{"id":28577,"date":"2026-04-22T18:14:47","date_gmt":"2026-04-22T10:14:47","guid":{"rendered":"https:\/\/alllandpipes.com\/?p=28577"},"modified":"2026-04-22T18:16:40","modified_gmt":"2026-04-22T10:16:40","slug":"external-3pe-coating-standards-a-guide-to-comparison-with-din-30670-iso-21809-and-sy-t-0413","status":"publish","type":"post","link":"https:\/\/alllandpipes.com\/ar\/blogs\/external-3pe-coating-standards-a-guide-to-comparison-with-din-30670-iso-21809-and-sy-t-0413.html","title":{"rendered":"\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u062e\u0627\u0631\u062c\u064a 3PE 3PE: \u062f\u0644\u064a\u0644 \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 DIN 30670 \u0648ISO 21809 \u0648SY\/T 0413"},"content":{"rendered":"
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1<\/span>\u0645\u0627 \u0647\u0648 \u0637\u0644\u0627\u0621 3PE\u061f (\u0627\u0644\u062f\u0641\u0627\u0639 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0628\u0642\u0627\u062a)<\/a><\/span><\/div>\n
2<\/span>\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 3PE<\/a><\/span><\/div>\n
3<\/span>\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u0631\u0627\u0621<\/a><\/span><\/div>\n
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5<\/span>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><\/span><\/div>\n
6<\/span>\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/a><\/span><\/div>\n<\/div>\n<\/div>\n\n

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\u0627\u0644\u0637\u0628\u0642\u0629 1:<\/strong>\u00a0\u0637\u0644\u0627\u0621 \u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a \u0627\u0644\u0645\u0644\u062a\u0635\u0642 \u0628\u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631 (FBE)<\/strong>\u2013\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0623\u0639\u0645\u0642\u060c \u0627\u0644\u062a\u064a \u062a\u064f\u0637\u0628\u0642 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0639\u0627\u0644\u062c \u0645\u0633\u0628\u0642\u064b\u0627\u060c \u062a\u0639\u0645\u0644 \u0643\u062d\u0627\u062c\u0632 \u0623\u0633\u0627\u0633\u064a \u0636\u062f \u0627\u0644\u062a\u0622\u0643\u0644. \u0641\u0647\u064a \u062a\u0644\u062a\u0635\u0642 \u0628\u0642\u0648\u0629 \u0628\u0627\u0644\u0641\u0648\u0644\u0627\u0630\u060c \u0648\u062a\u0642\u0627\u0648\u0645 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0644\u064a\u062a\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0636\u0627\u0631\u0629 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0627\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u062a\u062f\u0647\u0648\u0631. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0636\u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0633\u0628\u0642\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0633\u0641\u0639 \u0628\u0627\u0644\u062e\u0631\u062f\u0642 \u062d\u062a\u0649 \u0645\u0633\u062a\u0648\u0649 Sa2.5 \u0648\u062a\u062d\u0642\u064a\u0642 \u0645\u0638\u0647\u0631 \u0633\u0637\u062d \u0645\u062a\u0645\u0627\u0633\u0643 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 50 \u064875 \u0645\u064a\u0643\u0631\u0648\u0646\u060c \u0623\u0641\u0636\u0644 \u062f\u0631\u062c\u0629 \u0645\u0646 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0648\u062a\u0645\u0646\u0639 \u0637\u0628\u0642\u0629 FBE \u0645\u0646 \u0627\u0644\u062a\u0642\u0634\u0631 \u0623\u0648 \u0627\u0644\u062a\u0634\u0642\u0642 \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n\n

\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629:<\/strong>\u00a0\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0644\u0627\u0635\u0642\u0629 \u2013 \u062a\u0631\u0628\u0637 \u0628\u064a\u0646 \u0637\u0628\u0642\u0629 FBE \u0648\u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u0627\u0646\u0641\u0635\u0627\u0644 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0630\u064a \u0642\u062f \u064a\u0639\u0631\u0636 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0644\u0644\u062a\u0622\u0643\u0644. \u0648\u0642\u062f \u0635\u064f\u0645\u0645\u062a \u0647\u0630\u0647 \u0627\u0644\u0637\u0628\u0642\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0628\u062d\u064a\u062b \u062a\u0630\u0648\u0628 \u0648\u062a\u062a\u062f\u0641\u0642 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0637\u0644\u0627\u0621\u060c \u0644\u062a\u0634\u0643\u0644 \u0627\u0646\u062a\u0642\u0627\u0644\u064b\u0627 \u0633\u0644\u0633\u064b\u0627 \u0648\u062b\u0627\u0628\u062a\u064b\u0627 \u0628\u064a\u0646 \u062d\u0627\u062c\u0632 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a (FBE) \u0648\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0648\u0627\u0642\u064a\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627 (PE). \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u062a\u0639\u0632\u0632 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0646\u0638\u0627\u0645 3PE\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0644\u0637\u0644\u0627\u0621 \u0628\u0627\u0644\u062a\u0643\u064a\u0641 \u0645\u0639 \u0627\u0644\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0637\u0641\u064a\u0641\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u062f\u0648\u0646 \u0623\u0646 \u064a\u062a\u0634\u0642\u0642\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u062d\u064a\u0648\u064a \u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062f\u0641\u0648\u0646\u0629 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0631\u0628\u0629 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629.<\/p>\n\n

\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062b\u0627\u0644\u062b\u0629: <\/strong>\u0637\u0644\u0627\u0621 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 (PE) \u2013 \u062a\u0648\u0641\u0631 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (HDPE) \u062d\u0645\u0627\u064a\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u0645\u0646\u0639 \u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0623\u0636\u0631\u0627\u0631 \u0627\u0644\u0646\u0627\u062c\u0645\u0629 \u0639\u0646 \u0627\u0644\u0646\u0642\u0644 \u0623\u0648 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629\u060c \u0648\u062a\u0637\u064a\u0644 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0644\u0644\u062e\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628.<\/p>\n\n

\u0623\u062d\u062f \u0627\u0644\u0623\u0642\u0627\u0631\u0628 \u0627\u0644\u0645\u0642\u0631\u0628\u064a\u0646 \u0644\u0640 3PE \u0647\u0648 3 \u0644.\u0628.\u0628<\/a> \u0627\u0644\u0637\u0644\u0627\u0621<\/strong>\u00a0(\u0627\u0644\u0628\u0648\u0644\u064a \u0628\u0631\u0648\u0628\u064a\u0644\u064a\u0646 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0628\u0642\u0627\u062a)\u060c \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0628\u0637\u0628\u0642\u0629 \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0628\u0631\u0648\u0628\u064a\u0644\u064a\u0646. \u064a\u0643\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u064a\u0646 3LPE \u06483LPP \u0641\u064a \u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0645\u0627 \u0644\u0644\u062d\u0631\u0627\u0631\u0629: \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0644\u0640 3LPP \u062a\u062d\u0645\u0644 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u0634\u063a\u064a\u0644 \u0623\u0639\u0644\u0649 (\u062a\u0635\u0644 \u0625\u0644\u0649 110 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u062c\u062f\u064b\u0651\u0627 \u0644\u0623\u0646\u0638\u0645\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u063a\u0627\u0632 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0630\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629. \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u064a\u064f\u0639\u062f 3LPE \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629\u064b \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0631\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0630\u0627\u062a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0639\u062a\u062f\u0644\u0629\u060c \u062d\u064a\u062b \u064a\u0648\u0641\u0631 \u062d\u0644\u0627\u064b \u0641\u0639\u0627\u0644\u0627\u064b \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0645\u0639\u0638\u0645 \u0645\u0634\u0627\u0631\u064a\u0639 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062f\u0641\u0648\u0646\u0629.<\/p>\n\n

\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 3PE<\/strong><\/h2>\n\n

\u0645\u0646 \u0623\u062c\u0644 \u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0623\u0637\u0631\u0627\u0641 \u0627\u0644\u0645\u0639\u0646\u064a\u0629 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u0627\u062a \u0645\u0633\u062a\u0646\u064a\u0631\u0629 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0639\u0627\u064a\u064a\u0631 \u0637\u0644\u0627\u0621 3PE \u0644\u0645\u0634\u0627\u0631\u064a\u0639\u0647\u0645\u060c \u064a\u0642\u062f\u0645 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0627\u0644\u064a \u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0628\u064a\u0646 \u0645\u0639\u064a\u0627\u0631 DIN 30670 \u0648\u0645\u0639\u064a\u0627\u0631 ISO 21809-1 \u0648 SY\/T 0413<\/a>, \u060c \u0645\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a.<\/p>\n\n

\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0645\u064a\u0632\u0629<\/strong><\/td>\nDIN 30670<\/strong><\/td>\n\u0623\u064a\u0632\u0648 21809<\/a>-1<\/strong><\/td>\nSY\/T 0413<\/strong><\/td>\n<\/tr>\n
\u0627\u0644\u0623\u0635\u0644<\/td>\n\u0623\u0644\u0645\u0627\u0646\u064a\u0627 (\u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u0645\u0639\u0627\u064a\u064a\u0631 \u0637\u0644\u0627\u0621 3PE)<\/td>\n\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062f\u0648\u0644\u064a (\u0627\u0644\u0645\u0639\u062a\u0631\u0641 \u0628\u0647 \u0639\u0627\u0644\u0645\u064a\u064b\u0627)<\/td>\n\u0627\u0644\u0635\u064a\u0646 (\u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632\u060c \u0645\u0639 \u062a\u0643\u064a\u064a\u0641\u0647\u0627 \u0645\u0639 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062d\u0644\u064a\u0629)<\/td>\n<\/tr>\n
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\u0642\u0648\u0629 \u0627\u0644\u062a\u0642\u0634\u064a\u0631<\/td>\n\u2265 35 \u0646\u064a\u0648\u062a\u0646\/\u0633\u0645 (\u0639\u0646\u062f 20 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0627\u0644\u062a\u0635\u0627\u0642\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0628\u0647 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/td>\n\u2265 150 \u0646\u064a\u0648\u062a\u0646\/\u0633\u0645 (\u0623\u0639\u0644\u0649 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u0646 \u0628\u064a\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062b\u0644\u0627\u062b\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0642\u0648\u0629 \u0631\u0628\u0637 \u0641\u0627\u0626\u0642\u0629)<\/td>\n\u2265 100 \u0646\u064a\u0648\u062a\u0646\/\u0633\u0645\u060c \u0648\u0647\u0648 \u062a\u062d\u0633\u0646 \u0645\u0644\u062d\u0648\u0638 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0625\u0635\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0633\u0627\u0628\u0642\u0629 \u0645\u0646 \u0623\u062c\u0644 \u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0645\u062a\u0627\u0646\u0629<\/td>\n<\/tr>\n
\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629<\/td>\n\u0648\u062d\u062f\u0629 \u0627\u0644\u0642\u064a\u0627\u0633 \u0647\u064a \u062c\u0648\u0644\/\u0645\u0645\u060c \u0648\u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0645\u0639\u062a\u0627\u062f.<\/td>\n\u0634\u0631\u0648\u0637\u00a0\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0628\u0642\u0627\u062a (3PE)<\/strong>\u00a0\u0648\u0647\u064a \u0639\u0627\u0644\u064a\u0629\u060c \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0633\u0645 \u0628\u0636\u063a\u0648\u0637 \u0639\u0627\u0644\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0628\u062d\u0631\u064a\u0629.<\/td>\n\u0628\u0645\u0627 \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0631\u0628\u0629 \u0627\u0644\u0633\u0627\u0626\u062f\u0629 \u0641\u064a \u0627\u0644\u0635\u064a\u0646\u060c \u0645\u0639 \u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/td>\n<\/tr>\n
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\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u0631\u0627\u0621<\/strong><\/h2>\n\n

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\u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0637\u0644\u064a\u0629 \u0628\u0637\u0628\u0642\u0629 3PE \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 \u0634\u0631\u0643\u0629 Allland\u061f<\/strong><\/h2>\n\n

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\u062a\u0633\u062a\u0648\u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062a\u064a \u0646\u0646\u062a\u062c\u0647\u0627 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u0639\u064a\u0627\u0631 API 5L \u0648 \u0622\u064a\u0632\u0648 3183<\/a>. \u0648\u0641\u0642\u064b\u0627 \u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639\u060c \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0644\u0627\u0621 3PE \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 ISO 21809-1 \u0623\u0648 DIN 30670 \u0623\u0648 SY\/T 0413. \u062a\u0636\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0645\u0636\u0627\u062f \u0644\u0644\u062a\u0622\u0643\u0644 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u2014 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0642\u0648\u0629 \u0627\u0644\u062a\u0642\u0634\u064a\u0631 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0641\u062d\u0635 \u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u2014 \u0623\u0646 \u0643\u0644 \u0645\u0646\u062a\u062c \u064a\u0641\u064a \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0623\u0648 \u064a\u062a\u062c\u0627\u0648\u0632\u0647\u0627\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u062d \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0627\u0644\u062b\u0642\u0629 \u0641\u064a \u0645\u062a\u0627\u0646\u0629 \u0648\u0623\u062f\u0627\u0621 \u0623\u0646\u0638\u0645\u0629 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0645.<\/p>\n\n

\u062a\u0642\u062f\u0645 \u0634\u0631\u0643\u0629 \u00ab\u0623\u0644\u0627\u0646\u062f\u00bb \u062e\u062f\u0645\u0627\u062a \u062a\u062e\u0635\u064a\u0635 \u0643\u0627\u0645\u0644\u0629 \u0627\u0644\u062d\u062c\u0645\u060c \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u00ab\u0633\u062c\u062f\u0648\u0644 40\u00bb \u0648\u0635\u0648\u0644\u0627\u064b \u0625\u0644\u0649 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631. \u0648\u064a\u0642\u062f\u0645 \u0645\u0647\u0646\u062f\u0633\u0648\u0646\u0627 \u062d\u0644\u0648\u0644\u0627\u064b \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u062a\u062d\u0642\u0642 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631\u060c \u0644\u062a\u0644\u0628\u064a\u0629 \u062c\u0645\u064a\u0639 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628.<\/p>\n\n

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

\u0627\u0644\u0633\u0624\u0627\u0644 1: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 3LPE \u06483LPP\u061f<\/strong><\/h4>\n\n

\u062c: \u064a\u0643\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u064a\u0646 3LPE \u06483LPP \u0641\u064a \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u064a\u064f\u0639\u062f \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0648\u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (MDPE\/HDPE) \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u0631\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 (\u062d\u064a\u062b \u062a\u0635\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0625\u0644\u0649 80 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\u060c \u0643\u0645\u0627 \u0623\u0646\u0647 \u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629. \u0623\u0645\u0627 3LPP (\u0627\u0644\u0628\u0648\u0644\u064a \u0628\u0631\u0648\u0628\u064a\u0644\u064a\u0646) \u0641\u064a\u0645\u0643\u0646\u0647 \u062a\u062d\u0645\u0644 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 110 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0648\u0647\u0648 \u062e\u064a\u0627\u0631 \u0645\u062b\u0627\u0644\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u063a\u0627\u0632 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u062d\u0631\u064a\u0629\u060c \u0644\u0643\u0646\u0647 \u0645\u0643\u0644\u0641.<\/p>\n\n

\u0627\u0644\u0633\u0624\u0627\u0644 2: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0637\u0644\u0627\u0621 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628 \u0628\u0637\u0628\u0642\u0629 3PE\u061f<\/strong><\/h4>\n\n

\u062c: \u0646\u0639\u0645\u060c \u064a\u064f\u0633\u062a\u062e\u062f\u0645 3PE \u0643\u0637\u0644\u0627\u0621 \u062e\u0627\u0631\u062c\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628. \u0648\u064a\u064f\u0628\u0637\u0651\u0646 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0628\u0637\u0628\u0642\u0629 \u0645\u0646 \u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0645\u062e\u0635\u0635 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u063a\u0630\u0627\u0626\u064a \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u0633\u0631\u0628 \u0644\u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0645\u0646\u0639 3PE \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062f\u0641\u0646.<\/p>\n\n

\u0627\u0644\u0633\u0624\u0627\u0644 3: \u0647\u0644 \u064a\u0639\u062a\u0628\u0631 \u0637\u0644\u0627\u0621 3PE \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u063a\u0627\u0632 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637\u061f<\/strong><\/h4>\n\n

\u062c: \u0646\u0639\u0645\u060c \u064a\u062a\u0648\u0627\u0641\u0642 3PE \u0645\u0639 API 5L<\/strong>\u00a0\u0623\u0646\u0627\u0628\u064a\u0628 (X52\/X65+)\u060c \u0648\u0647\u064a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u063a\u0627\u0632 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637. \u062a\u0648\u0641\u0631 \u0637\u0628\u0642\u0629 3PE \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0637\u0627\u0628\u0642 \u0644\u0645\u0639\u064a\u0627\u0631 API 5L \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a. \u0648\u062a\u064f\u0639\u062f \u0637\u0628\u0642\u0629 3LPP \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0648\u0644 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629.<\/p>\n\n

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

\u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0639\u064a\u0627\u0631 3PE \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0646\u062c\u0627\u062d \u0623\u064a \u0645\u0634\u0631\u0648\u0639 \u062e\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0623\u062f\u0627\u0626\u0647 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644. \u0648\u064a\u062a\u0645\u064a\u0632 \u0645\u0639\u064a\u0627\u0631 DIN 30670 \u0628\u062a\u0639\u062f\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647 \u0648\u0645\u0644\u0627\u0621\u0645\u062a\u0647 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0631\u064a\u0629 \u0648\u0627\u0644\u0628\u062d\u0631\u064a\u0629\u060c \u062d\u064a\u062b \u064a\u0648\u0641\u0631 \u0645\u0632\u064a\u062c\u064b\u0627 \u0645\u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629. \u0648\u0646\u0638\u0631\u064b\u0627 \u0644\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0642\u0634\u064a\u0631 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0644\u0627\u0621\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 ISO 21809-1 \u064a\u0628\u0631\u0632 \u0644\u064a\u0635\u0628\u062d \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0648\u0644 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0648\u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0627\u0644\u0628\u062d\u0631\u064a\u0629. \u0623\u0645\u0627 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 SY\/T 0413 \u0641\u0642\u062f \u062a\u0645 \u062a\u062d\u0633\u064a\u0646\u0647 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0628\u0646\u0627\u0621 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0633\u0639\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u062e\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0631\u064a<\/strong>\u0641\u064a \u0627\u0644\u0635\u064a\u0646 \u0648\u0622\u0633\u064a\u0627\u060c \u0648\u062a\u0648\u0641\u0631 \u062d\u0644\u0627\u064b \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u064b\u0627 \u0648\u0641\u0639\u0627\u0644\u0627\u064b \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0631\u0628\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0645\u064a\u0632\u0627\u0646\u064a\u0627\u062a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0633\u062a\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u062f\u0627\u0626\u0645\u064b\u0627 \u0625\u0644\u0649 \u062a\u0642\u064a\u064a\u0645 \u0634\u0627\u0645\u0644 \u0644\u062f\u0631\u062c\u0629 \u062a\u0622\u0643\u0644 \u0627\u0644\u062a\u0631\u0628\u0629 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0648\u0642\u064a\u0648\u062f \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639. \u0627\u062e\u062a\u0631 \u0645\u0648\u0631\u062f\u064b\u0627 \u062d\u0627\u0635\u0644\u064b\u0627 \u0639\u0644\u0649 \u0634\u0647\u0627\u062f\u0629 ISO \u0645\u062b\u0644 Allland Pipes\u060c \u0648\u0647\u064a \u0634\u0631\u0643\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 API 5L \u0648ISO 3183 \u06483PE. \u062a\u0636\u0645\u0646 \u0627\u0644\u0631\u0642\u0627\u0628\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0639\u0627\u0644\u064a\u0629 \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0648\u062d\u062a\u0649 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631. \u0646\u0642\u062f\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u0637\u0644\u064a\u0629 \u0628\u0637\u0628\u0642\u0629 3PE\u060c \u0648\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u0637\u0644\u064a\u0629 \u0628\u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a\u060c \u0648\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0630\u0627\u062a \u0642\u0637\u0631 \u0643\u0628\u064a\u0631\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u062e\u0635\u064a\u0635 \u0627\u0644\u0643\u0627\u0645\u0644 \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 Schedule 40 \u0648\u0635\u0648\u0644\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631\u060c \u0644\u062a\u0644\u0628\u064a\u0629 \u062c\u0645\u064a\u0639 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628.<\/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":"

3PE (Three-Layer Polyethylene) coating is the gold standard for corrosion protection of onshore pipeline\u00a0systems worldwide. It combines the strong adhesion of Fusion Bonded…<\/p>","protected":false},"author":1,"featured_media":28579,"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":"Discover key differences between DIN 30670, ISO 21809, and SY\/T 0413 for external 3PE coating. Choose right standard for onshore and high-pressure gas projects.","_seopress_robots_index":"","_gspb_post_css":"#gspb_row-id-gsbp-bfe3220{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-bfe3220>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap;max-width:1200px}.gspb_row{position:relative}div[id^=gspb_col-id]{box-sizing:border-box;position:relative;padding:var(--gs-row-column-padding, 15px min(3vw, 20px))}#gspb_col-id-gsbp-0164f2a.gspb_row__col--12{width:100%}@media (max-width:575.98px){#gspb_col-id-gsbp-0164f2a.gspb_row__col--12{width:100%}}.gs-autolist{margin:15px 0 30px;border:1px solid #dddddd7d}.gs-autolist-item{padding:15px 15px 15px 5px;display:flex;align-items:center}.gs-autolist-title,.gs-autolist-title a{font-size:18px;line-height:24px;text-decoration:none}#gspb_toc-id-gsbp-c9f9071 .gs-autolist-item{background-color:#fff}#gspb_toc-id-gsbp-c9f9071 .gs-autolist-item:nth-child(2n){background-color:#eee}#gspb_toc-id-gsbp-c9f9071 .gs-autolist-title a{color:#000}#gspb_toc-id-gsbp-c9f9071 .gs-autolist-number{border-radius:50%;margin:0 20px 0 15px;text-align:center;font-weight:700;background-color:#046cb5;color:#fff;height:25px;line-height:25px;width:25px;font-size:16px;min-width:25px}#gspb_toc-id-gsbp-c9f9071 .gs_sub_heading .gs-autolist-number{font-size:70%}","footnotes":""},"categories":[1],"tags":[],"class_list":["post-28577","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\/28577","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=28577"}],"version-history":[{"count":3,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/28577\/revisions"}],"predecessor-version":[{"id":28585,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/28577\/revisions\/28585"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/media\/28579"}],"wp:attachment":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/media?parent=28577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/categories?post=28577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/tags?post=28577"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}