{"id":2173,"date":"2023-01-10T16:21:25","date_gmt":"2023-01-10T13:21:25","guid":{"rendered":"https:\/\/fu-mech.com\/?post_type=product&#038;p=2173"},"modified":"2026-11-04T13:32:32","modified_gmt":"2026-11-04T10:32:32","slug":"mech-grooved-rigid-coupling-model-1gx","status":"publish","type":"product","link":"https:\/\/fu-mech.com\/ar\/product\/mech-grooved-rigid-coupling-model-1gx\/","title":{"rendered":"\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629 (\u0646\u0648\u0639 \u0646\u062d\u064a\u0641) MECH \u0645\u0648\u062f\u064a\u0644 1GX"},"content":{"rendered":"<p><\/p>\n<p>\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629 (\u0646\u0648\u0639 \u0646\u062d\u064a\u0641) \u0645\u0646 MECH \u0645\u0648\u062f\u064a\u0644 <span dir=\"ltr\">1GX<\/span> (\u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0646\u062d\u064a\u0641 (Slim)) \u0645\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644\u060c \u0628\u0645\u0642\u0627\u0633\u0627\u062a <span dir=\"ltr\">1-1\/4&#8243; \u2013 10&#8243; (DN32 \u2013 DN250)<\/span>\u060c \u0648\u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644 \u062d\u062a\u0649 <span dir=\"ltr\">363 PSI<\/span> \u062d\u0633\u0628 \u0627\u0644\u0645\u0642\u0627\u0633 \u060c \u0648\u0645\u0639\u062a\u0645\u062f <span dir=\"ltr\">UL \/ FM<\/span> \u062d\u0633\u0628 \u0627\u0644\u0645\u0642\u0627\u0633. \u064a\u0634\u0631\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0648\u0638\u064a\u0641\u062a\u0647 \u0648\u0637\u0631\u064a\u0642\u0629 \u0639\u0645\u0644\u0647\u060c \u0648\u0645\u0642\u0627\u0631\u0646\u062a\u0647 \u0628\u0627\u0644\u0645\u0648\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u0642\u0631\u064a\u0628\u0629\u060c \u0648\u0628\u064a\u0627\u0646\u0627\u062a\u0647 \u0627\u0644\u0641\u0646\u064a\u0629\u060c \u0648\u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u062d\u0631\u062c\u0629 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631\u0647 \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u060c \u0648\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629. \u0644\u0644\u0645\u0632\u064a\u062f \u0627\u0642\u0631\u0623 \u062f\u0644\u064a\u0644 <a class=\"fm-il\" href=\"\/ar\/library\/rigid-vs-flexible-grooved-couplings\/\">\u0627\u0644\u0645\u0643\u062a\u0628\u0629 \u0627\u0644\u0641\u0646\u064a\u0629<\/a>.<\/p>\n<div class=\"fm-a-key\">\n<p class=\"fm-a-key__t\">\u0628\u0627\u062e\u062a\u0635\u0627\u0631<\/p>\n<ul>\n<li>\u0627\u0644\u062c\u0644\u0628\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 (Rigid Coupling) \u062a\u0631\u0628\u0637 \u0623\u0646\u0628\u0648\u0628\u064a\u0646 \u0623\u0648 \u0623\u0646\u0628\u0648\u0628\u0627\u064b \u0648\u0642\u0637\u0639\u0629 \u0628\u0637\u0631\u0641\u064a\u0646 \u0645\u062e\u062f\u062f\u064a\u0646.<\/li>\n<li>\u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a <span dir=\"ltr\">1-1\/4&#8243; \u2013 10&#8243; (DN32 \u2013 DN250)<\/span> \u2014 \u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644 \u062d\u062a\u0649 <span dir=\"ltr\">363 PSI<\/span> \u062d\u0633\u0628 \u0627\u0644\u0645\u0642\u0627\u0633.<\/li>\n<li>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a: <span dir=\"ltr\">UL \/ FM<\/span> (\u062a\u062e\u062a\u0644\u0641 \u062d\u0633\u0628 \u0627\u0644\u0645\u0642\u0627\u0633).<\/li>\n<li>\u0627\u0644\u0645\u0627\u062f\u0629 <span dir=\"ltr\">Ductile iron ASTM A536 Gr. 65-45-12<\/span>\u060c \u0648\u0627\u0644\u062c\u0648\u0627\u0646 <span dir=\"ltr\">Grade &#8220;E&#8221; EPDM (fire sprinkler)<\/span>.<\/li>\n<li>\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u062d\u0633\u0628 <span dir=\"ltr\">ASTM F1476, EN 10311<\/span>.<\/li>\n<\/ul>\n<\/div>\n<h2>\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629: \u0627\u0644\u0648\u0638\u064a\u0641\u0629 \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0639\u0645\u0644<\/h2>\n<p>\u0627\u0644\u062c\u0644\u0628\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 (Rigid Coupling) \u062a\u0631\u0628\u0637 \u0623\u0646\u0628\u0648\u0628\u064a\u0646 \u0623\u0648 \u0623\u0646\u0628\u0648\u0628\u0627\u064b \u0648\u0642\u0637\u0639\u0629 \u0628\u0637\u0631\u0641\u064a\u0646 \u0645\u062e\u062f\u062f\u064a\u0646. \u062a\u062a\u0643\u0648\u0651\u0646 \u0645\u0646 \u0646\u0635\u0641\u064a \u062d\u0644\u0642\u0629 \u0645\u0646 \u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644 \u0648\u062c\u0648\u0627\u0646 \u0645\u0637\u0627\u0637\u064a \u0648\u0628\u0631\u063a\u064a\u064a\u0646\u060c \u0648\u0639\u0646\u062f \u0631\u0628\u0637\u0647\u0627 \u062a\u0642\u0628\u0636 \u0627\u0644\u062d\u0644\u0642\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u062e\u062f\u064a\u062f \u0628\u0625\u062d\u0643\u0627\u0645 \u0641\u062a\u0645\u0646\u0639 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u062d\u0648\u0631\u064a\u0629 \u0648\u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0637\u0631\u0641\u064a\u0646\u060c \u0641\u064a\u062a\u0635\u0631\u0641 \u0627\u0644\u062e\u0637 \u0643\u0623\u0646\u0647 \u0645\u0644\u062d\u0648\u0645.<\/p>\n<p>\u0644\u0630\u0644\u0643 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u062d\u064a\u062b \u064a\u064f\u0637\u0644\u0628 \u062e\u0637 \u062b\u0627\u0628\u062a: \u0627\u0644\u0635\u0648\u0627\u0639\u062f\u060c \u0648\u063a\u0631\u0641 \u0627\u0644\u0645\u0636\u062e\u0627\u062a \u0648\u0627\u0644\u0645\u062d\u0627\u0628\u0633\u060c \u0648\u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u062a\u064a \u0644\u0627 \u064a\u064f\u0631\u0627\u062f \u0644\u0647\u0627 \u0623\u0646 \u062a\u062a\u062d\u0631\u0643\u060c \u0648\u062a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c\u0647\u0627 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0631\u0646\u0629.<\/p>\n<p><strong>\u0647\u0630\u0627 \u0627\u0644\u0645\u0648\u062f\u064a\u0644 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0646\u062d\u064a\u0641 (Slim).<\/strong> \u0642\u0627\u0631\u0646 \u0645\u0642\u0627\u0633\u0627\u062a\u0647 \u0648\u0636\u063a\u0637\u0647 \u0648\u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a\u0647 \u0628\u0627\u0644\u0645\u0648\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0641\u064a \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0627\u0644\u064a.<\/p>\n<h2>\u0627\u0644\u0645\u0648\u062f\u064a\u0644\u0627\u062a \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0639\u0627\u0626\u0644\u0629<\/h2>\n<div class=\"fm-a-table\">\n<table>\n<caption>\u0639\u0627\u0626\u0644\u0629 \u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629 \u0645\u0646 MECH<\/caption>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0648\u062f\u064a\u0644<\/th>\n<th>\u0627\u0644\u0642\u0637\u0639\u0629<\/th>\n<th>\u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a<\/th>\n<th>\u0623\u0642\u0635\u0649 \u0636\u063a\u0637<\/th>\n<th>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><a class=\"fm-il\" href=\"\/ar\/product\/mech-grooved-angle-pad-rigid-coupling-model-1gkx\/\"><span dir=\"ltr\">1GKX<\/span><\/a><\/td>\n<td>\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629 \u0628\u0648\u0633\u0627\u0626\u062f \u0645\u0627\u0626\u0644\u0629 (\u0646\u0648\u0639 \u0646\u062d\u064a\u0641)<\/td>\n<td><span dir=\"ltr\">4&#8243; \u2013 8&#8243;<\/span><\/td>\n<td><span dir=\"ltr\">300 PSI<\/span><\/td>\n<td><span dir=\"ltr\">UL \/ FM<\/span><\/td>\n<\/tr>\n<tr>\n<td><a class=\"fm-il\" href=\"\/ar\/product\/mech-grooved-angle-pad-rigid-coupling-model-1gk\/\"><span dir=\"ltr\">1GK<\/span><\/a><\/td>\n<td>\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629 \u0628\u0648\u0633\u0627\u0626\u062f \u0645\u0627\u0626\u0644\u0629<\/td>\n<td><span dir=\"ltr\">1-1\/4&#8243; \u2013 12&#8243;<\/span><\/td>\n<td><span dir=\"ltr\">500 PSI<\/span><\/td>\n<td><span dir=\"ltr\">UL \/ FM<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span dir=\"ltr\">1GX<\/span> \u2014 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c<\/strong><\/td>\n<td>\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629 (\u0646\u0648\u0639 \u0646\u062d\u064a\u0641)<\/td>\n<td><span dir=\"ltr\">1-1\/4&#8243; \u2013 10&#8243;<\/span><\/td>\n<td><span dir=\"ltr\">363 PSI<\/span><\/td>\n<td><span dir=\"ltr\">UL \/ FM<\/span><\/td>\n<\/tr>\n<tr>\n<td><a class=\"fm-il\" href=\"\/ar\/product\/mech-grooved-rigid-coupling-model-1gs\/\"><span dir=\"ltr\">1GS<\/span><\/a><\/td>\n<td>\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629 \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629<\/td>\n<td><span dir=\"ltr\">3&#8243; \u2013 10&#8243;<\/span><\/td>\n<td><span dir=\"ltr\">350 PSI<\/span><\/td>\n<td><span dir=\"ltr\">UL \/ FM \/ VdS \/ LPCB<\/span><\/td>\n<\/tr>\n<tr>\n<td><a class=\"fm-il\" href=\"\/ar\/product\/mech-grooved-rigid-coupling-model-1g\/\"><span dir=\"ltr\">1G<\/span><\/a><\/td>\n<td>\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629<\/td>\n<td><span dir=\"ltr\">1&#8243; \u2013 32&#8243;<\/span><\/td>\n<td><span dir=\"ltr\">500 PSI<\/span><\/td>\n<td><span dir=\"ltr\">UL \/ FM \/ VdS \/ LPCB<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>\u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\n<div class=\"fm-a-table\">\n<table>\n<caption>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0648\u062f\u064a\u0644 <span dir=\"ltr\">1GX<\/span><\/caption>\n<thead>\n<tr>\n<th>\u0627\u0644\u0628\u0646\u062f<\/th>\n<th>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/td>\n<td><span dir=\"ltr\">ASTM F1476, EN 10311<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0627\u062f\u0629<\/td>\n<td><span dir=\"ltr\">Ductile iron ASTM A536 Gr. 65-45-12<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0637\u0644\u0627\u0621<\/td>\n<td><span dir=\"ltr\">Electrophoretic (std.) \u2014 epoxy \/ hot-dip galvanized optional<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062c\u0648\u0627\u0646<\/td>\n<td><span dir=\"ltr\">Grade &#8220;E&#8221; EPDM (fire sprinkler)<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a<\/td>\n<td><span dir=\"ltr\">1-1\/4&#8243; \u2013 10&#8243; (DN32 \u2013 DN250)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"fm-a-table\">\n<table>\n<caption>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a \u0648\u0627\u0644\u0636\u063a\u0637 \u062d\u0633\u0628 \u0627\u0644\u0645\u0642\u0627\u0633<\/caption>\n<thead>\n<tr>\n<th>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a<\/th>\n<th>\u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a<\/th>\n<th>\u0636\u063a\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span dir=\"ltr\">UL \/ FM<\/span><\/td>\n<td><span dir=\"ltr\">1-1\/4&#8243; \u2013 10&#8243;<\/span><\/td>\n<td><span dir=\"ltr\">300 PSI<\/span><\/td>\n<\/tr>\n<tr>\n<td><span dir=\"ltr\">UL<\/span><\/td>\n<td><span dir=\"ltr\">2&#8243; \u2013 2-1\/2&#8243;<\/span><\/td>\n<td><span dir=\"ltr\">300\u2013363 PSI<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u0628\u0639\u0636 \u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a \u0645\u062a\u0648\u0641\u0631\u0629 \u0628\u0642\u0637\u0631\u064a\u0646 \u062e\u0627\u0631\u062c\u064a\u064a\u0646 \u0644\u0644\u0623\u0646\u0628\u0648\u0628 (\u0645\u062b\u0644 <span dir=\"ltr\">73.0<\/span> \u0648<span dir=\"ltr\">76.1<\/span> \u0645\u0645 \u0644\u0644\u0645\u0642\u0627\u0633 <span dir=\"ltr\">2-1\/2&#8243;<\/span>) \u062d\u0633\u0628 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u061b \u0627\u062e\u062a\u0631 \u062d\u0633\u0628 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0634\u0631\u0648\u0639\u0643.<\/p>\n<p>\u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0643\u0644 \u0645\u0642\u0627\u0633 (\u0648\u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0648\u063a\u064a\u0631\u0647\u0627) \u0641\u064a \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a \u0623\u0639\u0644\u0649 \u0627\u0644\u0635\u0641\u062d\u0629.<\/p>\n<h2>\u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0623\u0645 \u0627\u0644\u0645\u0631\u0646\u0629\u061f<\/h2>\n<p>\u0627\u062e\u062a\u0631 \u0627\u0644\u062c\u0644\u0628\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u0631\u064a\u062f \u062e\u0637\u0627\u064b \u0644\u0627 \u064a\u062a\u062d\u0631\u0643\u060c \u0648\u0627\u0644\u0645\u0631\u0646\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u062d\u062a\u0627\u062c \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0623\u0648 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0623\u0648 \u0647\u0628\u0648\u0637 \u0627\u0644\u0645\u0628\u0646\u0649 \u0623\u0648 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0632\u0644\u0632\u0627\u0644\u064a\u0629. \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646\u0647\u0645\u0627 \u064a\u063a\u064a\u0651\u0631 \u0633\u0644\u0648\u0643 \u0627\u0644\u062e\u0637 \u0628\u0627\u0644\u0643\u0627\u0645\u0644.<\/p>\n<div class=\"fm-a-note fm-a-note--warn\">\n<p class=\"fm-a-note__t\">\u062a\u0646\u0628\u064a\u0647<\/p>\n<p>\u0644\u0627 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u062c\u0644\u0628\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u062d\u0631\u0643\u0629 \u0627\u0644\u062e\u0637\u061b \u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0631\u0646\u0629 \u0648\u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u064a\u062d\u062f\u062f\u0647\u0627 \u0627\u0644\u0645\u0635\u0645\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0644\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n<\/div>\n<h2>\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/h2>\n<ol class=\"fm-a-steps\">\n<li>\u062a\u0623\u0643\u062f \u0623\u0646 \u0623\u0637\u0631\u0627\u0641 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u062e\u062f\u062f\u0629 \u0628\u0623\u0628\u0639\u0627\u062f \u0635\u062d\u064a\u062d\u0629 \u062d\u0633\u0628 <span dir=\"ltr\">AWWA C606<\/span> (\u062a\u062e\u062f\u064a\u062f \u0628\u0627\u0644\u062f\u0631\u0641\u0644\u0629 \u0623\u0648 \u0628\u0627\u0644\u0642\u0637\u0639)\u060c \u0648\u0646\u0638\u064a\u0641\u0629 \u0645\u0646 \u0627\u0644\u062d\u0648\u0627\u0641 \u0648\u0627\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u0623\u062a\u0631\u0628\u0629.<\/li>\n<li>\u0627\u0641\u062d\u0635 \u0627\u0644\u062c\u0648\u0627\u0646\u060c \u0648\u0627\u062f\u0647\u0646 \u0633\u0637\u062d\u0647 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0634\u0641\u0627\u0647\u0647 \u0628\u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0632\u0644\u064a\u0642 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627 \u0641\u064a \u0643\u062a\u0627\u0644\u0648\u062c MECH\u060c \u0648\u0644\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0648\u0627\u062f \u0628\u062a\u0631\u0648\u0644\u064a\u0629 \u0645\u0639 \u062c\u0648\u0627\u0646 EPDM.<\/li>\n<li>\u0631\u0643\u0651\u0628 \u0627\u0644\u062c\u0648\u0627\u0646 \u0639\u0644\u0649 \u0637\u0631\u0641 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u060c \u062b\u0645 \u0642\u0631\u0651\u0628 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0622\u062e\u0631 \u0623\u0648 \u0627\u0644\u0642\u0637\u0639\u0629 \u0648\u062d\u0631\u0651\u0643 \u0627\u0644\u062c\u0648\u0627\u0646 \u0644\u064a\u062a\u0648\u0633\u0637 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0627\u0644\u062a\u062e\u062f\u064a\u062f\u064a\u0646.<\/li>\n<li>\u0631\u0643\u0651\u0628 \u0646\u0635\u0641\u064a \u0627\u0644\u062d\u0644\u0642\u0629 (\u0627\u0644\u0647\u0627\u0648\u0633\u0646\u062c) \u0641\u0648\u0642 \u0627\u0644\u062c\u0648\u0627\u0646 \u0628\u062d\u064a\u062b \u064a\u062f\u062e\u0644 \u0644\u0633\u0627\u0646\u0647\u0627 \u0641\u064a \u0627\u0644\u062a\u062e\u062f\u064a\u062f \u0639\u0644\u0649 \u0627\u0644\u062c\u0647\u062a\u064a\u0646.<\/li>\n<li>\u0627\u0631\u0628\u0637 \u0627\u0644\u0635\u0648\u0627\u0645\u064a\u0644 \u0628\u0627\u0644\u064a\u062f \u0623\u0648\u0644\u0627\u064b \u0648\u062a\u0623\u0643\u062f \u0623\u0646 \u0631\u0642\u0628\u0629 \u0627\u0644\u0628\u0631\u063a\u064a \u0627\u0644\u0628\u064a\u0636\u0627\u0648\u064a\u0629 \u062f\u062e\u0644\u062a \u0641\u064a \u062b\u0642\u0628\u0647\u0627\u060c \u062b\u0645 \u0627\u0631\u0628\u0637\u0647\u0627 \u0628\u0627\u0644\u062a\u0646\u0627\u0648\u0628 \u0648\u0628\u0627\u0644\u062a\u0633\u0627\u0648\u064a \u062d\u062a\u0649 \u0639\u0632\u0645 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0645\u062d\u062f\u062f \u0641\u064a \u062f\u0644\u064a\u0644 \u062a\u0631\u0643\u064a\u0628 MECH\u060c \u0648\u0644\u0627 \u062a\u062a\u062c\u0627\u0648\u0632\u0647.<\/li>\n<\/ol>\n<p>\u0637\u0631\u064a\u0642\u0629 \u0625\u0646\u0647\u0627\u0621 \u0627\u0644\u0631\u0628\u0637 (\u0641\u062c\u0648\u0629 \u0645\u062a\u0633\u0627\u0648\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0648\u0633\u0627\u0626\u062f \u0623\u0648 \u062a\u0644\u0627\u0645\u0633\u0647\u0627) \u062a\u062e\u062a\u0644\u0641 \u062d\u0633\u0628 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062c\u0644\u0628\u0629\u061b \u0627\u062a\u0628\u0639 \u0631\u0633\u0645 \u0627\u0644\u0645\u0648\u062f\u064a\u0644 \u0641\u064a \u062f\u0644\u064a\u0644 \u062a\u0631\u0643\u064a\u0628 MECH.<\/p>\n<p>\u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0648\u0639\u0632\u0648\u0645 \u0627\u0644\u0631\u0628\u0637 \u0641\u064a \u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0645\u0646 MECH \u0636\u0645\u0646 \u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0629.<\/p>\n<h2>\u0623\u062e\u0637\u0627\u0621 \u0634\u0627\u0626\u0639\u0629<\/h2>\n<ul>\n<li>\u062a\u0631\u0643 \u0634\u0641\u0629 \u0627\u0644\u062c\u0648\u0627\u0646 \u0628\u0627\u0631\u0632\u0629 \u0639\u0646 \u0637\u0631\u0641 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0623\u0648 \u062f\u0627\u062e\u0644\u0629 \u0641\u064a \u0627\u0644\u062a\u062e\u062f\u064a\u062f\u060c \u0641\u0644\u0627 \u064a\u062c\u0644\u0633 \u0627\u0644\u062c\u0648\u0627\u0646 \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0627\u0644\u0648\u0635\u0644\u0629.<\/li>\n<li>\u062a\u062c\u0627\u0648\u0632 \u0639\u0632\u0645 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0645\u062d\u062f\u062f\u060c \u0641\u0642\u062f \u064a\u062a\u0644\u0641 \u0627\u0644\u0628\u0631\u063a\u064a \u0623\u0648 \u0627\u0644\u0648\u0635\u0644\u0629.<\/li>\n<li>\u062a\u062e\u062f\u064a\u062f \u063a\u064a\u0631 \u0645\u0637\u0627\u0628\u0642 \u0644\u0645\u0642\u0627\u0633\u0627\u062a <span dir=\"ltr\">AWWA C606<\/span> \u0623\u0648 \u0623\u0637\u0631\u0627\u0641 \u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0645\u0631\u0628\u0639\u0629.<\/li>\n<li>\u0631\u0628\u0637 \u0627\u0644\u0635\u0648\u0627\u0645\u064a\u0644 \u0645\u0646 \u062c\u0647\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u0642\u0637\u060c \u0641\u062a\u0645\u064a\u0644 \u0627\u0644\u062d\u0644\u0642\u0629 \u0648\u0644\u0627 \u064a\u062c\u0644\u0633 \u0627\u0644\u0644\u0633\u0627\u0646 \u0641\u064a \u0627\u0644\u062a\u062e\u062f\u064a\u062f.<\/li>\n<li>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u062a\u0632\u0644\u064a\u0642 \u0628\u062a\u0631\u0648\u0644\u064a\u0629 \u062a\u064f\u062a\u0644\u0641 \u062c\u0648\u0627\u0646 <span dir=\"ltr\">EPDM<\/span>.<\/li>\n<\/ul>\n<h2>\u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0648\u0627\u0644\u0637\u0644\u0628<\/h2>\n<p>\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0629: \u0635\u0641\u062d\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0645\u0646 \u0627\u0644\u0643\u062a\u0627\u0644\u0648\u062c\u060c \u0643\u062a\u0627\u0644\u0648\u062c MECH \u0644\u0644\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u062d\u0632\u0632\u0629\u060c \u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 (MSDS). \u0623\u0636\u0641 \u0627\u0644\u0645\u0646\u062a\u062c \u0625\u0644\u0649 \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0637\u0644\u0628 \u0645\u0639 \u0627\u0644\u0645\u0642\u0627\u0633 \u0648\u0627\u0644\u0643\u0645\u064a\u0629 \u0644\u0646\u0631\u0633\u0644 \u0644\u0643 \u0639\u0631\u0636 \u0627\u0644\u0633\u0639\u0631\u060c \u0623\u0648 <a class=\"fm-il\" href=\"\/ar\/submittal\/\">\u062c\u0647\u0651\u0632 \u0645\u0644\u0641 \u0627\u0639\u062a\u0645\u0627\u062f PDF<\/a> \u0644\u0644\u0627\u0633\u062a\u0634\u0627\u0631\u064a. \u0641\u064a\u0648-\u0645\u064a\u0643 \u0627\u0644\u0648\u0643\u064a\u0644 \u0627\u0644\u062d\u0635\u0631\u064a \u0644\u0645\u0646\u062a\u062c\u0627\u062a MECH \u0641\u064a \u0627\u0644\u0645\u0645\u0644\u0643\u0629 \u0627\u0644\u0639\u0631\u0628\u064a\u0629 \u0627\u0644\u0633\u0639\u0648\u062f\u064a\u0629.<\/p>\n<section class=\"fm-a-faq\">\n<h2>\u0623\u0633\u0626\u0644\u0629 \u0634\u0627\u0626\u0639\u0629<\/h2>\n<details>\n<summary>\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062c\u0644\u0628\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0648\u0627\u0644\u0645\u0631\u0646\u0629\u061f<\/summary>\n<p>\u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u062a\u0642\u0641\u0644 \u0627\u0644\u0637\u0631\u0641\u064a\u0646 \u0641\u0644\u0627 \u064a\u062a\u062d\u0631\u0643 \u0627\u0644\u062e\u0637\u060c \u0648\u0627\u0644\u0645\u0631\u0646\u0629 \u062a\u0633\u0645\u062d \u0628\u0627\u0646\u062d\u0631\u0627\u0641 \u0632\u0627\u0648\u064a \u0648\u062d\u0631\u0643\u0629 \u0645\u062d\u0648\u0631\u064a\u0629 \u0645\u062d\u062f\u0648\u062f\u0629 \u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u062a\u0645\u062f\u062f \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632. \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0641\u064a \u062f\u0644\u064a\u0644 <a class=\"fm-il\" href=\"\/ar\/library\/rigid-vs-flexible-grooved-couplings\/\">\u0627\u0644\u062c\u0644\u0628\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0631\u0646\u0629<\/a>.<\/p>\n<\/details>\n<details>\n<summary>\u0645\u0627 \u0623\u0642\u0635\u0649 \u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644 \u0644\u0645\u0648\u062f\u064a\u0644 <span dir=\"ltr\">1GX<\/span>\u061f<\/summary>\n<p>\u062d\u062a\u0649 <span dir=\"ltr\">363 PSI<\/span> \u062d\u0633\u0628 \u0627\u0644\u0645\u0642\u0627\u0633 (\u0645\u0646 <span dir=\"ltr\">300<\/span> \u0625\u0644\u0649 <span dir=\"ltr\">363<\/span>). \u0627\u0644\u0636\u063a\u0637 \u0644\u0643\u0644 \u0645\u0642\u0627\u0633 \u0641\u064a \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a.<\/p>\n<\/details>\n<details>\n<summary>\u0647\u0644 \u0627\u0644\u0645\u0648\u062f\u064a\u0644 <span dir=\"ltr\">1GX<\/span> \u0645\u0639\u062a\u0645\u062f <span dir=\"ltr\">UL \/ FM<\/span>\u061f<\/summary>\n<p>\u0646\u0639\u0645. \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a \u062d\u0633\u0628 \u0627\u0644\u0645\u0642\u0627\u0633: <span dir=\"ltr\">UL \/ FM<\/span> \u0644\u0644\u0645\u0642\u0627\u0633\u0627\u062a <span dir=\"ltr\">1-1\/4&#8243; \u2013 10&#8243;<\/span>\u060c <span dir=\"ltr\">UL<\/span> \u0644\u0644\u0645\u0642\u0627\u0633\u0627\u062a <span dir=\"ltr\">2&#8243; \u2013 2-1\/2&#8243;<\/span>. \u0631\u0627\u062c\u0639 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a \u0641\u064a \u0627\u0644\u0635\u0641\u062d\u0629\u060c \u0648\u062f\u0644\u064a\u0644 <a class=\"fm-il\" href=\"\/ar\/library\/ul-fm-approval-how-to-verify\/\">\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a UL \u0648FM<\/a>.<\/p>\n<\/details>\n<details>\n<summary>\u0645\u0627 \u0645\u0627\u062f\u0629 \u0627\u0644\u062c\u0648\u0627\u0646\u061f \u0648\u0647\u0644 \u064a\u0646\u0627\u0633\u0628 \u0643\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644\u061f<\/summary>\n<p>\u0627\u0644\u062c\u0648\u0627\u0646 <span dir=\"ltr\">Grade &#8220;E&#8221; EPDM (fire sprinkler)<\/span>. \u062c\u0648\u0627\u0646 EPDM \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0645\u064a\u0627\u0647 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0631\u0634\u0627\u0634\u0627\u062a\u060c \u0648\u0644\u0627 \u064a\u0646\u0627\u0633\u0628 \u0627\u0644\u0632\u064a\u0648\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0628\u062a\u0631\u0648\u0644\u064a\u0629\u061b \u0644\u0623\u064a \u0633\u0627\u0626\u0644 \u0622\u062e\u0631 \u0631\u0627\u062c\u0639 \u0643\u062a\u0627\u0644\u0648\u062c MECH \u0623\u0648 \u0627\u0633\u0623\u0644\u0646\u0627.<\/p>\n<\/details>\n<details>\n<summary>\u0647\u0644 \u064a\u0646\u0627\u0633\u0628 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062e\u062f\u062f\u0629 \u0628\u0627\u0644\u062f\u0631\u0641\u0644\u0629 \u0648\u0628\u0627\u0644\u0642\u0637\u0639\u061f<\/summary>\n<p>\u0627\u0644\u062a\u062e\u062f\u064a\u062f \u062d\u0633\u0628 <span dir=\"ltr\">AWWA C606<\/span> \u0628\u0627\u0644\u062f\u0631\u0641\u0644\u0629 \u0623\u0648 \u0628\u0627\u0644\u0642\u0637\u0639\u060c \u0648\u0627\u0644\u0645\u0647\u0645 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0623\u0628\u0639\u0627\u062f \u0627\u0644\u062a\u062e\u062f\u064a\u062f \u0635\u062d\u064a\u062d\u0629. \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u0637\u0631\u064a\u0642\u062a\u064a\u0646 \u0641\u064a \u062f\u0644\u064a\u0644 <a class=\"fm-il\" href=\"\/ar\/library\/roll-grooving-vs-cut-grooving\/\">\u0627\u0644\u062a\u062e\u062f\u064a\u062f \u0628\u0627\u0644\u062f\u0631\u0641\u0644\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0642\u0637\u0639<\/a>.<\/p>\n<\/details>\n<\/section>\n<section class=\"fm-a-refs\">\n<h2>\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ul>\n<li><b><span dir=\"ltr\">ASTM F1476<\/span><\/b> \u2014 Standard Specification for Performance of Gasketed Mechanical Couplings for Use in Piping Applications<\/li>\n<li><b><span dir=\"ltr\">EN 10311<\/span><\/b> \u2014 Joints for the connection of steel tubes and fittings for the conveyance of water and other aqueous liquids<\/li>\n<li><b><span dir=\"ltr\">ASTM A536<\/span><\/b> \u2014 Standard Specification for Ductile Iron Castings<\/li>\n<li><b><span dir=\"ltr\">UL 213<\/span><\/b> \u2014 Rubber Gasketed Fittings for Fire-Protection Service<\/li>\n<li><b><span dir=\"ltr\">FM 1920<\/span><\/b> \u2014 Approval Standard for Pipe Couplings and Fittings for Fire Protection Systems<\/li>\n<li><b>\u0643\u062a\u0627\u0644\u0648\u062c MECH<\/b> \u2014 Grooved Fittings &#038; Couplings \u2014 \u0648\u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/li>\n<\/ul>\n<\/section>\n<p class=\"fm-a-disc\">\u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0639\u0627\u0645\u0629 \u0644\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631. \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0645\u0646 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0629 \u0648\u0643\u062a\u0627\u0644\u0648\u062c MECH\u060c \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u064a\u062d\u062f\u062f\u0647 \u0627\u0644\u0645\u0635\u0645\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0644\u0644\u0645\u0634\u0631\u0648\u0639 \u062d\u0633\u0628 <span dir=\"ltr\">NFPA 13<\/span> \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u062c\u0644\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0645\u062d\u0632\u0632\u0629 MECH \u0645\u0648\u062f\u064a\u0644 1GX\u060c \u0645\u0642\u0627\u0633\u0627\u062a 1\u00bc\u201312 \u0625\u0646\u0634\u060c \u0636\u063a\u0637 175\u2013363 PSI\u060c \u0645\u0639\u062a\u0645\u062f UL\/FM. \u0627\u0644\u0648\u0643\u064a\u0644 \u0627\u0644\u062d\u0635\u0631\u064a \u0641\u064a \u0627\u0644\u0633\u0639\u0648\u062f\u064a\u0629.<\/p>\n","protected":false},"featured_media":2174,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"rank_math_focus_keyword":"","rank_math_description":""},"product_cat":[105],"class_list":["post-2173","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-mech-grooved-rigid-coupling"],"acf":{"fmp_model":"1GX","fmp_model_source":{"label":"\u0631\u0642\u0645 \u0627\u0644\u0645\u0648\u062f\u064a\u0644","type":"text","formatted_value":"1GX"},"fmp_brand":"MECH","fmp_brand_source":{"label":"\u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629","type":"text","formatted_value":"MECH"},"fmp_stock":"","fmp_stock_source":{"label":"\u0627\u0644\u062a\u0648\u0641\u0631","type":"select","formatted_value":""},"fmp_specs":[{"k_ar":"\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062a\u0635\u0645\u064a\u0645","k_en":"Design standard","v":"ASTM F1476, EN 10311"},{"k_ar":"\u0627\u0644\u0645\u0627\u062f\u0629","k_en":"Material","v":"Ductile iron ASTM A536 Gr. 65-45-12"},{"k_ar":"\u0627\u0644\u0637\u0644\u0627\u0621","k_en":"Coating","v":"Electrophoretic (std.) \u2014 epoxy \/ hot-dip galvanized optional"},{"k_ar":"\u0627\u0644\u062c\u0648\u0627\u0646","k_en":"Gasket","v":"Grade \"E\" EPDM (fire sprinkler)"},{"k_ar":"\u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a","k_en":"Sizes","v":"1-1\/4\" \u2013 10\" (DN32 \u2013 DN250)"}],"fmp_specs_source":{"label":"\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a","type":"repeater","formatted_value":[{"k_ar":"\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062a\u0635\u0645\u064a\u0645","k_en":"Design standard","v":"ASTM F1476, EN 10311"},{"k_ar":"\u0627\u0644\u0645\u0627\u062f\u0629","k_en":"Material","v":"Ductile iron ASTM A536 Gr. 65-45-12"},{"k_ar":"\u0627\u0644\u0637\u0644\u0627\u0621","k_en":"Coating","v":"Electrophoretic (std.) \u2014 epoxy \/ hot-dip galvanized optional"},{"k_ar":"\u0627\u0644\u062c\u0648\u0627\u0646","k_en":"Gasket","v":"Grade \"E\" EPDM (fire sprinkler)"},{"k_ar":"\u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a","k_en":"Sizes","v":"1-1\/4\" \u2013 10\" (DN32 \u2013 DN250)"}]},"fmp_dim_cols":"\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0644\u0644\u0623\u0646\u0628\u0648\u0628 (mm)\r\n\u0623\u0642\u0635\u0649 \u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644 (PSI)\r\nA (mm)\r\nB (mm)\r\nC (mm)\r\n\u0627\u0644\u0628\u0631\u0627\u063a\u064a (\u0627\u0644\u0639\u062f\u062f-\u0627\u0644\u0645\u0642\u0627\u0633)\r\n\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a","fmp_dim_cols_source":{"label":"\u0623\u0633\u0645\u0627\u0621 \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f","type":"textarea","formatted_value":"\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0644\u0644\u0623\u0646\u0628\u0648\u0628 (mm)\r\n\u0623\u0642\u0635\u0649 \u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644 (PSI)\r\nA (mm)\r\nB (mm)\r\nC (mm)\r\n\u0627\u0644\u0628\u0631\u0627\u063a\u064a (\u0627\u0644\u0639\u062f\u062f-\u0627\u0644\u0645\u0642\u0627\u0633)\r\n\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a"},"fmp_sizes":[{"size":"1-1\/4\"","dn":"DN32","d1":"42.4","d2":"300","d3":"65","d4":"103.5","d5":"44.5","d6":"2-3\/8X55 \/ 2-M10X57","d7":"UL \/ FM","d8":"","d9":"","d10":"","d11":"","d12":"","d13":"","d14":"","d15":"","d16":"","d17":"","d18":"","d19":"","d20":""},{"size":"1-1\/2\"","dn":"DN40","d1":"48.3","d2":"300","d3":"70.8","d4":"108","d5":"44.5","d6":"2-3\/8X55 \/ 2-M10X57","d7":"UL \/ FM","d8":"","d9":"","d10":"","d11":"","d12":"","d13":"","d14":"","d15":"","d16":"","d17":"","d18":"","d19":"","d20":""},{"size":"2\"","dn":"DN50","d1":"60.3","d2":"300","d3":"82.5","d4":"129","d5":"44.5","d6":"2-3\/8X55 \/ 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