{"id":902,"date":"2026-09-04T10:09:40","date_gmt":"2026-09-04T10:09:40","guid":{"rendered":"https:\/\/nmcoupling.net\/nm-coupling-installation-troubleshooting-checklist\/"},"modified":"2026-09-04T10:09:40","modified_gmt":"2026-09-04T10:09:40","slug":"nm-coupling-installation-troubleshooting-checklist","status":"publish","type":"post","link":"https:\/\/nmcoupling.net\/fa\/nm-coupling-installation-troubleshooting-checklist\/","title":{"rendered":"\u0686\u06a9 \u0644\u06cc\u0633\u062a \u0646\u0635\u0628 \u0648 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af NM"},"content":{"rendered":"<h1>\u0686\u06a9 \u0644\u06cc\u0633\u062a \u0646\u0635\u0628 \u0648 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af NM<\/h1>\n<p>\u0646\u0635\u0628 \u0635\u062d\u06cc\u062d \u0642\u0628\u0644 \u0627\u0632 \u0646\u0635\u0628 \u0639\u0646\u0635\u0631 \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631 \u0622\u063a\u0627\u0632 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0634\u0641\u062a\u200c\u0647\u0627 \u0648 \u0633\u0648\u0631\u0627\u062e\u200c\u0647\u0627 \u0631\u0627 \u062a\u0645\u06cc\u0632 \u06a9\u0646\u06cc\u062f\u060c \u0628\u0631\u0622\u0645\u062f\u06af\u06cc\u200c\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0645\u0627\u0634\u06cc\u0646\u06a9\u0627\u0631\u06cc \u062a\u0648\u067e\u06cc \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f \u0648 \u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u06cc\u062f \u06a9\u0647 \u0645\u062d\u0631\u06a9 \u0648 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0645\u062a\u062d\u0631\u06a9 \u0627\u0632 \u0646\u0638\u0631 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0628\u0631\u0627\u06cc \u062a\u0631\u0627\u0632\u0628\u0646\u062f\u06cc \u0622\u0645\u0627\u062f\u0647 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<figure class=\"nmc-post-img\"><img decoding=\"async\" src=\"https:\/\/nmcoupling.net\/wp-content\/uploads\/2026\/09\/1-nm-coupling-install.webp\" alt=\"\u0645\u0631\u0627\u062d\u0644 \u0646\u0635\u0628 \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af NM\"><figcaption>\u0645\u0631\u0627\u062d\u0644 \u0646\u0635\u0628 \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af NM<\/figcaption><\/figure>\n<h2>\u06a9\u0648\u0647 \u0647\u0627\u0628\u200c\u0647\u0627<\/h2>\n<p>\u0647\u0631 \u062a\u0648\u067e\u06cc \u0631\u0627 \u062f\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a \u0634\u0641\u062a \u062a\u0627\u06cc\u06cc\u062f \u0634\u062f\u0647 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f. \u062f\u0631\u06af\u06cc\u0631 \u0628\u0648\u062f\u0646 \u0648 \u0686\u0641\u062a \u0634\u062f\u0646 \u06a9\u0644\u06cc\u062f \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f. \u062a\u0648\u067e\u06cc \u0631\u0627 \u0628\u0627 \u0641\u0634\u0627\u0631 \u0628\u0647 \u0634\u0641\u062a\u06cc \u06a9\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0631\u0627 \u0646\u062f\u0627\u0631\u062f\u060c \u0641\u0634\u0627\u0631 \u0646\u062f\u0647\u06cc\u062f.<\/p>\n<h2>\u0634\u0641\u062a\u200c\u0647\u0627 \u0631\u0627 \u062a\u0631\u0627\u0632 \u06a9\u0646\u06cc\u062f<\/h2>\n<p>\u0627\u0632 \u0631\u0648\u0634 \u062a\u0646\u0638\u06cc\u0645 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u062c\u0627\u0628\u062c\u0627\u06cc\u06cc \u0632\u0627\u0648\u06cc\u0647\u200c\u0627\u06cc \u0648 \u0645\u0648\u0627\u0632\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u06cc\u06a9 \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062d\u0631\u06a9\u062a \u0645\u062d\u062f\u0648\u062f \u0631\u0627 \u062a\u062d\u0645\u0644 \u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0646\u0628\u0627\u06cc\u062f \u0627\u0632 \u0622\u0646 \u0628\u0631\u0627\u06cc \u067e\u0646\u0647\u0627\u0646 \u06a9\u0631\u062f\u0646 \u067e\u0627\u06cc\u0647 \u0636\u0639\u06cc\u0641\u060c \u0634\u0641\u062a \u062e\u0645\u06cc\u062f\u0647 \u06cc\u0627 \u0645\u0634\u06a9\u0644 \u06cc\u0627\u062a\u0627\u0642\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f.<\/p>\n<figure class=\"nmc-content-img\"><img decoding=\"async\" src=\"https:\/\/nmcoupling.net\/wp-content\/uploads\/2026\/09\/1-nm-coupling-structure.webp\" alt=\"\u0633\u0627\u062e\u062a\u0627\u0631 \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af NM\" loading=\"lazy\"><figcaption>\u0633\u0627\u062e\u062a\u0627\u0631 \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af NM<\/figcaption><\/figure>\n<h2>\u0639\u0646\u0635\u0631 \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631 \u0631\u0627 \u062c\u0627 \u062f\u0647\u06cc\u062f<\/h2>\n<p>\u0627\u0644\u0645\u0646\u062a \u0631\u0627 \u062a\u0645\u06cc\u0632 \u0648 \u0628\u062f\u0648\u0646 \u0628\u0631\u06cc\u062f\u0646 \u06cc\u0627 \u0641\u0634\u0627\u0631 \u062f\u0627\u062f\u0646 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f. \u0647\u0627\u0628\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0641\u0627\u0635\u0644\u0647\u200c\u06cc \u062a\u0623\u06cc\u06cc\u062f \u0634\u062f\u0647 \u0628\u0631\u0633\u0627\u0646\u06cc\u062f \u0648 \u0686\u0631\u062e\u0634 \u0622\u0632\u0627\u062f \u0631\u0627 \u0628\u0627 \u062f\u0633\u062a \u062f\u0631 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0631\u0648\u06cc\u0647\u200c\u0647\u0627\u06cc \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f\u060c \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<h2>\u06a9\u0645\u06cc\u0633\u06cc\u0648\u0646 \u0648 \u0628\u0627\u0632\u0631\u0633\u06cc<\/h2>\n<p>\u067e\u0633 \u0627\u0632 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc\u060c \u0635\u062f\u0627\u06cc \u063a\u06cc\u0631\u0639\u0627\u062f\u06cc\u060c \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0645\u0627\u060c \u06af\u0631\u062f \u0648 \u063a\u0628\u0627\u0631 \u06cc\u0627 \u0642\u0637\u0639\u0627\u062a \u0642\u0627\u0628\u0644 \u0645\u0634\u0627\u0647\u062f\u0647\u060c \u062d\u0631\u06a9\u062a \u062a\u0648\u067e\u06cc \u0648 \u0622\u0633\u06cc\u0628 \u0645\u06a9\u0631\u0631 \u0627\u0644\u0645\u0646\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f. \u0627\u06af\u0631 \u0633\u0627\u06cc\u0634 \u0628\u0647 \u0633\u0631\u0639\u062a \u0628\u0627\u0632\u06af\u0634\u062a\u060c \u0642\u0628\u0644 \u0627\u0632 \u062a\u0639\u0648\u06cc\u0636 \u0645\u062c\u062f\u062f \u0627\u0644\u0645\u0646\u062a\u060c \u0628\u0627\u0631\u060c \u062a\u0631\u0627\u0632 \u0648 \u0645\u062d\u06cc\u0637 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<figure class=\"nmc-content-img\"><img decoding=\"async\" src=\"https:\/\/nmcoupling.net\/wp-content\/uploads\/2026\/09\/1-nm-coupling-application-General-Industrial-Equipment.webp\" alt=\"\u0632\u0645\u06cc\u0646\u0647 \u0646\u0635\u0628 \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af \u0635\u0646\u0639\u062a\u06cc\" loading=\"lazy\"><figcaption>\u0632\u0645\u06cc\u0646\u0647 \u0646\u0635\u0628 \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af \u0635\u0646\u0639\u062a\u06cc<\/figcaption><\/figure>\n<h2>\u0627\u0628\u0639\u0627\u062f \u0645\u0631\u062c\u0639<\/h2>\n<div class=\"nmc-table-scroll\"><table class=\"nmc-spec-table\"><thead><tr><th>\u0645\u062f\u0644<\/th><th>\u06af\u0634\u062a\u0627\u0648\u0631 \u0639\u0627\u062f\u06cc (\u06a9\u06cc\u0644\u0648\u06af\u0631\u0645 * \u0645\u062a\u0631)<\/th><th>\u062d\u062f\u0627\u06a9\u062b\u0631 \u06af\u0634\u062a\u0627\u0648\u0631 (\u06a9\u06cc\u0644\u0648\u06af\u0631\u0645 * \u0645\u062a\u0631)<\/th><th>\u062d\u062f\u0627\u06a9\u062b\u0631 \u062f\u0648\u0631 \u062f\u0631 \u062f\u0642\u06cc\u0642\u0647<\/th><th>\u062d\u062f\u0627\u0642\u0644 \u0633\u0648\u0631\u0627\u062e<\/th><th>\u0633\u0648\u0631\u0627\u062e \u062d\u062f\u0627\u06a9\u062b\u0631<\/th><th>\u0631\u0626\u06cc\u0633 \u062f\u06cc<\/th><th>\u062e\u0627\u0631\u062c \u0627\u0632 OD<\/th><th>\u0644<\/th><th>\u0633<\/th><th>\u0648\u0632\u0646<\/th><\/tr><\/thead><tbody><tr><td>\u0646\u06cc\u0648\u0645\u06a9\u0632\u06cc\u06a9\u0648 \u06f5\u06f0<\/td><td>1.3<\/td><td>2.3<\/td><td>12500<\/td><td>\u06f7 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f9 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3\u06f3 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f5\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f2\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f2.\u06f0\u00b1\u06f0.\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f0.\u06f4\u06f8 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0646\u06cc\u0648\u0645\u06a9\u0632\u06cc\u06a9\u0648 \u06f6\u06f7<\/td><td>2.2<\/td><td>4<\/td><td>10000<\/td><td>\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f2\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f4\u06f6 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f6\u06f7 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f2.\u06f5\u00b1\u06f0.\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1.\u06f0\u06f2 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0646\u06cc\u0648\u0645\u06a9\u0632\u06cc\u06a9\u0648 \u06f8\u06f2<\/td><td>5.0<\/td><td>9<\/td><td>8000<\/td><td>\u06f1\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3\u06f2 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f5\u06f3 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f8\u06f2 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f4\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3.\u06f0\u00b1\u06f1.\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1.\u06f8\u06f8 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0646\u06cc\u0648\u0645\u06a9\u0632\u06cc\u06a9\u0648 \u06f9\u06f7<\/td><td>10.5<\/td><td>19<\/td><td>7000<\/td><td>\u06f1\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f4\u06f2 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f6\u06f9 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f9\u06f7 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f5\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3.\u06f0\u00b1\u06f1.\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3.\u06f5\u06f4 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0627\u0646 \u0627\u0645 \u06f1\u06f1\u06f2<\/td><td>16.7<\/td><td>30<\/td><td>6000<\/td><td>\u06f1\u06f4 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f4\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f7\u06f9 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f1\u06f2 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f6\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3.\u06f5\u00b1\u06f1.\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f5.\u06f4\u06f0 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0646\u06cc\u0648\u0645\u06a9\u0632\u06cc\u06a9\u0648 \u06f1\u06f2\u06f8<\/td><td>26.7<\/td><td>48<\/td><td>5000<\/td><td>\u06f1\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f5\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f9\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f2\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f7\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3.\u06f5\u00b1\u06f1.\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f8.\u06f1\u06f0 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0627\u0646 \u0627\u0645 \u06f1\u06f4\u06f8<\/td><td>41.7<\/td><td>75<\/td><td>4500<\/td><td>\u06f2\u06f2 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f6\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f0\u06f7 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f4\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f8\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3.\u06f5\u00b1\u06f1.\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f3.\u06f5\u06f0 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0646\u06cc\u0648\u0645\u06a9\u0632\u06cc\u06a9\u0648 \u06f1\u06f6\u06f8<\/td><td>59.5<\/td><td>125<\/td><td>4000<\/td><td>\u06f2\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f7\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f2\u06f4 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f6\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f8\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3.\u06f5\u00b1\u06f1.\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f9.\u06f3\u06f0 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0646\u06cc\u0648\u0645\u06a9\u0632\u06cc\u06a9\u0648 \u06f1\u06f9\u06f4<\/td><td>112.0<\/td><td>200<\/td><td>3500<\/td><td>\u06f3\u06f2 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f8\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f4\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f9\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f0\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3.\u06f5\u00b1\u06f1.\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f2\u06f6.\u06f3\u06f0 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><tr><td>\u0627\u0646 \u0627\u0645 \u06f2\u06f1\u06f4<\/td><td>167.0<\/td><td>300<\/td><td>3000<\/td><td>\u06f4\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f9\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f5\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f2\u06f1\u06f8 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f1\u06f1\u06f2 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f4.\u06f0\u00b1\u06f2.\u06f0 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td><td>\u06f3\u06f5.\u06f7\u06f0 \u06a9\u06cc\u0644\u0648\u06af\u0631\u0645<\/td><\/tr><\/tbody><\/table><\/div>\n<figure class=\"nmc-content-img\"><img decoding=\"async\" src=\"https:\/\/nmcoupling.net\/wp-content\/uploads\/2026\/09\/1-nm-coupling-sizes.webp\" alt=\"\u0645\u0631\u062c\u0639 \u0627\u0628\u0639\u0627\u062f \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af NM\" loading=\"lazy\"><figcaption>\u0645\u0631\u062c\u0639 \u0627\u0628\u0639\u0627\u062f \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af NM<\/figcaption><\/figure>\n<h2>\u0686\u0647 \u0632\u0645\u0627\u0646\u06cc \u062a\u0648\u0642\u0641 \u06a9\u0646\u06cc\u0645 \u0648 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645<\/h2>\n<ul>\n<li>\u062e\u0631\u0627\u0628\u06cc \u0645\u06a9\u0631\u0631 \u0627\u0644\u0645\u0627\u0646 \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631<\/li>\n<li>\u062d\u0631\u06a9\u062a \u0642\u0627\u0628\u0644 \u0645\u0634\u0627\u0647\u062f\u0647 \u062a\u0648\u067e\u06cc \u0631\u0648\u06cc \u0634\u0641\u062a<\/li>\n<li>\u06af\u0631\u0645\u0627 \u06cc\u0627 \u0633\u0631 \u0648 \u0635\u062f\u0627\u06cc \u063a\u06cc\u0631\u0645\u0639\u0645\u0648\u0644<\/li>\n<li>\u062a\u0645\u0627\u0633 \u0628\u0627 \u062d\u0641\u0627\u0638\u200c\u0647\u0627 \u06cc\u0627 \u0627\u062c\u0632\u0627\u06cc \u0645\u062c\u0627\u0648\u0631<\/li>\n<li>\u0633\u0631\u0639\u062a \u06cc\u0627 \u0628\u0627\u0631 \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0637\u0631\u062d \u0627\u0648\u0644\u06cc\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u06cc\u06a9 \u062a\u0648\u0627\u0644\u06cc \u0646\u0635\u0628 \u0648 \u0628\u0627\u0632\u0631\u0633\u06cc \u0645\u062e\u062a\u0635\u0631 \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u06a9\u0648\u067e\u0644\u06cc\u0646\u06af \u0641\u06a9\u06cc \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631 NM.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-902","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/posts\/902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/comments?post=902"}],"version-history":[{"count":1,"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/posts\/902\/revisions"}],"predecessor-version":[{"id":924,"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/posts\/902\/revisions\/924"}],"wp:attachment":[{"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/media?parent=902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/categories?post=902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nmcoupling.net\/fa\/wp-json\/wp\/v2\/tags?post=902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}