u0645\u0643\u0648\u0646 \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0644\u0647 \u063a\u0631\u0636 \u0645\u062d\u062f\u062f \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0628\u0637\u0631\u0642 \u0645\u062e\u062a\u0644\u0641\u0629.<br>\n\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0648\u0635\u0644\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0634\u0631\u0643\u0629 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0627\u0644\u0635\u064a\u0646\u064a\u0629\u060c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0645\u0646 \u0627\u0644\u062e\u0632\u0627\u0646 \u0625\u0644\u0649 \u0627\u0644\u063a\u0644\u0627\u064a\u0629\u060c \u0639\u0632\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u062a\u0643\u0644\u0641\u0629 \u0628\u0646\u0627\u0621 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0644\u0643\u0644 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u060c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0644\u0644\u0628\u064a\u0639 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646\u064a\u060c \u0645\u0642\u0627\u0648\u0644 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0641\u064a \u0627\u0644\u0635\u064a\u0646\u060c \u0642\u0637\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u062a\u0633\u0631\u0628 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0645\u062e\u0637\u0637 \u062d\u062c\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0628\u0646\u0627\u0621 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u062a\u0646\u0638\u064a\u0641 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0633\u064a\u0627\u062c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0634\u0631\u0643\u0629 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0644\u062d\u0627\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u060c \u0639\u0632\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0645\u0642\u0627\u0648\u0644 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0641\u064a \u0627\u0644\u0635\u064a\u0646\u060c \u0645\u062e\u0637\u0637 \u062d\u062c\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0634\u0631\u0643\u0629 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0645\u0646 \u0627\u0644\u062e\u0632\u0627\u0646 \u0625\u0644\u0649 \u0627\u0644\u0645\u0631\u062c\u0644\u060c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 <br>\n \u0642\u0637\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u062a\u0633\u0631\u0628 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0644\u0644\u0628\u064a\u0639 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646\u064a\u060c \u0631\u0648\u0628\u0648\u062a \u0641\u062d\u0635 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0628\u0646\u0627\u0621 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0644\u062d\u0627\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u062a\u0646\u0638\u064a\u0641 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\u060c \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646\u064a\u060c \u0645\u0648\u0635\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\u060c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\u060c \u063a\u0644\u0627\u0641 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0635\u0646\u0639 \u0635\u064a\u0646\u064a \u062c\u064a\u062f\u060c \u063a\u0644\u0627\u0641 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u062a\u0627\u062c\u0631 \u062c\u0645\u0644\u0629 \u062c\u064a\u062f \u0641\u064a \u0627\u0644\u0635\u064a\u0646\u060c \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0646\u0641\u0637 \u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u062c\u0645\u0644\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 API \u0627\u0644\u0635\u064a\u0646\u064a\u0629 \u0647\u064a \u0646\u0648\u0639 \u0645\u0646 OCTG \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u0646\u0642\u0644 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0645\u0646 \u0631\u0623\u0633 \u0627\u0644\u0628\u0626\u0631 \u0625\u0644\u0649 \u0627\u0644\u0633\u0637\u062d. \u0625\u0646\u0647\u0627 \u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u063a\u064a\u0631 \u0645\u0644\u062d\u0648\u0645\u0629 \u0648\u0645\u062a\u0648\u0641\u0631\u0629 \u0641\u064a \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0627\u0644\u062f\u0631\u062c\u0627\u062a. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 API \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0627\u0644\u0622\u0628\u0627\u0631 \u0627\u0644\u0636\u062d\u0644\u0629 \u0648\u0647\u064a \u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u062d\u0645\u0644 \u0636\u063a\u0637 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632.<br>\n<br>\n<img decoding=\"async\" src=\"http:\/\/www.casingtube.com\/wp-content\/uploads\/2023\/10\/\u4e0b\u8f7d.jpg\" alt=\"alt-8512\" class=\"wp-image-8512\" id=\"i8512\" \/><br>\n<br>\n<a href=\"\/tag\/api-5ct-casing\" target=\"_blank\"><strong>api 5ct <a href=\"\/tag\/casing\" target=\"_blank\"><strong><a href=\"\/tag\/casing-2\" target=\"_blank\"><strong>Casing<\/strong><\/a><\/strong><\/a><\/strong><\/a> \u0647\u0648 \u0646\u0648\u0639 \u0622\u062e\u0631 \u0645\u0646 OCTG \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0628\u0637\u064a\u0646 \u062c\u062f\u0631\u0627\u0646 \u062d\u0641\u0631\u0629 \u0627\u0644\u0628\u0626\u0631. \u0625\u0646\u0647\u0627 \u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u063a\u064a\u0631 \u0645\u0644\u062d\u0648\u0645\u0629 \u0648\u0645\u062a\u0648\u0641\u0631\u0629 \u0641\u064a \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0627\u0644\u062f\u0631\u062c\u0627\u062a. \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u063a\u0644\u0627\u0641 API 5CT \u0644\u062d\u0645\u0627\u064a\u0629 \u062d\u0641\u0631\u0629 \u0627\u0644\u0628\u0626\u0631 \u0645\u0646 \u0636\u063a\u0637 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0644\u0645\u0646\u0639 \u062d\u0641\u0631\u0629 \u0627\u0644\u0628\u0626\u0631 \u0645\u0646 \u0627\u0644\u0627\u0646\u0647\u064a\u0627\u0631.<br>\n\u0645\u062e\u0632\u0648\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0647\u0648 \u0646\u0648\u0639 \u0645\u0646 OCTG \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0648\u0635\u064a\u0644 \u0642\u0637\u0639\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u064b\u0627. \u0625\u0646\u0647 \u0645\u062a\u0648\u0641\u0631 \u0641\u064a \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0648\u0647\u0648 \u0645\u0635\u0645\u0645 \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u062a\u0635\u0627\u0644 \u0622\u0645\u0646 \u0628\u064a\u0646 \u0642\u0637\u0639\u062a\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628.<br>\n<br>\n<figure class=\"wp-block-table\"><table border=\"1\" cellspacing=\"0\" cellpadding=\"10\"><tbody><tr><td colspan=\"15\"><strong>\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u060c \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0643\u062a\u0644\u064a (%)<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>\u0627\u0644\u062f\u0631\u062c\u0629<\/strong><strong><\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td colspan=\"2\"><strong>\u062c<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>\u0645\u0646<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>\u0645\u0648<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>\u0627\u0644\u0643\u0631\u0648\u0645<\/strong><strong><\/strong><\/td><td><strong>\u0646\u064a<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u0646\u062d\u0627\u0633<\/strong><strong><\/strong><\/td><td><strong>\u0641<\/strong><strong><\/strong><\/td><td><strong>\u0633<\/strong><strong><\/strong><\/td><td><strong>\u0633\u064a<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>\u00a0<\/strong><\/td><td><strong>\u0646\u0648\u0639<\/strong><strong><\/strong><\/td><td><strong>\u062f\u0642\u064a\u0642\u0629<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><td><strong>\u062f\u0642\u064a\u0642\u0629<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><td><strong>\u062f\u0642\u064a\u0642\u0629<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><td><strong>\u062f\u0642\u064a\u0642\u0629<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>1<\/strong><strong><\/strong><\/td><td><strong>2<\/strong><strong><\/strong><\/td><td><strong>3<\/strong><strong><\/strong><\/td><td><strong>4<\/strong><strong><\/strong><\/td><td><strong>5<\/strong><strong><\/strong><\/td><td><strong>6<\/strong><strong><\/strong><\/td><td><strong>7<\/strong><strong><\/strong><\/td><td><strong>8<\/strong><strong><\/strong><\/td><td><strong>9<\/strong><strong><\/strong><\/td><td><strong>10<\/strong><strong><\/strong><\/td><td><strong>11<\/strong><strong><\/strong><\/td><td><strong>12<\/strong><strong><\/strong><\/td><td><strong>13<\/strong><strong><\/strong><\/td><td><strong>14<\/strong><strong><\/strong><\/td><td><strong>15<\/strong><strong><\/strong><\/td><\/tr><tr><td>\u062d40<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/j55\" target=\"_blank\"><strong>J55<\/strong><\/a><\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/k55\" target=\"_blank\"><strong>K55<\/strong><\/a><\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/n80\" target=\"_blank\"><strong>N80<\/strong><\/a><\/td><td>1<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>N80<\/td><td>\u0633<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>R95<\/td><td> <\/td><td> <\/td><td>0.45 \u062c<\/td><td> <\/td><td>1.9<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td>0.45<\/td><\/tr><tr><td><a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>l80<\/strong><\/a><\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.43 \u0623<\/td><td> <\/td><td>1.9<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.25<\/td><td>0.35<\/td><td>0.03<\/td><td>0.03<\/td><td>0.45<\/td><\/tr><tr><td>L80<\/td><td>9\u0643\u0631<\/td><td> <\/td><td>0.15<\/td><td>0.3<\/td><td>0.6<\/td><td>0.9<\/td><td>1.1<\/td><td>8<\/td><td>10<\/td><td>0.5<\/td><td>0.25<\/td><td>0.02<\/td><td>0.03<\/td><td>1<\/td><\/tr><tr><td>L80<\/td><td>13\u0643\u0631<\/td><td>0.15<\/td><td>0.22<\/td><td>0.25<\/td><td>1<\/td><td> <\/td><td> <\/td><td>12<\/td><td>14<\/td><td>0.5<\/td><td>0.25<\/td><td>0.02<\/td><td>0.03<\/td><td>1<\/td><\/tr><tr><td><a href=\"\/tag\/c90\" target=\"_blank\"><strong>C90<\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25 \u0628<\/td><td>0.85<\/td><td> <\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/t95\" target=\"_blank\"><strong>T95<\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25 \u0628<\/td><td>0.85<\/td><td>0.4<\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>C110<\/td><td> <\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25<\/td><td>1<\/td><td>0.4<\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>\u0635110<\/td><td>\u0647<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.030 \u0647<\/td><td>0.030 \u0647<\/td><td> <\/td><\/tr><tr><td>\u0633125<\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td>\u00a0<\/td><td>1.35<\/td><td> <\/td><td>0.85<\/td><td> <\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.01<\/td><td> <\/td><\/tr><tr><td colspan=\"15\">\u0645\u0644\u0627\u062d\u0638\u0629: \u064a\u062c\u0628 \u0627\u0644\u0625\u0628\u0644\u0627\u063a \u0639\u0646 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u0639\u0631\u0648\u0636\u0629 \u0641\u064a \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0645\u0646\u062a\u062c.<\/td><\/tr><tr><td colspan=\"15\">a \u064a\u0645\u0643\u0646 \u0632\u064a\u0627\u062f\u0629 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a L80 \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 0.50% \u0643\u062d\u062f \u0623\u0642\u0635\u0649 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0646\u062a\u062c \u0645\u0631\u0648\u064a\u064b\u0627 \u0628\u0627\u0644\u0632\u064a\u062a \u0623\u0648 \u0645\u0631\u0648\u064a\u064b\u0627 \u0628\u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631.<\/td><\/tr><tr><td colspan=\"15\">b \u0644\u0627 \u064a\u0648\u062c\u062f \u062d\u062f \u0623\u062f\u0646\u0649 \u0644\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0644\u0644\u0635\u0641 C90 \u0627\u0644\u0646\u0648\u0639 1 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0623\u0642\u0644 \u0645\u0646 17.78 \u0645\u0644\u0645.<\/td><\/tr><tr><td colspan=\"15\">c\u064a\u0645\u0643\u0646 \u0632\u064a\u0627\u062f\u0629 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a R95 \u062d\u062a\u0649 0.55% \u0643\u062d\u062f \u0623\u0642\u0635\u0649 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0646\u062a\u062c \u0645\u0631\u0648\u064a\u064b\u0627 \u0628\u0627\u0644\u0632\u064a\u062a.<\/td><\/tr><tr><td colspan=\"15\">d \u0642\u062f \u064a\u0646\u062e\u0641\u0636 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0641\u064a T95 \u0627\u0644\u0646\u0648\u0639 1 \u0625\u0644\u0649 0.15% \u0643\u062d\u062f \u0623\u062f\u0646\u0649 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0623\u0642\u0644 \u0645\u0646 17.78 \u0645\u0644\u0645.<\/td><\/tr><tr><td colspan=\"15\">e \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0635\u0641 EW <a href=\"\/tag\/p110\" target=\"_blank\"><strong>P110<\/strong><\/a>\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0641\u0648\u0633\u0641\u0648\u0631 0.020% \u0643\u062d\u062f \u0623\u0642\u0635\u0649 \u0648\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0628\u0631\u064a\u062a 0.010% \u0643\u062d\u062f \u0623\u0642\u0635\u0649.<\/td><\/tr><\/tbody><\/table><\/figure>Pup Joints \u0647\u064a \u0646\u0648\u0639 \u0645\u0646 OCTG \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u0636\u0628\u0637 \u0637\u0648\u0644 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u0648\u0647\u064a \u0645\u062a\u0648\u0641\u0631\u0629 \u0641\u064a \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0648\u0647\u064a \u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u062a\u0635\u0627\u0644 \u0622\u0645\u0646 \u0628\u064a\u0646 \u0642\u0637\u0639\u062a\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628.<br>\n\u0643\u0644 \u0646\u0648\u0639 \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0645\u0646 OCTG \u0644\u0647 \u063a\u0631\u0636 \u0645\u062d\u062f\u062f \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0628\u0637\u0631\u0642 \u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632. \u064a\u0639\u062f \u0641\u0647\u0645 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 OCTG \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647\u0627 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0625\u0646\u062c\u0627\u0632 \u0627\u0644\u0645\u0647\u0645\u0629 \u0628\u0623\u0645\u0627\u0646 \u0648\u0643\u0641\u0627\u0621\u0629.","protected":false},"excerpt":{"rendered":"<p>\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0641\u0648\u0627\u0626\u062f \u0623\u0646\u0627\u0628\u064a\u0628 OCTG \u00a0<strong>\u00a0API<\/strong>\u060c \u0648\u063a\u0644\u0627\u0641 <a href=\"\/tag\/api-5ct\" target=\"_blank\"><strong><a href=\"\/tag\/api-5ct-2\" target=\"_blank\"><strong><a href=\"\/tag\/api-5c\" target=\"_blank\"><strong>api 5c<\/strong><\/a>t<\/strong><\/a><\/strong><\/a>\u060c \u0648\u0645\u062e\u0632\u0648\u0646 \u0627\u0644\u0642\u0627\u0631\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0641\u0627\u0635\u0644 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