{"id":31282,"date":"2026-06-16T15:12:07","date_gmt":"2026-06-16T07:12:07","guid":{"rendered":"https:\/\/alllandpipes.com\/?p=31282"},"modified":"2026-06-16T16:19:28","modified_gmt":"2026-06-16T08:19:28","slug":"erw-steel-pipe-manufacturer-in-china-api-certified-supplier-allland-pipes","status":"publish","type":"post","link":"https:\/\/alllandpipes.com\/ar\/blogs\/erw-steel-pipe-manufacturer-in-china-api-certified-supplier-allland-pipes.html","title":{"rendered":"\u0634\u0631\u0643\u0629 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u0641\u064a \u0627\u0644\u0635\u064a\u0646 | \u0645\u0648\u0631\u062f \u0645\u0639\u062a\u0645\u062f \u0645\u0646 API - Allland Pipes"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"31282\" class=\"elementor elementor-31282\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4cdc6db9 e-flex e-con-boxed e-con e-parent\" data-id=\"4cdc6db9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7bd51358 elementor-widget elementor-widget-text-editor\" data-id=\"7bd51358\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\n<div id=\"gspb_toc-id-gsbp-e3ee115\" class=\"wp-block-greenshift-blocks-toc gs-toc gspb_toc-id-gsbp-e3ee115\">\n<div class=\"gs-autolist\">\n<div class=\"gs-autolist-item\"><span class=\"gs-autolist-number\">1<\/span><span class=\"gs-autolist-title\"><a class=\"gs-scrollto\" href=\"#what-is-erw-steel-pipe\">\u0645\u0627 \u0647\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0644\u062d\u0648\u0645 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW)\u061f<\/a><\/span><\/div>\n<div class=\"gs-autolist-item\"><span class=\"gs-autolist-number\">2<\/span><span class=\"gs-autolist-title\"><a class=\"gs-scrollto\" href=\"#erw-steel-pipe-specifications\">\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW)<\/a><\/span><\/div>\n<div class=\"gs-autolist-item\"><span class=\"gs-autolist-number\">3<\/span><span class=\"gs-autolist-title\"><a class=\"gs-scrollto\" href=\"#applications-of-erw-steel-pipe\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW)<\/a><\/span><\/div>\n<div class=\"gs-autolist-item\"><span class=\"gs-autolist-number\">4<\/span><span class=\"gs-autolist-title\"><a class=\"gs-scrollto\" href=\"#erw-vs-seamless-vs-lsaw-pipe\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064f\u0635\u0646\u064e\u0651\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064f\u0635\u0646\u064e\u0651\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0637\u0648\u0644\u064a (LSAW)<\/a><\/span><\/div>\n<div class=\"gs-autolist-item\"><span class=\"gs-autolist-number\">5<\/span><span class=\"gs-autolist-title\"><a class=\"gs-scrollto\" href=\"#why-choose-allland-erw-steel-pipe-manufacturer\">\u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 \u0634\u0631\u0643\u0629 \u00ab\u0623\u0644\u0627\u0646\u062f\u00bb \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062f\u0648\u0627\u0631 (ERW)\u061f<\/a><\/span><\/div>\n<div class=\"gs-autolist-item\"><span class=\"gs-autolist-number\">6<\/span><span class=\"gs-autolist-title\"><a class=\"gs-scrollto\" href=\"#conclusion\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/a><\/span><\/div>\n<\/div>\n<\/div>\n\n<h2 id=\"what-is-erw-steel-pipe\" class=\"wp-block-heading\"><strong>\u0645\u0627 \u0647\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0644\u062d\u0648\u0645 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW)\u061f<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (ERW) \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0634\u0643\u064a\u0644 \u0644\u0641\u0627\u0626\u0641 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u062b\u0645 \u0631\u0628\u0637\u0647\u0627 \u0639\u0644\u0649 \u0637\u0648\u0644 \u062e\u0637 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0637\u0648\u0644\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u062f\u062f (HFW).<\/p>\n\n<p class=\"wp-block-paragraph\">\u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629\u060c, <a href=\"https:\/\/alllandpipes.com\/product\/allland-steel-pipe\/erw-steel-pipe.html\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621<\/a>\u00a0\u062a\u062a\u0645\u064a\u0632 \u0628\u0648\u062c\u0648\u062f \u062e\u0637 \u0644\u062d\u0627\u0645\u061b \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0648\u0628\u0641\u0636\u0644 \u0627\u0644\u062a\u0637\u0648\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u0634\u0647\u062f\u062a\u0647\u0627 \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u062f\u062f\u060c \u0623\u0635\u0628\u062d\u062a \u0642\u0648\u0629 \u062e\u0637 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0622\u0646 \u062a\u0642\u0627\u0631\u0628 \u0625\u0644\u0649 \u062d\u062f \u0643\u0628\u064a\u0631 \u0642\u0648\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629\u060c \u0645\u0645\u0627 \u062c\u0639\u0644\u0647\u0627 \u0645\u0642\u0628\u0648\u0644\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629.<\/p>\n\n<div id=\"gspb_image-id-gsbp-a88584c\" class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-a88584c\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/alllandpipes.com\/wp-content\/uploads\/2026\/06\/erw-steel-pipe-manufacturer-warehouse.webp\" alt=\"\u0645\u0633\u062a\u0648\u062f\u0639 \u0634\u0631\u0643\u0629 \u00ab\u0625\u064a\u0631\u0648\u00bb \u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629\" width=\"800\" height=\"533\" data-src=\"\" \/><\/div>\n\n<h2 id=\"erw-steel-pipe-specifications\" class=\"wp-block-heading\"><strong>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW)<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u062a\u0642\u062f\u0645 \u0634\u0631\u0643\u0629 \u00ab\u0623\u0644\u0627\u0646\u062f \u0628\u0627\u064a\u0628\u0633\u00bb \u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0648\u062a\u0646\u0627\u0633\u0628 \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u062c\u0645:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a (OD): 1\/2 \u0628\u0648\u0635\u0629 \u2013 24 \u0628\u0648\u0635\u0629\u201d<\/li>\n\n<li>\u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u062c\u062f\u0627\u0631: SCH10 \u2013 SCH80<\/li>\n\n<li>\u0627\u0644\u0637\u0648\u0644: 6 \u0645 \/ 12 \u0645 \/ \u062a\u062a\u0648\u0641\u0631 \u0623\u0637\u0648\u0627\u0644 \u062d\u0633\u0628 \u0627\u0644\u0637\u0644\u0628<\/li>\n<\/ul>\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a (OD)<\/strong><\/td>\n<td><strong>\u0627\u0644\u0645\u0642\u0627\u0633 \u0627\u0644\u0625\u0645\u0628\u0631\u0627\u0637\u0648\u0631\u064a<\/strong><\/td>\n<td><strong>\u0633\u064f\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 (WT)<\/strong><\/td>\n<td><strong>\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0642\u064a\u0627\u0633\u064a<\/strong><\/td>\n<td><strong>\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/strong><\/td>\n<\/tr>\n<tr>\n<td>21.3 \u0645\u0645<\/td>\n<td>1\/2\u2033<\/td>\n<td>1.2 \u2013 3.2 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0633\u0648\u0627\u0626\u0644 \u0647\u064a\u0643\u0644\u064a\u0629 \/ \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0636\u063a\u0637<\/td>\n<\/tr>\n<tr>\n<td>26.7 \u0645\u0645<\/td>\n<td>3\/4\u2033<\/td>\n<td>1.2 \u2013 3.5 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \/ \u0627\u0644\u0625\u0646\u0634\u0627\u0621\u0627\u062a<\/td>\n<\/tr>\n<tr>\n<td>33.4 \u0645\u0645<\/td>\n<td>1\u2033<\/td>\n<td>1.5 \u2013 4.0 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0627\u0644\u0633\u0642\u0627\u0644\u0627\u062a \/ \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/td>\n<\/tr>\n<tr>\n<td>42.2 \u0645\u0645<\/td>\n<td>1 1\/4 \u0628\u0648\u0635\u0629<\/td>\n<td>1.5 \u2013 4.5 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a<\/td>\n<\/tr>\n<tr>\n<td>48.3 \u0645\u0645<\/td>\n<td>1 1\/2 \u0628\u0648\u0635\u0629<\/td>\n<td>1.5 \u2013 5.0 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \/ \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>60.3 \u0645\u0645<\/td>\n<td>2\u2033<\/td>\n<td>1.8 \u2013 5.5 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/td>\n<\/tr>\n<tr>\n<td>76.1 \u0645\u0645<\/td>\n<td>2 1\/2 \u0628\u0648\u0635\u0629<\/td>\n<td>2.0 \u2013 6.0 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>88.9 \u0645\u0645<\/td>\n<td>3\u2033<\/td>\n<td>2.0 \u2013 6.5 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>114.3 \u0645\u0645<\/td>\n<td>4\u2033<\/td>\n<td>2.0 \u2013 8.0 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\/\u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/td>\n<\/tr>\n<tr>\n<td>141.3 \u0645\u0645<\/td>\n<td>5\u2033<\/td>\n<td>3.0 \u2013 8.0 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0646\u0642\u0644<\/td>\n<\/tr>\n<tr>\n<td>168.3 \u0645\u0645<\/td>\n<td>6\u2033<\/td>\n<td>3.0 \u2013 10 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>219.1 \u0645\u0645<\/td>\n<td>8\u2033<\/td>\n<td>4.0 \u2013 12 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0648\u0633\u0637<\/td>\n<\/tr>\n<tr>\n<td>273.0 \u0645\u0645<\/td>\n<td>10\u2033<\/td>\n<td>4.0 \u2013 12 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629<\/td>\n<\/tr>\n<tr>\n<td>323.9 \u0645\u0644\u0645<\/td>\n<td>12\u2033<\/td>\n<td>5.0 \u2013 12 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>406.4 \u0645\u0645<\/td>\n<td>16\u2033<\/td>\n<td>6.0 \u2013 14 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0628\u0644\u062f\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>508.0 \u0645\u0644\u0645<\/td>\n<td>20\u2033<\/td>\n<td>6.0 \u2013 16 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0646\u0642\u0644 \u0648\u0627\u0633\u0639\u0629 \u0627\u0644\u0646\u0637\u0627\u0642<\/td>\n<\/tr>\n<tr>\n<td>610.0 \u0645\u0644\u0645<\/td>\n<td>24\u2033<\/td>\n<td>6.0 \u2013 18 \u0645\u0644\u0645<\/td>\n<td>6 \u0623\u0645\u062a\u0627\u0631 \/ 12 \u0645\u062a\u0631\u064b\u0627<\/td>\n<td>\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n<p class=\"wp-block-paragraph\"><strong>\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0641\u0648\u0644\u0627\u0630:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li><a class=\"wpil_keyword_link\" title=\"API 5L\" href=\"https:\/\/alllandpipes.com\/standards\/api-5l.html\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"1217\">API 5L<\/a> \u0627\u0644\u062f\u0631\u062c\u0629 \u0628<\/li>\n\n<li>X42 \/ X52 \/ X60 \/ X65 \/ X70<\/li>\n\n<li><a class=\"wpil_keyword_link\" title=\"ASTM A53\" href=\"https:\/\/alllandpipes.com\/standards\/astm-a53.html\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"1216\">ASTM A53<\/a> \u0627\u0644\u062f\u0631\u062c\u0629 \u0623 \/ \u0628<\/li>\n\n<li><a class=\"wpil_keyword_link\" title=\"ASTM A500\" href=\"https:\/\/alllandpipes.com\/standards\/astm-a500.html\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"1215\">ASTM A500<\/a> (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629)<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>API 5L PSL1 \/ PSL2<\/li>\n\n<li>ASTM A53 \/ ASTM A500<\/li>\n\n<li>EN 10219 \/ <a class=\"wpil_keyword_link\" title=\"EN 10255\" href=\"https:\/\/alllandpipes.com\/standards\/en-10255.html\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"1218\">EN 10255<\/a><\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0633\u0637\u062d:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0623\u0633\u0648\u062f<\/li>\n\n<li>\u0645\u062c\u0644\u0641\u0646 \u0628\u0627\u0644\u063a\u0645\u0633 \u0627\u0644\u0633\u0627\u062e\u0646<\/li>\n\n<li>\u0645\u062c\u0644\u0641\u0646 \u0645\u0633\u0628\u0642\u064b\u0627<\/li>\n\n<li>\u0637\u0644\u0627\u0621 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u0622\u0643\u0644 (FBE \/ 3LPE \u0627\u062e\u062a\u064a\u0627\u0631\u064a)<\/li>\n<\/ul>\n\n<h2 id=\"applications-of-erw-steel-pipe\" class=\"wp-block-heading\"><strong>\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW)<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (ERW) \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0639\u0627\u0644\u0645\u060c \u0648\u0630\u0644\u0643 \u0628\u0641\u0636\u0644 \u0645\u0632\u0627\u064a\u0627\u0647\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u062f\u0642\u0629 \u0623\u0628\u0639\u0627\u062f\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0628\u0647\u0627. \u0648\u0647\u064a \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0646\u0642\u0644 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0648\u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u0648\u0641\u064a \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629\u060c \u0648\u062a\u064f\u0639\u062f \u0645\u0646 \u0628\u064a\u0646 \u0623\u0643\u062b\u0631 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0637\u0644\u0628\u064b\u0627 \u0641\u064a \u0633\u0648\u0642 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632<\/p>\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u062a\u0639\u0631\u0636 \u0644\u0636\u063a\u0648\u0637 \u0634\u062f\u064a\u062f\u0629\u060c \u0645\u062b\u0644 \u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u0627\u0644\u062a\u0648\u0632\u064a\u0639\u060c \u062d\u064a\u062b \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629\u064b \u0643\u0640\u201c\u062e\u0637\u0648\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u062b\u0627\u0646\u0648\u064a\u0629\u201d \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637.<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 API 5L PSL 1\/PSL 2 ERW \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0648\u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u0648\u062a\u0643\u0644\u0641\u062a\u0647\u0627 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0648 <a href=\"https:\/\/alllandpipes.com\/product\/allland-steel-pipe\/lsaw-steel-pipe.html\" data-wpil-monitor-id=\"1226\">\u0623\u0646\u0627\u0628\u064a\u0628 LSAW<\/a>.<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629<\/p>\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0639\u062f \u0647\u0630\u0627 \u0627\u0644\u0633\u0648\u0642 \u0623\u062d\u062f \u0623\u0643\u0628\u0631 \u0627\u0644\u0623\u0633\u0648\u0627\u0642 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW). \u0648\u0628\u0641\u0636\u0644 \u062f\u0642\u0629 \u0623\u0628\u0639\u0627\u062f\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u062a\u0633\u0642\u060c \u062a\u062a\u0645\u064a\u0632 \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0628\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0641\u0639\u0627\u0644\u064a\u062a\u0647\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0628\u064a\u0631\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/li>\n\n<li>\u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0625\u0637\u0627\u0631\u064a\u0629<\/li>\n\n<li>\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629 \u0644\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0629<\/li>\n\n<li>\u0623\u0639\u0645\u062f\u0629 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629<\/li>\n\n<li>\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0624\u0642\u062a\u0629<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>ASTM A500 (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629)<\/li>\n\n<li><a class=\"wpil_keyword_link\" title=\"EN 10219\" href=\"https:\/\/alllandpipes.com\/standards\/en-10219.html\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"1219\">EN 10219<\/a> (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f)<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u0646\u0638\u0627\u0645 \u0627\u0644\u0633\u0642\u0627\u0644\u0627\u062a<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0639\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u0645\u0627\u062f\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0633\u0642\u0627\u0644\u0627\u062a. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629: 48.3 \u0645\u0645 \u00d7 3.2 \u0645\u0645 (\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0633\u0642\u0627\u0644\u0627\u062a \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627).<\/p>\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0633\u0642\u0627\u0644\u0627\u062a<\/li>\n\n<li>\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u062f\u0639\u0645<\/li>\n\n<li>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0628\u0646\u0627\u0621<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0625\u0646\u0634\u0627\u0621 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 (\u0623\u0646\u0638\u0645\u0629 \u0631\u0634\u0627\u0634\u0627\u062a \u0625\u0637\u0641\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0626\u0642) \u0641\u064a \u062e\u0637\u0648\u0637 \u0627\u0644\u0631\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0648\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0639\u0648\u062f\u060c \u0648\u062e\u0637\u0648\u0637 \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0641\u0631\u0639\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0634\u0647\u0627\u062f\u0629 UL\/FM (\u0645\u0637\u0644\u0648\u0628\u0629 \u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0623\u0633\u0648\u0627\u0642)<\/li>\n\n<li>ASTM A53 \u062f\u0631\u062c\u0629 B<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 ERW \u0645\u062c\u0644\u0641\u0646\u0629 \u0623\u0648 \u0645\u0639\u0627\u0644\u062c\u0629 \u0628\u0637\u0628\u0642\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u0646 \u0623\u062c\u0644 \u0625\u0637\u0627\u0644\u0629 \u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a.<\/p>\n\n<h2 id=\"erw-vs-seamless-vs-lsaw-pipe\" class=\"wp-block-heading\"><strong>\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064f\u0635\u0646\u064e\u0651\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064f\u0635\u0646\u064e\u0651\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0637\u0648\u0644\u064a (LSAW)<\/strong><\/h2>\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>\u0639\u0646\u0635\u0631 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629<\/strong><\/td>\n<td><strong>\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (ERW)<\/strong><\/td>\n<td><strong>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629<\/strong><\/td>\n<td><strong><a class=\"wpil_keyword_link\" title=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 LSAW\" href=\"https:\/\/alllandpipes.com\/product\/allland-steel-pipe\/lsaw-steel-pipe.html\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"1214\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 LSAW<\/a> (\u0644\u062d\u0627\u0645 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0627\u0644\u0637\u0648\u0644\u064a)<\/strong><\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/td>\n<td>\u062a\u0634\u0643\u064a\u0644 \u0644\u0641\u0627\u0626\u0641 \u0627\u0644\u0635\u0644\u0628 + \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0639\u0627\u0644\u064a<\/td>\n<td>\u062b\u0642\u0628 \u0642\u0636\u0628\u0627\u0646 \u0645\u0639\u062f\u0646\u064a\u0629 \u0635\u0644\u0628\u0629 + \u062f\u0631\u0641\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0627\u062e\u0646\u060c \u0628\u062f\u0648\u0646 \u062e\u0637 \u0644\u062d\u0627\u0645<\/td>\n<td>\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 + \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0637\u0648\u0644\u064a \u0628\u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0645\u063a\u0645\u0648\u0631<\/td>\n<\/tr>\n<tr>\n<td>\u0644\u062d\u0627\u0645 \u0627\u0644\u062a\u0645\u0627\u0633<\/td>\n<td>\u064a\u0648\u062c\u062f \u062e\u0637 \u0644\u062d\u0627\u0645 \u0637\u0648\u0644\u064a<\/td>\n<td>\u0644\u0627 \u064a\u0648\u062c\u062f \u062e\u0637 \u0644\u062d\u0627\u0645<\/td>\n<td>\u064a\u0648\u062c\u062f \u062e\u0637 \u0644\u062d\u0627\u0645 \u0637\u0648\u0644\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0637\u0627\u0642 \u0627\u0644\u0642\u0637\u0631<\/td>\n<td>\u0623\u0642\u0637\u0627\u0631 \u0635\u063a\u064a\u0631\u0629 \u0625\u0644\u0649 \u0645\u062a\u0648\u0633\u0637\u0629 (1\/2 \u0628\u0648\u0635\u0629 \u2013 24 \u0628\u0648\u0635\u0629)<\/td>\n<td>\u0642\u0637\u0631 \u0635\u063a\u064a\u0631 \u0625\u0644\u0649 \u0645\u062a\u0648\u0633\u0637<\/td>\n<td>\u0642\u0637\u0631 \u0645\u062a\u0648\u0633\u0637 \u0625\u0644\u0649 \u0643\u0628\u064a\u0631 (16 \u0628\u0648\u0635\u0629 \u2013 60 \u0628\u0648\u0635\u0629 \u0641\u0623\u0643\u062b\u0631)<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0645\u0639\u0627\u0644\u062c\u0629 \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u062c\u062f\u0631\u0627\u0646<\/td>\n<td>\u0645\u062a\u0648\u0633\u0637 (SCH10\u2013SCH80)<\/td>\n<td>\u0639\u0627\u0644\u064a\u0629 (\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0630\u0627\u062a \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0633\u0645\u064a\u0643\u0629)<\/td>\n<td>\u0639\u0627\u0644\u064a\u0629 (\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0630\u0627\u062a \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0633\u0645\u064a\u0643\u0629 \u0648\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631)<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0642\u0648\u0629<\/td>\n<td>\u0645\u062a\u0648\u0633\u0637 \u2013 \u0645\u0631\u062a\u0641\u0639<\/td>\n<td>\u0639\u0627\u0644\u064a\u0629<\/td>\n<td>\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u0627\u064b<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/td>\n<td>\u2b50 \u0645\u0646\u062e\u0641\u0636 (\u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629)<\/td>\n<td>\u2b50\u2b50\u2b50 \u0645\u0631\u062a\u0641\u0639<\/td>\n<td>\u2b50\u2b50 \u0645\u062a\u0648\u0633\u0637\u2013\u0645\u0631\u062a\u0641\u0639<\/td>\n<\/tr>\n<tr>\n<td>\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/td>\n<td>\u0639\u0627\u0644\u064a\u0629<\/td>\n<td>\u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n<td>\u0645\u062a\u0648\u0633\u0637<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062e\u0627\u0637\u0631 \u062c\u0648\u062f\u0629 \u0627\u0644\u0644\u062d\u0627\u0645<\/td>\n<td>\u064a\u062a\u0637\u0644\u0628 \u0625\u062c\u0631\u0627\u0621 \u0641\u062d\u0635 \u063a\u064a\u0631 \u062a\u062f\u0645\u064a\u0631\u064a (UT\/ET)<\/td>\n<td>\u0644\u0627 \u064a\u0648\u062c\u062f \u062e\u0637\u0631 \u062d\u062f\u0648\u062b \u0639\u064a\u0648\u0628 \u0641\u064a \u062e\u0637 \u0627\u0644\u0644\u062d\u0627\u0645<\/td>\n<td>\u062c\u0648\u062f\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u0631\u0642\u0627\u0628\u0629 (\u064a\u0644\u0632\u0645 \u0625\u062c\u0631\u0627\u0621 \u0641\u062d\u0635 \u0628\u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629\/\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0625\u0634\u0639\u0627\u0639\u064a)<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/td>\n<td>\u0627\u0644\u0628\u0646\u0627\u0621\u060c \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629\u060c \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/td>\n<td>\u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0639\u0627\u0644\u064a \u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0627\u0644\u063a\u0644\u0627\u064a\u0627\u062a\u060c \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629<\/td>\n<td>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649\u060c \u0648\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0643\u0628\u0631\u0649<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/td>\n<td>API 5L \/ ASTM A53 \/ EN 10219<\/td>\n<td>API 5L \/ ASTM A106<\/td>\n<td>API 5L PSL1 \/ PSL2<\/td>\n<\/tr>\n<tr>\n<td>\u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/td>\n<td>\u2b50\u2b50\u2b50\u2b50\u2b50 \u0627\u0644\u0623\u0639\u0644\u0649<\/td>\n<td>\u2b50\u2b50 \u0645\u0639\u062a\u062f\u0644<\/td>\n<td>\u2b50\u2b50\u2b50 \u0645\u062a\u0648\u0633\u0637<\/td>\n<\/tr>\n<tr>\n<td>\u0648\u0642\u062a \u0627\u0644\u062a\u0633\u0644\u064a\u0645<\/td>\n<td>\u0642\u0635\u064a\u0631 (\u0645\u062a\u0648\u0641\u0631 \u0644\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0636\u062e\u0645)<\/td>\n<td>\u0623\u0637\u0648\u0644<\/td>\n<td>\u0645\u062a\u0648\u0633\u0637<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n<p class=\"wp-block-paragraph\">\u00b7 ERW: \u062a\u0648\u0641\u0631 \u0623\u0641\u0636\u0644 \u0642\u064a\u0645\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0627\u0644\u060c \u0648\u0647\u064a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0648\u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/p>\n\n<p class=\"wp-block-paragraph\">\u00b7 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629: \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0636\u063a\u0637\u064b\u0627 \u0639\u0627\u0644\u064a\u064b\u0627 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u0631\u062c\u0629<\/p>\n\n<p class=\"wp-block-paragraph\">\u00b7 LSAW: \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0642\u0644 \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631 \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629<\/p>\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u0636\u062e\u0645\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u062c\u0627\u0648\u0632 \u0642\u0637\u0631\u0647\u0627 24 \u0628\u0648\u0635\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0625\u0644\u0649 \u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 LSAW \u0630\u0627\u062a \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0633\u0645\u064a\u0643\u0629. \u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0643\u064a\u0641\u064a\u0629 \u062a\u062d\u0633\u064a\u0646 \u0639\u0645\u0644\u064a\u0629 \u062a\u0642\u062f\u064a\u0645 \u0627\u0644\u0639\u0637\u0627\u0621\u0627\u062a \u0645\u0646 \u062e\u0644\u0627\u0644 \u062f\u0644\u064a\u0644\u0646\u0627 \u0627\u0644\u062a\u0643\u062a\u064a\u0643\u064a: \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 LSAW: <a href=\"https:\/\/alllandpipes.com\/blogs\/lsaw-steel-pipe-uoe-vs-jcoe-process-allland-steel-pipe.html\">\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0639\u0645\u0644\u064a\u062a\u064a UOE \u0648JCOE<\/a>.<\/p>\n\n<h2 id=\"why-choose-allland-erw-steel-pipe-manufacturer\" class=\"wp-block-heading\"><strong>\u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 \u0634\u0631\u0643\u0629 \u00ab\u0623\u0644\u0627\u0646\u062f\u00bb \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062f\u0648\u0627\u0631 (ERW)\u061f<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u0628\u0635\u0641\u062a\u0647\u0627 \u0634\u0631\u0643\u0629 \u0645\u062a\u062e\u0635\u0635\u0629 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u0641\u064a \u0627\u0644\u0635\u064a\u0646\u060c \u062a\u062a\u0645\u062a\u0639 \u0634\u0631\u0643\u0629 \u00ab\u0623\u0644\u0627\u0646\u062f \u0628\u0627\u064a\u0628\u0633\u00bb \u0628\u0642\u062f\u0631\u0627\u062a \u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0648\u062a\u0635\u062f\u064a\u0631\u064a\u0629 \u0634\u0627\u0645\u0644\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0643\u0651\u0646\u0647\u0627 \u0645\u0646 \u062a\u0648\u0641\u064a\u0631 \u062d\u0644\u0648\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u0629 \u0644\u0644\u0639\u0645\u0644\u0627\u0621 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645.<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0645\u062a\u0639 \u0634\u0631\u0643\u0629 \u00ab\u0623\u0644\u0627\u0646\u062f\u00bb \u0628\u0645\u062c\u0645\u0648\u0639\u0629 \u0643\u0627\u0645\u0644\u0629 \u0645\u0646 <a href=\"https:\/\/alllandpipes.com\/product\/allland-steel-pipe\/erw-steel-pipe.html\" data-wpil-monitor-id=\"1227\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621<\/a> \u062e\u0637 \u0625\u0646\u062a\u0627\u062c \u064a\u0633\u062a\u062e\u062f\u0645 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u062f\u062f (HFW) \u0644\u062a\u062d\u0642\u064a\u0642 \u0625\u0646\u062a\u0627\u062c \u0636\u062e\u0645 \u064a\u062a\u0633\u0645 \u0628\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u062f\u0642\u0629 \u0627\u0644\u0641\u0627\u0626\u0642\u0629. \u0648\u064a\u0636\u0645\u0646 \u0630\u0644\u0643 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u062f\u0642\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0648\u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u062f\u064f\u0641\u0639\u0627\u062a.<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u0639\u062f \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0634\u0631\u0637 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u062f\u062e\u0648\u0644 \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u062f\u0648\u0644\u064a\u0629. \u0648\u0642\u062f \u0623\u0646\u0634\u0623\u062a \u0634\u0631\u0643\u0629 \u00ab\u0623\u0644\u0627\u0646\u062f\u00bb \u0646\u0638\u0627\u0645\u064b\u0627 \u0634\u0627\u0645\u0644\u0627\u064b \u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0644\u0636\u0645\u0627\u0646 \u062a\u0648\u0627\u0641\u0642 \u0643\u0644 \u0623\u0646\u0628\u0648\u0628 \u0641\u0648\u0644\u0627\u0630\u064a \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u0645\u0644 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0639\u0646\u062f \u0627\u0644\u0627\u0633\u062a\u0644\u0627\u0645 (IQC)<\/li>\n\n<li>\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0625\u0646\u062a\u0627\u062c (IPQC)<\/li>\n\n<li>\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 (FQC)<\/li>\n\n<li>\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 (UT)<\/li>\n\n<li>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0645\u0629 (ET)<\/li>\n\n<li>\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0633\u062a\u0627\u062a\u064a\u0643\u064a<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/alllandpipes.com\/product\" data-wpil-monitor-id=\"1225\">\u0645\u0646\u062a\u062c\u0627\u062a Allland<\/a> \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0639\u0647\u0627 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0628\u062f\u0642\u0629 \u062a\u0627\u0645\u0629\u060c \u0648\u0647\u064a \u0645\u0624\u0647\u0644\u0629 \u0644\u0644\u0633\u0648\u0642 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0648\u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u064a\u0646 \u0627\u0644\u0639\u0627\u062f\u064a\u064a\u0646\u060c \u062a\u0648\u0641\u0631 \u0634\u0631\u0643\u0629 \u00ab\u0623\u0644\u0627\u0646\u062f\u00bb \u0642\u062f\u0631\u0627\u062a \u0634\u0627\u0645\u0644\u0629 \u0644\u062f\u0639\u0645 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629\u060c \u0648\u0647\u064a \u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u062a\u0644\u0628\u064a\u0629 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0645\u0639\u0642\u062f\u0629\u060c \u0648\u0644\u062f\u064a\u0647\u0627 \u062a\u0627\u0631\u064a\u062e \u0637\u0648\u064a\u0644 \u0641\u064a \u062e\u062f\u0645\u0629 \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0639\u0627\u0644\u0645\u060c \u0643\u0645\u0627 \u062a\u062a\u0645\u062a\u0639 \u0628\u062e\u0628\u0631\u0629 \u0648\u0627\u0633\u0639\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0644\u0648\u062c\u0633\u062a\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0635\u062f\u064a\u0631.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0628\u0635\u0641\u062a\u0647\u0627 \u0645\u0648\u0631\u062f\u064b\u0627 \u0645\u0628\u0627\u0634\u0631\u064b\u0627 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629\u060c \u062a\u0633\u062a\u0637\u064a\u0639 \u00ab\u0623\u0644\u0627\u0646\u062f\u00bb \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0628\u0641\u0639\u0627\u0644\u064a\u0629 \u0648\u062a\u0642\u062f\u064a\u0645 \u0623\u0633\u0639\u0627\u0631 \u0623\u0643\u062b\u0631 \u062a\u0646\u0627\u0641\u0633\u064a\u0629 \u0644\u0644\u0639\u0645\u0644\u0627\u0621. \u0627\u062e\u062a\u064a\u0627\u0631 \u00ab\u0623\u0644\u0627\u0646\u062f\u00bb \u0643\u0634\u0631\u064a\u0643\u0643 <a href=\"https:\/\/alllandpipes.com\/\" data-wpil-monitor-id=\"1224\">\u0634\u0631\u0643\u0629 \u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621<\/a> \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0631\u062f \u0645\u062a\u0643\u0627\u0645\u0644 \u064a\u062a\u0645\u062a\u0639 \u0628\u0642\u062f\u0631\u0627\u062a \u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0645\u062b\u0628\u062a\u0629\u060c \u0648\u0646\u0638\u0627\u0645 \u0642\u0648\u064a \u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0648\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0639\u062a\u0645\u0627\u062f \u062f\u0648\u0644\u064a\u0629\u060c \u0648\u0633\u062c\u0644 \u062d\u0627\u0641\u0644 \u0641\u064a \u062a\u0646\u0641\u064a\u0630 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639.<\/p>\n\n<h2 id=\"conclusion\" class=\"wp-block-heading\"><strong>\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">\u0628\u0641\u0636\u0644 \u0645\u0632\u0627\u064a\u0627\u0647\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0648\u0645\u062c\u0645\u0648\u0639\u0629 \u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647\u0627 \u0627\u0644\u0648\u0627\u0633\u0639\u0629\u060c \u0623\u0635\u0628\u062d\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) \u0639\u0646\u0635\u0631\u0627\u064b \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647 \u0641\u064a \u062a\u0637\u0648\u064a\u0631 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0628\u0635\u0641\u062a\u0646\u0627 \u0634\u0631\u0643\u0629 \u0635\u064a\u0646\u064a\u0629 \u0645\u062a\u062e\u0635\u0635\u0629 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062d\u0648\u0645\u0629 \u0628\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (ERW) (Allland Pipes)\u060c \u0641\u0625\u0646\u0646\u0627 \u0645\u0644\u062a\u0632\u0645\u0648\u0646 \u0628\u062a\u0648\u0641\u064a\u0631:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0636\u0645\u0627\u0646 \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0645\u0646 API<\/li>\n\n<li>\u0623\u0633\u0639\u0627\u0631 \u062a\u0646\u0627\u0641\u0633\u064a\u0629 \u0645\u0628\u0627\u0634\u0631\u0629 \u0645\u0646 \u0627\u0644\u0645\u0635\u0646\u0639<\/li>\n\n<li>\u0642\u062f\u0631\u0627\u062a \u0625\u0645\u062f\u0627\u062f \u0639\u0627\u0644\u0645\u064a\u0629 \u0645\u0633\u062a\u0642\u0631\u0629<\/li>\n\n<li>\u062d\u0644\u0648\u0644 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u062e\u0635\u0635\u0629<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0639\u0631\u0648\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0623\u0648 \u0644\u0644\u0627\u0633\u062a\u0641\u0633\u0627\u0631 \u0639\u0646 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639\u060c \u0644\u0627 \u062a\u062a\u0631\u062f\u062f \u0641\u064a <a href=\"https:\/\/alllandpipes.com\/contact-us.html\">\u0627\u062a\u0635\u0644 \u0628\u0646\u0627<\/a>\u00a0\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629.<\/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":"<p>What Is ERW Steel Pipe? ERW (Electric Resistance Welded) steel pipes are manufactured by forming steel coils and then joining them along the&#8230;<\/p>","protected":false},"author":1,"featured_media":31284,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"ERW Steel Pipe Manufacturer in China | API Certified Pipes","_seopress_titles_desc":"API-certified China ERW steel pipe manufacturer. Supplying 1\/2\"-24\" HFW pipes for structures, fluid systems, fire protection, and pipeline projects worldwide.","_seopress_robots_index":"","_gspb_post_css":".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-e3ee115 .gs-autolist-item{background-color:#fff}#gspb_toc-id-gsbp-e3ee115 .gs-autolist-item:nth-child(2n){background-color:#eee}#gspb_toc-id-gsbp-e3ee115 .gs-autolist-title a{color:#000}#gspb_toc-id-gsbp-e3ee115 .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-e3ee115 .gs_sub_heading .gs-autolist-number{font-size:70%}#gspb_image-id-gsbp-a88584c img{vertical-align:top;display:inline-block;box-sizing:border-box;max-width:100%;height:auto}#gspb_image-id-gsbp-a88584c{margin-top:15px;margin-bottom:15px}","footnotes":""},"categories":[1],"tags":[],"class_list":["post-31282","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\/31282","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=31282"}],"version-history":[{"count":3,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/31282\/revisions"}],"predecessor-version":[{"id":31397,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/31282\/revisions\/31397"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/media\/31284"}],"wp:attachment":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/media?parent=31282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/categories?post=31282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/tags?post=31282"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}