{"id":2123,"date":"2024-12-23T07:50:11","date_gmt":"2024-12-23T07:50:11","guid":{"rendered":"https:\/\/hfittings.com\/?post_type=product&#038;p=2123"},"modified":"2025-12-20T01:49:12","modified_gmt":"2025-12-20T01:49:12","slug":"%d9%83%d9%88%d8%b9-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%83%d8%b1%d8%a8%d9%88%d9%86%d9%8a","status":"publish","type":"product","link":"https:\/\/hfittings.com\/ar\/product\/carbon-steel-elbow\/","title":{"rendered":"\u0643\u0648\u0639 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a"},"content":{"rendered":"<h1><strong>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a <\/strong><strong>\u0627\u0644\u0645\u0631\u0641\u0642 <\/strong><strong>ASTM A234 A234 WPB 90 \u062f\u0631\u062c\u0629 \u063a\u064a\u0631 \u0645\u0644\u062d\u0648\u0645\u0629 \u0648\u063a\u064a\u0631 \u0645\u0644\u062d\u0648\u0645\u0629\u00a0<\/strong><\/h1>\n<p>\u0627\u0644\u0645\u0631\u0641\u0642\u0627\u0646 \u0636\u0631\u0648\u0631\u064a\u0627\u0646 <strong>\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628<\/strong> \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u063a\u064a\u064a\u0631 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629. \u0647\u0630\u0647 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 <strong>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a<\/strong>\u0645\u0627\u062f\u0629 \u0642\u0648\u064a\u0629 \u0648\u0645\u062a\u064a\u0646\u0629 \u0645\u0639\u0631\u0648\u0641\u0629 \u0628\u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u0622\u0643\u0644. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u0628\u0632\u0627\u0648\u064a\u0629 90 \u062f\u0631\u062c\u0629 \u0623\u0648 45 \u062f\u0631\u062c\u0629 \u0623\u0648 \u062a\u0642\u0644\u064a\u0644 \u062d\u062c\u0645 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u060c \u0641\u0625\u0646 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u062a\u0648\u0641\u0631 \u062d\u0644\u0648\u0644\u0627\u064b \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f. \u0648\u0647\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0645\u062b\u0644 <strong>\u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632<\/strong>, <strong>\u0627\u0644\u0625\u0646\u0634\u0627\u0621\u0627\u062a<\/strong>, <strong>\u0645\u062d\u0637\u0627\u062a \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629<\/strong>, <strong>\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647<\/strong>\u0648\u0623\u0643\u062b\u0631 \u0645\u0646 \u0630\u0644\u0643.<\/p>\n<h3><img decoding=\"async\" src=\"\u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a:image\/jpeg;base64,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\" alt=\"\u0643\u0648\u0639 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a\" \/><\/h3>\n<h3>\u0645\u0627 \u0647\u0648 \u0643\u0648\u0639 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u061f<\/h3>\n<p><strong>\u0645\u0631\u0641\u0642 \u0627\u0644\u0623\u0646\u0628\u0648\u0628<\/strong> \u062a\u0631\u0628\u0637 \u0628\u064a\u0646 \u0642\u0633\u0645\u064a\u0646 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u062a\u0633\u0645\u062d \u0644\u0644\u0623\u0646\u0628\u0648\u0628 \u0628\u062a\u063a\u064a\u064a\u0631 \u0627\u062a\u062c\u0627\u0647\u0647. \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0647\u0630\u0647 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a. \u062a\u062a\u0648\u0641\u0631 \u0623\u0643\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u064a \u0639\u062f\u0629 \u0623\u0646\u0648\u0627\u0639\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 <strong>\u0645\u0631\u0641\u0642\u0627\u0646 \u0628\u0632\u0627\u0648\u064a\u0629 90 \u062f\u0631\u062c\u0629<\/strong>, <strong>\u0645\u0631\u0641\u0642\u0627\u0646 \u0628\u0632\u0627\u0648\u064a\u0629 45 \u062f\u0631\u062c\u0629<\/strong>\u0648 <strong>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646<\/strong>\u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<p>\u0635\u064f\u0646\u0639\u062a \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0645\u062b\u0644 <strong>ASTM A234 WPB<\/strong> \u0644\u0623\u0646\u0638\u0645\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0636\u063a\u0637\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629.<\/p>\n<h3>\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646<\/h3>\n<h4>1. <strong>\u0645\u0631\u0641\u0642 \u063a\u064a\u0631 \u0645\u0644\u062d\u0648\u0645<\/strong><\/h4>\n<p><strong>\u0645\u0631\u0641\u0642 \u0633\u0644\u0633<\/strong> \u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0642\u0637\u0639\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0628\u062f\u0648\u0646 \u0623\u064a \u0644\u062d\u0627\u0645\u0627\u062a. \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u064a\u062c\u0639\u0644 \u0627\u0644\u0643\u0648\u0639 \u0623\u0642\u0648\u0649 \u0648\u0623\u0643\u062b\u0631 \u0645\u062a\u0627\u0646\u0629\u060c \u0645\u0639 \u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u0636\u063a\u0637. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0642\u0648\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0639\u0627\u0644\u064a\u0629.<\/p>\n<h4>2. <strong>\u0643\u0648\u0639 \u0627\u0644\u0644\u062d\u0627\u0645<\/strong><\/h4>\n<p><strong>\u0645\u0631\u0641\u0642 \u0627\u0644\u0644\u062d\u0627\u0645<\/strong> \u0645\u062a\u0635\u0644\u0629 \u0628\u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0644\u062d\u0627\u0645. \u0648\u0647\u0630\u0627 \u064a\u062e\u0644\u0642 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u0627\u0646\u0639 \u0644\u0644\u062a\u0633\u0631\u0628. \u062a\u062a\u0648\u0641\u0631 \u0623\u0643\u0648\u0627\u0639 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0632\u0648\u0627\u064a\u0627 \u0648\u0623\u0646\u0635\u0627\u0641 \u0623\u0642\u0637\u0627\u0631 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 <strong>\u0645\u0631\u0641\u0642\u0627\u0646 \u0628\u0632\u0627\u0648\u064a\u0629 90 \u062f\u0631\u062c\u0629<\/strong>, <strong>\u0645\u0631\u0641\u0642\u0627\u0646 \u0628\u0632\u0627\u0648\u064a\u0629 45 \u062f\u0631\u062c\u0629<\/strong>\u0648 <strong>\u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0637\u0648\u064a\u0644<\/strong> \u0623\u0648 <strong>\u0645\u0631\u0641\u0642\u064a \u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0642\u0635\u064a\u0631<\/strong>. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0648\u0635\u0644\u0629 \u062f\u0627\u0626\u0645\u0629 \u0648\u0622\u0645\u0646\u0629.<\/p>\n<h4>3. <strong>\u0645\u0631\u0641\u0642 \u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0637\u0648\u064a\u0644<\/strong><\/h4>\n<p><strong>\u0645\u0631\u0641\u0642 \u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0637\u0648\u064a\u0644 (\u0645\u0631\u0641\u0642 LR)<\/strong> \u0644\u0647\u0627 \u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0646\u062d\u0646\u0627\u0621 \u064a\u0628\u0644\u063a 1.5 \u0636\u0639\u0641 \u0642\u0637\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u0647\u0630\u0647 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u062f\u0641\u0642 \u0633\u0644\u0633 \u0644\u0644\u0633\u0648\u0627\u0626\u0644 \u0648\u0647\u064a \u0645\u062b\u0627\u0644\u064a\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u0631\u064a\u062f \u062a\u0642\u0644\u064a\u0644 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0641\u0639\u0627\u0644 \u0641\u064a \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n<h4>4. <strong>\u0645\u0631\u0641\u0642 \u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0642\u0635\u064a\u0631<\/strong><\/h4>\n<p>\u0625\u0646 <strong>\u0643\u0648\u0639 \u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0642\u0635\u064a\u0631 (\u0643\u0648\u0639 SR)<\/strong> \u0644\u0647\u0627 \u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0646\u062d\u0646\u0627\u0621 \u0623\u0635\u063a\u0631\u060c \u064a\u0633\u0627\u0648\u064a \u0642\u0637\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u0636\u064a\u0642\u0629 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0646\u0639\u0637\u0627\u0641 \u0627\u0644\u062d\u0627\u062f \u0636\u0631\u0648\u0631\u064a\u0627\u064b. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646\u0647\u0627 \u0623\u0643\u062b\u0631 \u0625\u062d\u0643\u0627\u0645\u0627\u064b\u060c \u0625\u0644\u0627 \u0623\u0646 \u0623\u0643\u0648\u0627\u0639 \u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0642\u062f \u062a\u062e\u0644\u0642 \u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0639\u0644\u0649 \u0644\u0644\u062a\u062f\u0641\u0642 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0623\u0643\u0648\u0627\u0639 \u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0637\u0648\u064a\u0644\u0629.<\/p>\n<h4>5. <strong>\u0645\u0631\u0641\u0642 90 \u062f\u0631\u062c\u0629<\/strong><\/h4>\n<p>\u0625\u0646 <strong>\u0645\u0631\u0641\u0642 90 \u062f\u0631\u062c\u0629<\/strong> \u0623\u062d\u062f \u0623\u0643\u062b\u0631 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0634\u064a\u0648\u0639\u0627\u064b. \u0648\u0647\u064a \u062a\u063a\u064a\u0631 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0628\u0632\u0627\u0648\u064a\u0629 90 \u062f\u0631\u062c\u0629\u060c \u0648\u0647\u064a \u0645\u0641\u064a\u062f\u0629 \u0644\u0644\u0627\u0646\u0639\u0637\u0627\u0641\u0627\u062a \u0627\u0644\u062d\u0627\u062f\u0629 \u0641\u064a \u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 <strong>\u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0637\u0648\u064a\u0644<\/strong> \u0623\u0648 <strong>\u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0642\u0635\u064a\u0631<\/strong> \u0645\u0631\u0641\u0642 \u062d\u0633\u0628 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643 \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0648\u0627\u0644\u062a\u062f\u0641\u0642.<\/p>\n<h4>6. <strong>\u0645\u0631\u0641\u0642 \u0628\u0632\u0627\u0648\u064a\u0629 45 \u062f\u0631\u062c\u0629<\/strong><\/h4>\n<p><strong>\u0645\u0631\u0641\u0642 \u0628\u0632\u0627\u0648\u064a\u0629 45 \u062f\u0631\u062c\u0629<\/strong> \u064a\u0633\u062a\u062e\u062f\u0645 \u0639\u0646\u062f\u0645\u0627 \u064a\u062d\u062a\u0627\u062c \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0628\u0645\u0642\u062f\u0627\u0631 45 \u062f\u0631\u062c\u0629. \u064a\u0648\u0641\u0631 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0643\u0648\u0639 \u062a\u062f\u0641\u0642\u064b\u0627 \u0623\u0643\u062b\u0631 \u0633\u0644\u0627\u0633\u0629 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0643\u0648\u0639 \u0628\u0632\u0627\u0648\u064a\u0629 90 \u062f\u0631\u062c\u0629 \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u062a\u062c\u0627\u0647\u064a\u0629 \u0645\u0639\u062a\u062f\u0644\u0629.<\/p>\n<h4>7. <strong>\u062a\u0635\u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u0641\u0642 \u0627\u0644\u0645\u062e\u0641\u0636<\/strong><\/h4>\n<p><strong>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0643\u0648\u0639<\/strong> \u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0628\u0623\u062d\u062c\u0627\u0645 \u0645\u062e\u062a\u0644\u0641\u0629. \u064a\u0633\u0645\u062d \u0628\u062a\u063a\u064a\u064a\u0631 \u0643\u0644 \u0645\u0646 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0648\u0642\u0637\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u060c \u0645\u0645\u0627 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062a\u062f\u0641\u0642 \u062b\u0627\u0628\u062a \u0645\u0639 \u062a\u0642\u0644\u064a\u0644 \u062d\u062c\u0645 \u0627\u0644\u0623\u0646\u0628\u0648\u0628.<\/p>\n<h3>\u062e\u064a\u0627\u0631\u0627\u062a \u0637\u0644\u0627\u0621 \u0623\u0643\u0648\u0627\u0639 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a<\/h3>\n<p>\u064a\u0645\u0643\u0646 \u0637\u0644\u0627\u0621 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0644\u062a\u062d\u0633\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0632\u064a\u0627\u062f\u0629 \u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a. \u0648\u062a\u0634\u0645\u0644 \u0628\u0639\u0636 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<h4>1. <strong>\u0643\u0648\u0639 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0623\u0633\u0648\u062f \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0623\u0633\u0648\u062f<\/strong><\/h4>\n<p><strong>\u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0633\u0648\u062f\u0627\u0621<\/strong> \u0647\u0648 \u062e\u064a\u0627\u0631 \u0637\u0644\u0627\u0621 \u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646 \u0645\u0646 \u0627\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u062a\u0622\u0643\u0644. \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u062d\u064a\u062b \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0644\u0644\u0631\u0637\u0648\u0628\u0629 \u0623\u0648 \u0627\u0644\u0623\u0648\u0633\u0627\u062e.<\/p>\n<h4>2. <strong>\u0643\u0648\u0639 \u0637\u0644\u0627\u0621 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646<\/strong><\/h4>\n<p><strong>\u0637\u0644\u0627\u0621 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 (PE)<\/strong> \u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u064a\u062a\u0645 \u0648\u0636\u0639\u0647 \u0639\u0644\u0649 \u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629. \u0641\u0647\u0648 \u064a\u0634\u0643\u0651\u0644 \u062d\u0627\u062c\u0632\u0627\u064b \u0648\u0627\u0642\u064a\u0627\u064b \u0636\u062f \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0627\u0644\u0645\u0631\u0641\u0642 \u0644\u0641\u062a\u0631\u0629 \u0623\u0637\u0648\u0644 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p>\n<h4>3. <strong>\u0643\u0648\u0639 \u0645\u062c\u0644\u0641\u0646<\/strong><\/h4>\n<p>A <strong>\u0643\u0648\u0639 \u0645\u062c\u0644\u0641\u0646<\/strong> \u0645\u0637\u0644\u064a\u0629 \u0628\u0627\u0644\u0632\u0646\u0643 \u0644\u0645\u0646\u0639 \u0627\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u062a\u0622\u0643\u0644. \u0647\u0630\u0627 \u0627\u0644\u0637\u0644\u0627\u0621 \u0645\u0641\u064a\u062f \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0631\u0636 \u0641\u064a\u0647\u0627 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0644\u0644\u0631\u0637\u0648\u0628\u0629 \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u0625\u0637\u0627\u0644\u0629 \u0645\u062a\u0627\u0646\u062a\u0647\u0627.<\/p>\n<h3>\u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646<\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0645\u062a\u0627\u0646\u0629<\/strong>: \u0635\u064f\u0645\u0645\u062a \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0644\u062a\u062f\u0648\u0645 \u0637\u0648\u064a\u0644\u0627\u064b \u0648\u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644.<\/li>\n<li><strong>\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong>: \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0645\u0648\u0627\u062f \u0623\u062e\u0631\u0649 \u0645\u062b\u0644 <strong>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/strong> \u0623\u0648 <strong>\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0635\u0644\u0628<\/strong>\u0641\u0625\u0646 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u062a\u0643\u0648\u0646 \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629\u060c \u0648\u062a\u0648\u0641\u0631 \u0623\u062f\u0627\u0621\u064b \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0628\u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644.<\/li>\n<li><strong>\u062a\u0639\u062f\u062f \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a<\/strong>: \u0645\u062a\u0648\u0641\u0631\u0629 \u0641\u064a \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0627\u0644\u0637\u0644\u0627\u0621\u0627\u062a\u060c \u0648\u064a\u0645\u0643\u0646 \u062a\u062e\u0635\u064a\u0635 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0644\u0623\u064a \u0646\u0638\u0627\u0645 \u0623\u0646\u0627\u0628\u064a\u0628.<\/li>\n<li><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/strong>: \u0627\u0644\u0637\u0644\u0627\u0621\u0627\u062a \u0627\u0644\u0648\u0627\u0642\u064a\u0629 \u0645\u062b\u0644 <strong>\u0627\u0644\u062c\u0644\u0641\u0646\u0629<\/strong> \u0648 <strong>\u0637\u0644\u0627\u0621 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646<\/strong> \u062a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0645\u0646 \u0627\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0645\u0645\u0627 \u064a\u0637\u064a\u0644 \u0645\u0646 \u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a.<\/li>\n<\/ul>\n<h3>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/h3>\n<p>\u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u064a\u064a\u0646. \u0648\u062a\u0634\u0645\u0644 \u0628\u0639\u0636 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul>\n<li><strong>ASTM A234 WPB<\/strong>: \u062a\u063a\u0637\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0625\u0646\u062a\u0627\u062c <strong>\u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646<\/strong> \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0636\u063a\u0637. \u064a\u0636\u0645\u0646 \u0623\u0646 \u062a\u0641\u064a \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0628\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0635\u0627\u0631\u0645\u0629.<\/li>\n<li><strong>ASME B16.9<\/strong>: \u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0645\u0635\u0646\u0639 <strong>\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0639\u0642\u0628<\/strong>\u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0623\u0643\u0648\u0627\u0639. \u0648\u062a\u0648\u0641\u0631 \u062a\u0641\u0627\u0635\u064a\u0644 \u0639\u0646 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0648\u0627\u0644\u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0648\u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u0647\u0630\u0647 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a.<\/li>\n<\/ul>\n<h3>\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646<\/h3>\n<p>\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0641\u064a \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643:<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632<\/strong>: \u0644\u0646\u0642\u0644 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0627\u0644\u0623\u062e\u0631\u0649 \u0639\u0628\u0631 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628.<\/li>\n<li><strong>\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629<\/strong>: \u0641\u064a \u0645\u062d\u0637\u0627\u062a \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0631\u0628\u0637 \u0623\u0642\u0633\u0627\u0645 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628.<\/li>\n<li><strong>\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647<\/strong>: \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a.<\/li>\n<li><strong>\u0627\u0644\u0625\u0646\u0634\u0627\u0621\u0627\u062a<\/strong>: \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649.<\/li>\n<\/ul>\n<h3>\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h3>\n<p>\u0627\u0644\u0645\u0631\u0641\u0642\u0627\u0646 \u0645\u0647\u0645\u0627\u0646 \u0644\u0644\u063a\u0627\u064a\u0629 <strong>\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628<\/strong> \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u0627\u0644\u0642\u0648\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 <strong>\u0645\u0631\u0641\u0642\u0627\u0646 \u0628\u0632\u0627\u0648\u064a\u0629 90 \u062f\u0631\u062c\u0629<\/strong>, <strong>\u0645\u0631\u0641\u0642\u0627\u0646 \u0628\u0632\u0627\u0648\u064a\u0629 45 \u062f\u0631\u062c\u0629<\/strong>\u0623\u0648 <strong>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646<\/strong>\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0647\u0630\u0647 \u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u0648\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u0645\u0639 \u0637\u0644\u0627\u0621\u0627\u062a \u0645\u062b\u0644 <strong>\u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0633\u0648\u062f\u0627\u0621<\/strong>, <strong>\u0637\u0644\u0627\u0621 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646<\/strong>\u0648 <strong>\u0627\u0644\u062c\u0644\u0641\u0646\u0629<\/strong>\u060c \u062a\u0648\u0641\u0631 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u062d\u0645\u0627\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f \u0636\u062f \u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n<p>\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0628\u062d\u062b \u0639\u0646 \u0623\u0643\u0648\u0627\u0639 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u062a\u0644\u0628\u064a \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0645\u062b\u0644 <strong>ASTM A234 WPB<\/strong> \u0648 <strong>ASME B16.9<\/strong>\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0631\u062f \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u064a\u0642\u062f\u0645 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0627\u0644\u0637\u0644\u0627\u0621\u0627\u062a \u0648\u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0646\u0627\u0633\u0628 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0645\u0634\u0631\u0648\u0639\u0643. <strong>\u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong>\u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<h3><strong>\u0643\u0648\u0639 \u063a\u064a\u0631 \u0645\u0644\u062d\u0648\u0645 ASTM A234 WPB 90 \u062f\u0631\u062c\u0629 ASTM A234 WPB 90 Degree Seamless Elbow<\/strong><\/h3>\n<h4>\u0627\u062a\u0635\u0644 \u0628\u0646\u0627 \u0644\u0645\u0639\u0631\u0641\u0629 \u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a<\/h4>\n<p>\u0627\u0644\u0645\u0642\u0627\u0633: 1\/2 \u0628\u0648\u0635\u0629 ~ 80 \u0628\u0648\u0635\u0629\u060c DN15 ~ DN2000<\/p>\n<p>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0648\u0627\u0639\u064a\u062f: Sch 20\u060c 40\u060c 40\u060c STD\u060c 80\u060c 160\u060c XXS<\/p>\n<p>\u0627\u0644\u062a\u0633\u0645\u064a\u0629: astm \/ asme A234, A860, A420<\/p>\n<p>\u0627\u0644\u0635\u0641\u0648\u0641: WPB\/C\u060c WPHY 42\u060c 46\u060c 52\u060c 60\u060c 65\u060c 70\u060c WPL 3\u060c 6\u060c 9<\/p>\n<p>\u0627\u0644\u0646\u0648\u0639: \u0643\u0648\u0639 \u063a\u064a\u0631 \u0645\u0644\u062d\u0648\u0645 \u0648\u0643\u0648\u0639 \u0644\u062d\u0627\u0645 \u063a\u064a\u0631 \u0645\u0644\u062d\u0648\u0645<\/p>\n<h4><strong>\u0627\u062a\u0635\u0644 \u0628\u0646\u0627 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062e\u0635\u0648\u0645\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0623\u0633\u0639\u0627\u0631\uff01\uff01<\/strong><\/h4>","protected":false},"featured_media":2174,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[397],"product_cat":[133],"product_tag":[421,420,419],"class_list":{"0":"post-2123","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-hfittings","7":"product_cat-carbon-steel-pipe-fittings","8":"product_tag-a234-wpb-elbow","9":"product_tag-butt-weld-elbow","10":"product_tag-carbon-steel-elbow","12":"first","13":"instock","14":"sale","15":"shipping-taxable","16":"purchasable","17":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/product\/2123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/comments?post=2123"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/media\/2174"}],"wp:attachment":[{"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/media?parent=2123"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/product_brand?post=2123"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/product_cat?post=2123"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hfittings.com\/ar\/wp-json\/wp\/v2\/product_tag?post=2123"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}