{"id":21159,"date":"2025-10-22T14:19:33","date_gmt":"2025-10-22T06:19:33","guid":{"rendered":"https:\/\/alllandpipes.com\/?p=21159"},"modified":"2025-10-22T15:40:21","modified_gmt":"2025-10-22T07:40:21","slug":"how-to-read-a-mill-test-certificate-mtc-for-ssaw-pipe","status":"publish","type":"post","link":"https:\/\/alllandpipes.com\/ar\/blogs\/how-to-read-a-mill-test-certificate-mtc-for-ssaw-pipe.html","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0634\u0647\u0627\u062f\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0627\u0643\u064a\u0646\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u0632 (MTC) \u0644\u0623\u0646\u0627\u0628\u064a\u0628 SSAW"},"content":{"rendered":"
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\u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/strong><\/span><\/h2>\n\n

\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0648\u0627\u062c\u0647 \u0645\u062f\u064a\u0631 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0623\u0648 \u0645\u0647\u0646\u062f\u0633 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 SSAW<\/a>\u00a0\u0648\u0634\u0647\u0627\u062f\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0635\u0646\u0639 (MTC)\u060c \u0648\u0647\u064a \u201c\u0634\u0647\u0627\u062f\u0629 \u0645\u064a\u0644\u0627\u062f\u201d \u0643\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong>, \u0648\u0647\u064a \u0645\u0644\u064a\u0626\u0629 \u0628\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0645\u062b\u0644 \u201c\u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u201d \u0623\u0648 \u201cAPI 5L \u0627\u0644\u0635\u0641 X 52<\/a>\u201d \u0625\u0646 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0648\u062b\u064a\u0642\u0629 \u0645\u0647\u0645 \u062c\u062f\u064b\u0627 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u064a\u0641\u064a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0648\u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n\n

\"\u0639\u0627\u0645\u0644<\/figure>\n\n

\u00a0<\/p>\n\n

\u064a\u0641\u0635\u0651\u0644 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0646\u0645\u0648\u0630\u062c\u0627\u064b \u0646\u0645\u0648\u0630\u062c\u064a\u0627\u064b \u0644 MTC \u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong>\u00a0\u0625\u0644\u0649 \u062e\u0637\u0648\u0627\u062a \u0628\u0633\u064a\u0637\u0629. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0645\u062b\u0644 API 5L<\/a>, \u060c \u0633\u0646\u0642\u0648\u0645 \u0628\u0641\u0643 \u062a\u0634\u0641\u064a\u0631 \u0643\u0644 \u062c\u0632\u0621\u060c \u0628\u062d\u064a\u062b \u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u0648\u0646 \u062d\u0633\u0628 \u0627\u0644\u062d\u0627\u062c\u0629 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW.<\/p>\n\n

\u062a\u0641\u0643\u064a\u0643 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a MTC<\/strong><\/span><\/h2>\n\n

\u064a\u0646\u0638\u0645 MTC \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0628\u0637\u0631\u064a\u0642\u0629 \u0645\u0646\u0637\u0642\u064a\u0629. \u0648\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u062a\u062d\u0644\u064a\u0644 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629 \u0644\u0643\u0644 \u062c\u0632\u0621 \u0631\u0626\u064a\u0633\u064a.<\/p>\n\n

1. \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0639\u0646\u0648\u0627\u0646: \u201c\u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a \u0644\u0644\u062a\u062a\u0628\u0639\u201d<\/strong><\/span><\/h3>\n\n

\u064a\u062a\u062a\u0628\u0639 \u0647\u0630\u0627 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a \u0623\u0646\u0628\u0648\u0628 SSAW \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0645\u0646 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062a\u0633\u0644\u064a\u0645\u060c \u0648\u064a\u062c\u064a\u0628 \u0639\u0644\u0649: \u201c\u0645\u0646 \u0635\u0646\u0639\u0647\u0627 \u0648\u0645\u0646 \u0623\u064a \u062f\u0641\u0639\u0629 \u0623\u062a\u062a\u061f\u201d<\/p>\n\n

- \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629: \u062a\u062a\u0636\u0645\u0646 \u0627\u0633\u0645 \u0648\u0639\u0646\u0648\u0627\u0646 \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u0634\u0647\u0627\u062f\u0629 ISO 9001. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0630\u0644\u0643 \u0645\u0639 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u064a\u0646 \u0645\u0633\u0628\u0642\u0627\u064b \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u0632\u0648\u064a\u0631.<\/p>\n\n

- \u0631\u0642\u0645 MTC: \u0645\u0639\u0631\u0641 \u0641\u0631\u064a\u062f \u0644\u0644\u0634\u0647\u0627\u062f\u0629 - \u0627\u062d\u0641\u0638\u0647 \u0644\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u064a\u0647 \u0641\u064a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644.<\/p>\n\n

- HeatNo. \u0631\u0645\u0632 \u0644\u062f\u0641\u0639\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0635\u0647\u0648\u0631. \u062c\u0645\u064a\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW \u0645\u0646 \u0646\u0641\u0633 \u0627\u0644\u0641\u0631\u0646 \u0644\u0647\u0627 \u0646\u0641\u0633 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u060c \u0648\u0647\u064a \u0623\u0647\u0645 \u0639\u0644\u0627\u0645\u0629 \u062a\u062a\u0628\u0639.<\/p>\n\n

- \u0645\u062c\u0645\u0648\u0639\u0629 \u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0642\u0631\u0639\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong>\u00a0\u0645\u0646 \u0646\u0641\u0633 \u062f\u0641\u0639\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c. \u0642\u062f \u064a\u062a\u0637\u0644\u0628 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0627\u0634\u0644 \u0641\u064a \u062f\u0641\u0639\u0629 \u0645\u0627 \u0625\u0639\u0627\u062f\u0629 \u0641\u062d\u0635 \u0634\u0627\u0645\u0644.<\/p>\n\n

\u0633\u0628\u0628 \u0645\u0647\u0645: \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629\u060c \u064a\u062a\u064a\u062d \u0644\u0643 \u062a\u062a\u0628\u0639 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW \u0625\u0644\u0649 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\/\u0627\u0644\u062d\u0641\u0631\u0629 \u0639\u0632\u0644 \u0627\u0644\u062f\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u0639\u064a\u0628\u0629 \u0628\u0633\u0631\u0639\u0629.<\/p>\n\n

2. \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c: \u0647\u0644 \u064a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643\u061f<\/strong><\/span><\/h3>\n\n

\u064a\u064f\u0639\u0631\u0651\u0641 \u0647\u0630\u0627 \u0627\u0644\u0642\u0633\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW<\/strong>\u2018\u0627\u0644\u062a\u064a \u062a\u062a\u0645\u0627\u0634\u0649 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062b\u0644 API 5L - \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u0644\u0642\u0637\u0627\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 - \u0645\u0639\u064a\u0627\u0631 \u0639\u0627\u0644\u0645\u064a \u0644\u0642\u0637\u0627\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong>.<\/p>\n\n

\u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0631\u0626\u064a\u0633\u064a:<\/p>\n\n

- \u0645\u0631\u062c\u0639 \u0642\u064a\u0627\u0633\u064a: \u0627\u0628\u062d\u062b \u0639\u0646 \u201cAPI 5L\u201d \u0623\u0648 EN 10204. \u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 API 5L \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0644\u062d\u0627\u0645 \u0648\u0627\u0644\u062a\u0622\u0643\u0644( https:\/\/www.api.org\/products-and-services\/standards).<\/p>\n\n

\u0645\u0644\u0627\u062d\u0638\u0629: \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0625\u0635\u062f\u0627\u0631 46 \u0645\u0646 API 5L \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639\u060c \u0648\u064a\u0636\u0645\u0646 \u062a\u062d\u062f\u064a\u062b\u0647 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u062a\u0647\u0627 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0628\u064a\u0646\u064a.<\/p>\n\n

- \u0627\u0644\u062f\u0631\u062c\u0629: \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0642\u0648\u0629. -\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0633\u062a\u062e\u062f\u0645 API 5L Gr. B (\u0642\u0648\u0629 \u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0642\u064a\u0645\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u2265 245 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644) \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0623\u0648 X 52 (\u0642\u0648\u0629 \u0645\u062a\u0648\u0633\u0637\u0629\u060c \u0642\u064a\u0645\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u2265 355 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644) \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637\/\u0627\u0644\u063a\u0627\u0632.<\/p>\n\n

- \u0627\u0644\u0623\u0628\u0639\u0627\u062f:<\/p>\n\n

\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a (OD): \u064a\u0636\u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n

\u0633\u064f\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 (WT): \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u062d\u0645\u0644 (\u062a\u062d\u062f\u062f API 5L \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u062f\u0646\u064a\u0627\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a 24 \u0628\u0648\u0635\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 X 52 \u2265 6.35 \u0645\u0645)<\/p>\n\n

\u0627\u0644\u0637\u0648\u0644: \u0639\u0627\u062f\u0629\u064b 6-12 \u0645 - \u064a\u062a\u0645 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0630\u0644\u0643 \u0648\u0641\u0642\u0627\u064b \u0644\u062e\u0637\u0637 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n

\u0646\u0635\u064a\u062d\u0629 \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629: \u0639\u062f\u0645 \u0627\u0644\u062a\u0637\u0627\u0628\u0642 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0637\u0644\u0628\u062a X 52 \u0648\u062d\u0635\u0644\u062a \u0639\u0644\u0649 gr. \u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0623\u062f\u0627\u0621 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW \u0633\u064a\u0643\u0648\u0646 \u0636\u0639\u064a\u0641\u064b\u0627).<\/p>\n\n

3. \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a: \u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0642\u0648\u062f \u0623\u062f\u0627\u0621 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u061f<\/strong><\/span><\/h3>\n\n

\u064a\u0633\u0631\u062f \u0647\u0630\u0627 \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong>\u0642\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u062a\u0645\u0627\u0634\u0649 \u0645\u0639 API 5L.<\/p>\n\n

\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0639\u0646\u0635\u0631<\/strong><\/td>\n\u062d\u062f API 5L X52 API 5L X52<\/strong><\/td>\n\u0627\u0644\u0648\u0638\u064a\u0641\u0629 \u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong><\/td>\n\u0627\u0644\u062a\u0623\u062b\u064a\u0631<\/strong><\/td>\n<\/tr>\n
\u0627\u0644\u0643\u0631\u0628\u0648\u0646 (\u062c)<\/td>\n\u2264 0.26%<\/td>\n\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0642\u0648\u0629<\/td>\n\u0627\u0644\u0643\u062b\u064a\u0631 \u062c\u062f\u064b\u0627 \u0633\u064a\u0636\u0631 \u0628\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645\u061b \u0648\u0627\u0644\u0642\u0644\u064a\u0644 \u062c\u062f\u064b\u0627 \u0633\u064a\u0636\u0639\u0641 \u0627\u0644\u0637\u0627\u0642\u0629.<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0646\u062c\u0646\u064a\u0632 (Mn)<\/td>\n1.35-1.65%<\/td>\n\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0635\u0644\u0627\u0628\u0629<\/td>\n\u0645\u0646\u0639 \u0627\u0644\u0643\u0633\u0631 \u0627\u0644\u0647\u0634 \u0627\u0644\u0628\u0627\u0631\u062f<\/td>\n<\/tr>\n
\u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 (Si)<\/td>\n\u2264 0.40%<\/td>\n\u0632\u064a\u0627\u062f\u0629 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/td>\n\u0633\u064a\u0624\u062f\u064a \u062a\u062c\u0627\u0648\u0632 0.40% \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0644\u064a\u0648\u0646\u0629<\/td>\n<\/tr>\n
\u0627\u0644\u0641\u0648\u0633\u0641\u0648\u0631 (P)<\/td>\n\u2264 0.0.030%<\/td>\n\u0627\u0644\u0646\u062c\u0627\u0633\u0629 \u0627\u0644\u0636\u0627\u0631\u0629<\/td>\n\u062a\u0633\u0628\u0628 \u0636\u064a\u0642 \u0641\u064a \u0627\u0644\u0628\u0631\u0648\u062f\u0629<\/td>\n<\/tr>\n
\u0627\u0644\u0643\u0628\u0631\u064a\u062a(\u0633)<\/td>\n\u2264 0.0.030%<\/td>\n\u0627\u0644\u0646\u062c\u0627\u0633\u0629 \u0627\u0644\u0636\u0627\u0631\u0629<\/td>\n\u064a\u0633\u0628\u0628 \u0627\u0644\u062a\u0642\u0635\u0641 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n

\u0645\u0644\u0627\u062d\u0638\u0629 \u0645\u0648\u062b\u0648\u0642\u0629: \u0642\u0627\u0645 \u0627\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0623\u062e\u064a\u0631 \u0645\u0646 API 5L \u0628\u062a\u062d\u062f\u064a\u062b \u062d\u062f\u0648\u062f \u0627\u0644\u0634\u0648\u0627\u0626\u0628 \u0644\u062a\u062d\u0633\u064a\u0646 \u0645\u062a\u0627\u0646\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW<\/strong>, \u0648\u0647\u0648 \u0645\u0627 \u062a\u0645 \u062a\u0623\u0643\u064a\u062f\u0647 \u0641\u064a \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0631\u0633\u0645\u064a \u0644\u0644\u0645\u0639\u064a\u0627\u0631.<\/p>\n\n

4. \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0644\u0623\u0646\u0628\u0648\u0628 \u062a\u062d\u0645\u0644 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u061f<\/strong><\/span><\/h3>\n\n

\u062a\u0642\u064a\u0633 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u064a\u064a\u0633 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW<\/strong>\u00a0\u0627\u0644\u0633\u0644\u0648\u0643 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u062f\u062f \u0641\u064a API 5L:<\/p>\n\n

1. \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062e\u0636\u0648\u0639: \u0627\u0644\u0625\u062c\u0647\u0627\u062f (X52 \u2265 355MPa) \u0627\u0644\u0630\u064a \u064a\u0628\u062f\u0623 \u0639\u0646\u062f\u0647 \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u062f\u0627\u0626\u0645. \u064a\u0624\u062f\u064a \u062a\u062c\u0627\u0648\u0632\u0647\u0627 \u0625\u0644\u0649 \u0627\u0644\u0627\u0646\u0647\u064a\u0627\u0631.<\/p>\n\n

2. \u0642\u0648\u0629 \u0627\u0644\u0634\u062f: \u0623\u0642\u0635\u0649 \u0625\u062c\u0647\u0627\u062f \u0642\u0628\u0644 \u0627\u0644\u0643\u0633\u0631 (X52 \u2265 485 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644). \u0645\u0646\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629.<\/p>\n\n

3. \u0645\u0639\u062f\u0644 \u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629: \u0627\u0644\u062a\u0645\u062f\u062f \u0642\u0628\u0644 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631 (X52 \u2265 22%). \u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0645\u0646\u0639 \u062a\u0634\u0642\u0642\u0627\u062a \u0627\u0644\u0644\u062d\u0627\u0645.<\/p>\n\n

\u0623\u0633\u0628\u0627\u0628 \u0645\u0647\u0645\u0629: \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0645\u0639\u0631\u0636\u0629 \u0644\u062e\u0637\u0631 \u0627\u0644\u0641\u0634\u0644\u061b \u0647\u0646\u0627\u0643 \u062e\u0637\u0631 \u0627\u0644\u062a\u0634\u0642\u0642 \u0639\u0646\u062f \u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629.<\/p>\n\n

5. \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631: \u0625\u062b\u0628\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629<\/strong><\/span><\/h3>\n\n

\u0623\u0643\u062f\u062a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a MTC \u0623\u0646 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a \u0627\u062c\u062a\u0627\u0632 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/p>\n\n

A. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0633\u062a\u0627\u062a\u064a\u0643\u064a<\/p>\n\n

\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0633\u0631\u0628 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0645\u0644\u0621 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW<\/strong>\u00a0\u0628\u0627\u0644\u0645\u0627\u0621 \u0648\u062a\u0637\u0628\u064a\u0642 1.5 \u0636\u0639\u0641 \u0636\u063a\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u0645\u062f\u0629 60-120 \u062b\u0627\u0646\u064a\u0629. \u0648\u0647\u0630\u0627 \u0625\u0644\u0632\u0627\u0645\u064a \u0628\u0645\u0648\u062c\u0628 API 5L \u0645\u0627 \u0644\u0645 \u062a\u062a\u0645 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u0649 \u0628\u062f\u064a\u0644.<\/p>\n\n

B. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0645\u0631\u0629 (NDT)<\/p>\n\n

- \u0627\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u062e\u0641\u064a\u0629:<\/p>\n\n

- \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: \u0641\u062d\u0635 \u0627\u0644\u0644\u062d\u0627\u0645.<\/p>\n\n

- \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 (MT): \u062a\u0645 \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0634\u0642\u0648\u0642 \u0633\u0637\u062d\u064a\u0629.<\/p>\n\n

\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a (VI): \u062a\u0645 \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0627\u0639\u0648\u062c\u0627\u062c\/\u0635\u062f\u0623.<\/p>\n\n

\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u201c100% \u0627\u0644\u0643\u0634\u0641 \u0639\u0646 \u0639\u064a\u0648\u0628 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629\u061b 20% \u0627\u0644\u0643\u0634\u0641 \u0639\u0646 \u0639\u064a\u0648\u0628 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0644\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 - \u0644\u0627 \u0639\u064a\u0648\u0628\u201d \u0644\u062a\u0623\u0643\u064a\u062f \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n\n

\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/strong><\/span><\/h2>\n\n

\u064a\u0633\u062f \u0627\u0644\u062a\u0632\u0627\u0645 \u0634\u0631\u0643\u0629 MTC \u0627\u0644\u062c\u0633\u0648\u0631 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0648\u0623\u062f\u0627\u0621 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW. \u064a\u0645\u0643\u0646 \u0644\u0641\u0643 \u062a\u0634\u0641\u064a\u0631 \u0643\u0644 \u062c\u0632\u0621 \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u062a\u062c\u0646\u0628 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0623\u0645\u0646\u064a\u0629 \u0645\u062b\u0644 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u0627\u0631\u0626. \u0627\u0644\u062a\u0639\u0627\u0648\u0646 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0639 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u0648\u0641\u0631\u0648\u0646 \u0645\u064a\u0643\u0631\u0648\u0641\u0648\u0646\u0627\u062a \u0643\u0627\u0645\u0644\u0629 \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong>\u0642-\u0644\u0627 \u062a\u0636\u062d\u064a \u0628\u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p>\n\n

\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong><\/span><\/h2>\n\n

Q<\/strong>\u00a0<\/strong>1: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u064a\u0643\u0631\u0648\u0641\u0648\u0646\u0627\u062a 1: EN 10204 3.1 \u06483.2\u061f<\/strong><\/h4>\n\n

3.1: \u0635\u0627\u062f\u0631 \u0639\u0646 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 (\u062f\u0648\u0646 \u0625\u0634\u0631\u0627\u0641 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u062b\u0627\u0644\u062b).<\/p>\n\n

3.2: \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0628\u0644 \u0645\u0641\u062a\u0634 \u0645\u0633\u062a\u0642\u0644 (\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0634\u0627\u0647\u062f).<\/p>\n\n

(\u0627\u0644\u0645\u0635\u062f\u0631: https:\/\/landingpage.bsigroup.com\/LandingPage\/Standard?UPI=000000000030027046)<\/p>\n\n

\u0633 2: \u0645\u0627 \u0623\u0647\u0645\u064a\u0629 \u201c\u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u201d\u061f<\/strong><\/h4>\n\n

\u0631\u0642\u0645 \u062d\u0631\u0627\u0631\u064a \u064a\u062d\u062f\u062f \u062f\u0641\u0639\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0635\u0647\u0648\u0631 - \u0627\u0644\u0643\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 SSAW<\/strong>\u00a0\u0645\u0646\u0647\u0627 \u0643\u064a\u0645\u064a\u0627\u0621 \u0645\u062a\u0637\u0627\u0628\u0642\u0629. \u064a\u062a\u064a\u062d \u062a\u062a\u0628\u0639 \u0627\u0644\u062f\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u0639\u064a\u0628\u0629 \u0648\u064a\u0636\u0645\u0646 \u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n\n

Q<\/strong>\u00a0<\/strong>3: \u0645\u0627\u0630\u0627 \u0644\u0648 \u0644\u0645 \u062a\u062a\u0637\u0627\u0628\u0642 \u0628\u064a\u0627\u0646\u0627\u062a MTC \u0645\u0639 \u0639\u0644\u0627\u0645\u0629 \u062e\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\u061f<\/strong><\/h4>\n\n

1. \u062a\u0648\u0642\u0641 \u0641\u0648\u0631\u0627\u064b \u0639\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong>.<\/p>\n\n

2. \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0635\u0648\u0631 \u0644\u062a\u0633\u062c\u064a\u0644 \u0639\u062f\u0645 \u0627\u0644\u062a\u0637\u0627\u0628\u0642.<\/p>\n\n

3. \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0627\u0644\u0645\u0648\u0631\u062f \u0644\u0644\u062a\u0635\u062d\u064a\u062d\u061b \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u062d\u0644 \u0627\u0644\u0645\u0634\u0643\u0644\u0629\u060c \u064a\u062a\u0645 \u0631\u0641\u0636 \u0627\u0644\u062a\u0633\u0644\u064a\u0645.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

\u0645\u0644\u062e\u0635 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0648\u0627\u062c\u0647 \u0645\u062f\u064a\u0631 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0623\u0648 \u0645\u0647\u0646\u062f\u0633 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 SSAW \u0648\u0634\u0647\u0627\u062f\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0635\u0646\u0639 (MTC)\u060c \u0648\u0627\u0644\u062a\u064a...<\/p>","protected":false},"author":1,"featured_media":21161,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"Learn to read MTC for SSAW pipe with this guide\u2014verify steel pipe quality, check specs, and meet project standards step-by-step.","_seopress_robots_index":"","_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-21159","post","type-post","status-publish","format-standard","has-post-thumbnail","category-blogs"],"acf":[],"_links":{"self":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/21159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/comments?post=21159"}],"version-history":[{"count":3,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/21159\/revisions"}],"predecessor-version":[{"id":24084,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/21159\/revisions\/24084"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/media\/21161"}],"wp:attachment":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/media?parent=21159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/categories?post=21159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/tags?post=21159"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}