{"id":2449,"date":"2026-08-16T15:24:38","date_gmt":"2026-08-16T15:24:38","guid":{"rendered":"https:\/\/www.zanjirsanat.com\/gam-zanjir-sanati\/"},"modified":"2026-10-08T08:18:09","modified_gmt":"2026-10-08T08:18:09","slug":"gam-zanjir-sanati","status":"publish","type":"post","link":"https:\/\/www.zanjirsanat.com\/en\/gam-zanjir-sanati\/","title":{"rendered":"\u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 \u0635\u0646\u0639\u062a\u06cc \u0686\u06cc\u0633\u062a \u0648 \u0686\u0637\u0648\u0631 \u0622\u0646 \u0631\u0627 \u062a\u0634\u062e\u06cc\u0635 \u062f\u0647\u06cc\u0645\u061f"},"content":{"rendered":"<style>.zs-art .lead{font-size:17px;background:#f4f6f9;border-right:4px solid #c1121f;border-radius:0 10px 10px 0;padding:14px 18px;line-height:2.05}.zs-art .note{background:#fff7e6;border:1px solid #f0d38a;border-radius:10px;padding:13px 17px;margin:1.2em 0}.zs-art .formula{background:#16263f;color:#fff;border-radius:10px;padding:12px 18px;text-align:center;font-size:17px}.zs-art table.t{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:14.5px}.zs-art table.t th{background:#16263f;color:#fff;padding:9px 8px;text-align:center}.zs-art table.t td{border:1px solid #e3e6ea;padding:8px;text-align:center}.zs-art table.t tbody tr:nth-child(even){background:#fafbfc}.zs-art .q{border:1px solid #e3e6ea;border-radius:10px;margin:.5em 0;background:#fff}.zs-art .q summary{cursor:pointer;padding:12px 16px;font-weight:700}.zs-art .q div{padding:0 16px 14px;color:#5c6a79}<\/style>\n<div class=\"zs-art\">\n<p class=\"lead\"><b>\u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 \u0641\u0627\u0635\u0644\u0647\u0654 \u0645\u0631\u06a9\u0632 \u06cc\u06a9 \u067e\u06cc\u0646 \u062a\u0627 \u0645\u0631\u06a9\u0632 \u067e\u06cc\u0646 \u0628\u0639\u062f\u06cc \u0627\u0633\u062a.<\/b> \u0647\u0645\u06cc\u0646 \u06cc\u06a9 \u0639\u062f\u062f<br \/>\n\u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0645\u0634\u062e\u0635\u0647\u0654 \u0647\u0631 \u0632\u0646\u062c\u06cc\u0631 \u0627\u0633\u062a\u060c \u0686\u0648\u0646 \u0633\u0631\u06cc \u0632\u0646\u062c\u06cc\u0631\u060c \u0686\u0631\u062e\u200c\u0632\u0646\u062c\u06cc\u0631\u0650 \u062c\u0641\u062a\u0634 \u0648 \u0642\u0641\u0644\u06cc \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0628\u062e\u0631\u06cc\u062f<br \/>\n\u0647\u0645\u0647 \u0627\u0632 \u0631\u0648\u06cc \u0622\u0646 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u06af\u0627\u0645 \u0631\u0627 \u0628\u0627 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u06cc\u0627 \u0627\u06cc\u0646\u0686 \u0645\u06cc\u200c\u0646\u0648\u06cc\u0633\u0646\u062f\u061b \u0645\u062b\u0644\u0627\u064b \u0632\u0646\u062c\u06cc\u0631 \u06f0\u06f8B<br \/>\n\u06af\u0627\u0645 \u06f1\u06f2\u066b\u06f7 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u06cc\u0639\u0646\u06cc \u0646\u06cc\u0645 \u0627\u06cc\u0646\u0686 \u062f\u0627\u0631\u062f.<\/p>\n<figure style=\"margin:1.6em 0\"><img decoding=\"async\" src=\"https:\/\/www.zanjirsanat.com\/wp-content\/uploads\/2026\/08\/01-gam-kojast.webp\" alt=\"\u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 \u0635\u0646\u0639\u062a\u06cc: \u0641\u0627\u0635\u0644\u0647\u0654 \u0645\u0631\u06a9\u0632 \u062a\u0627 \u0645\u0631\u06a9\u0632 \u062f\u0648 \u067e\u06cc\u0646 \u0631\u0648\u06cc \u0632\u0646\u062c\u06cc\u0631 \u063a\u0644\u062a\u06a9\u06cc\" width=\"1200\" loading=\"lazy\" style=\"width:100%;height:auto;border:1px solid #e3e6ea;border-radius:12px\"><figcaption style=\"font-size:13.5px;color:#5c6a79;text-align:center;margin-top:7px\">\u0627\u062c\u0632\u0627\u06cc \u0632\u0646\u062c\u06cc\u0631 \u063a\u0644\u062a\u06a9\u06cc \u0648 \u062c\u0627\u06cc \u062f\u0642\u06cc\u0642 \u06af\u0627\u0645<\/figcaption><\/figure>\n<h2>\u0686\u0631\u0627 \u06af\u0627\u0645 \u0631\u0627 \u0627\u0634\u062a\u0628\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u0645\u06cc\u200c\u06af\u06cc\u0631\u0646\u062f<\/h2>\n<p>\u062e\u0637\u0627\u06cc \u0631\u0627\u06cc\u062c \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0641\u0627\u0635\u0644\u0647\u0654 \u062f\u0648 \u067e\u06cc\u0646 \u0631\u0627 \u0628\u0627 \u062e\u0637\u200c\u06a9\u0634 \u0645\u06cc\u200c\u0633\u0646\u062c\u0646\u062f \u0648 \u0647\u0645\u0627\u0646 \u0631\u0627 \u0645\u06cc\u200c\u0646\u0648\u06cc\u0633\u0646\u062f.<br \/>\n\u0645\u0634\u06a9\u0644\u0634 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0644\u0628\u0647\u0654 \u062e\u0637\u200c\u06a9\u0634 \u0631\u0627 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f \u062f\u0642\u06cc\u0642 \u0631\u0648\u06cc \u0645\u0631\u06a9\u0632 \u067e\u06cc\u0646 \u06af\u0630\u0627\u0634\u062a \u0648 \u06cc\u06a9 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u062e\u0637\u0627<br \/>\n\u06a9\u0627\u0641\u06cc \u0627\u0633\u062a \u062a\u0627 \u06f0\u06f8B \u0631\u0627 \u0628\u0627 \u06f1\u06f0B \u0627\u0634\u062a\u0628\u0627\u0647 \u0628\u06af\u06cc\u0631\u06cc\u062f. \u0641\u0631\u0642 \u0627\u06cc\u0646 \u062f\u0648 \u0641\u0642\u0637 \u06f3\u066b\u06f1\u06f7\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u0627\u0633\u062a.<\/p>\n<h2>\u0631\u0648\u0634 \u062f\u0631\u0633\u062a: \u0686\u0646\u062f \u06af\u0627\u0645 \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0628\u0633\u0646\u062c\u06cc\u062f<\/h2>\n<ol>\n<li>\u0632\u0646\u062c\u06cc\u0631 \u0631\u0627 \u0631\u0648\u06cc \u0633\u0637\u062d \u0635\u0627\u0641 \u0628\u06a9\u0634\u06cc\u062f \u062a\u0627 \u0634\u064f\u0644 \u0646\u0628\u0627\u0634\u062f.<\/li>\n<li>\u0645\u0631\u06a9\u0632 \u06cc\u06a9 \u067e\u06cc\u0646 \u0631\u0627 \u0645\u0628\u062f\u0623 \u0628\u06af\u06cc\u0631\u06cc\u062f \u0648 \u0645\u0631\u06a9\u0632 \u067e\u06cc\u0646\u0650 <b>\u06cc\u0627\u0632\u062f\u0647\u0645<\/b> \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f.<\/li>\n<li>\u0641\u0627\u0635\u0644\u0647 \u0631\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u06af\u06cc\u0631\u06cc\u062f \u0648 \u0628\u0631 <b>\u06f1\u06f0<\/b> \u062a\u0642\u0633\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ol>\n<p>\u0627\u06cc\u0646\u200c\u0637\u0648\u0631 \u062e\u0637\u0627\u06cc \u0686\u0634\u0645 \u0631\u0648\u06cc \u062f\u0647 \u06af\u0627\u0645 \u067e\u062e\u0634 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u06cc\u06a9\u200c\u062f\u0647\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06af\u0631 \u06a9\u0648\u0644\u06cc\u0633 \u062f\u0627\u0631\u06cc\u062f\u060c<br \/>\n\u0641\u06a9 \u0645\u062a\u062d\u0631\u06a9 \u0631\u0627 \u0644\u0628\u0647\u200c\u0628\u0647\u200c\u0644\u0628\u0647\u0654 \u062f\u0648 \u067e\u06cc\u0646 \u0628\u06af\u0630\u0627\u0631\u06cc\u062f \u0648 \u0642\u0637\u0631 \u067e\u06cc\u0646 \u0631\u0627 \u06cc\u06a9\u200c\u0628\u0627\u0631 \u062c\u062f\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u06af\u06cc\u0631\u06cc\u062f\u061b<br \/>\n\u06af\u0627\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f \u0641\u0627\u0635\u0644\u0647\u0654 \u0644\u0628\u0647\u200c\u0647\u0627 \u0628\u0647\u200c\u0627\u0636\u0627\u0641\u0647\u0654 \u06cc\u06a9 \u0642\u0637\u0631 \u067e\u06cc\u0646.<\/p>\n<div class=\"note\"><b>\u0632\u0646\u062c\u06cc\u0631 \u06a9\u0634\u06cc\u062f\u0647 \u0634\u062f\u0647 \u0631\u0627 \u0645\u0628\u0646\u0627 \u0646\u06af\u06cc\u0631\u06cc\u062f.<\/b> \u0632\u0646\u062c\u06cc\u0631\u06cc \u06a9\u0647 \u0632\u06cc\u0631 \u0628\u0627\u0631 \u06a9\u0627\u0631 \u06a9\u0631\u062f\u0647<br \/>\n\u06a9\u0634\u06cc\u062f\u06af\u06cc \u062f\u0627\u0631\u062f \u0648 \u06af\u0627\u0645\u0634 \u0628\u0632\u0631\u06af\u200c\u062a\u0631 \u0627\u0632 \u0639\u062f\u062f \u06a9\u0627\u062a\u0627\u0644\u0648\u06af \u062f\u0631\u0645\u06cc\u200c\u0622\u06cc\u062f. \u0627\u06af\u0631 \u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0632 \u06f2 \u062f\u0631\u0635\u062f \u0628\u06cc\u0634\u062a\u0631 \u0628\u0648\u062f\u060c<br \/>\n\u0622\u0646 \u0632\u0646\u062c\u06cc\u0631 \u062e\u0648\u062f\u0634 \u0628\u0647 \u062a\u0639\u0648\u06cc\u0636 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u0648 \u0628\u0631\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u0645\u0631\u062c\u0639 \u0628\u0647 \u062f\u0631\u062f \u0646\u0645\u06cc\u200c\u062e\u0648\u0631\u062f.<\/div>\n<h2>\u062c\u062f\u0648\u0644 \u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f<\/h2>\n<p>\u0633\u0631\u06cc B \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0627\u0631\u0648\u067e\u0627\u06cc\u06cc (DIN 8187) \u0648 \u0633\u0631\u06cc \u0628\u062f\u0648\u0646 \u062d\u0631\u0641\u060c \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0622\u0645\u0631\u06cc\u06a9\u0627\u06cc\u06cc<br \/>\n(ANSI B29.1) \u0627\u0633\u062a. \u0647\u0631 \u062f\u0648 \u062f\u0631 ISO 606 \u0622\u0645\u062f\u0647\u200c\u0627\u0646\u062f.<\/p>\n<table class=\"t\">\n<thead>\n<tr>\n<th>\u06a9\u062f \u0632\u0646\u062c\u06cc\u0631<\/th>\n<th>\u06af\u0627\u0645 (mm)<\/th>\n<th>\u06af\u0627\u0645 (\u0627\u06cc\u0646\u0686)<\/th>\n<th>\u0642\u0637\u0631 \u063a\u0644\u062a\u06a9 (mm)<\/th>\n<th>\u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u06f0\u06f4B<\/td>\n<td>\u06f6<\/td>\n<td>\u06f0\u066b\u06f2\u06f3\u06f6\u2033<\/td>\n<td>\u06f4<\/td>\n<td>DIN 8187<\/td>\n<\/tr>\n<tr>\n<td>\u06f0\u06f5B<\/td>\n<td>\u06f8<\/td>\n<td>\u06f0\u066b\u06f3\u06f1\u06f5\u2033<\/td>\n<td>\u06f5<\/td>\n<td>DIN 8187<\/td>\n<\/tr>\n<tr>\n<td>\u06f0\u06f6B<\/td>\n<td>\u06f9\u066b\u06f5\u06f2\u06f5<\/td>\n<td>\u215c\u2033<\/td>\n<td>\u06f6\u066b\u06f3\u06f5<\/td>\n<td>DIN 8187<\/td>\n<\/tr>\n<tr>\n<td>\u06f0\u06f8B<\/td>\n<td>\u06f1\u06f2\u066b\u06f7<\/td>\n<td>\u00bd\u2033<\/td>\n<td>\u06f8\u066b\u06f5\u06f1<\/td>\n<td>DIN 8187<\/td>\n<\/tr>\n<tr>\n<td>\u06f1\u06f0B<\/td>\n<td>\u06f1\u06f5\u066b\u06f8\u06f7\u06f5<\/td>\n<td>\u215d\u2033<\/td>\n<td>\u06f1\u06f0\u066b\u06f1\u06f6<\/td>\n<td>DIN 8187<\/td>\n<\/tr>\n<tr>\n<td>\u06f1\u06f2B<\/td>\n<td>\u06f1\u06f9\u066b\u06f0\u06f5<\/td>\n<td>\u00be\u2033<\/td>\n<td>\u06f1\u06f2\u066b\u06f0\u06f7<\/td>\n<td>DIN 8187<\/td>\n<\/tr>\n<tr>\n<td>\u06f1\u06f6B<\/td>\n<td>\u06f2\u06f5\u066b\u06f4<\/td>\n<td>\u06f1\u2033<\/td>\n<td>\u06f1\u06f5\u066b\u06f8\u06f8<\/td>\n<td>DIN 8187<\/td>\n<\/tr>\n<tr>\n<td>\u06f2\u06f0B<\/td>\n<td>\u06f3\u06f1\u066b\u06f7\u06f5<\/td>\n<td>\u06f1\u00bc\u2033<\/td>\n<td>\u06f1\u06f9\u066b\u06f0\u06f5<\/td>\n<td>DIN 8187<\/td>\n<\/tr>\n<tr>\n<td>\u06f4\u06f0<\/td>\n<td>\u06f1\u06f2\u066b\u06f7<\/td>\n<td>\u00bd\u2033<\/td>\n<td>\u06f7\u066b\u06f9\u06f5<\/td>\n<td>ANSI B29.1<\/td>\n<\/tr>\n<tr>\n<td>\u06f5\u06f0<\/td>\n<td>\u06f1\u06f5\u066b\u06f8\u06f7\u06f5<\/td>\n<td>\u215d\u2033<\/td>\n<td>\u06f1\u06f0\u066b\u06f1\u06f6<\/td>\n<td>ANSI B29.1<\/td>\n<\/tr>\n<tr>\n<td>\u06f6\u06f0<\/td>\n<td>\u06f1\u06f9\u066b\u06f0\u06f5<\/td>\n<td>\u00be\u2033<\/td>\n<td>\u06f1\u06f1\u066b\u06f9\u06f1<\/td>\n<td>ANSI B29.1<\/td>\n<\/tr>\n<tr>\n<td>\u06f8\u06f0<\/td>\n<td>\u06f2\u06f5\u066b\u06f4<\/td>\n<td>\u06f1\u2033<\/td>\n<td>\u06f1\u06f5\u066b\u06f8\u06f8<\/td>\n<td>ANSI B29.1<\/td>\n<\/tr>\n<tr>\n<td>\u06f1\u06f0\u06f0<\/td>\n<td>\u06f3\u06f1\u066b\u06f7\u06f5<\/td>\n<td>\u06f1\u00bc\u2033<\/td>\n<td>\u06f1\u06f9\u066b\u06f0\u06f5<\/td>\n<td>ANSI B29.1<\/td>\n<\/tr>\n<tr>\n<td>\u06f1\u06f2\u06f0<\/td>\n<td>\u06f3\u06f8\u066b\u06f1<\/td>\n<td>\u06f1\u00bd\u2033<\/td>\n<td>\u06f2\u06f2\u066b\u06f2\u06f3<\/td>\n<td>ANSI B29.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0628\u0639\u062f \u0627\u0632 \u06af\u0627\u0645\u060c \u062f\u0648 \u0639\u062f\u062f \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0647\u0645 \u0628\u0631\u062f\u0627\u0631\u06cc\u062f<\/h2>\n<p>\u06af\u0627\u0645 \u0628\u0647\u200c\u062a\u0646\u0647\u0627\u06cc\u06cc \u06a9\u0627\u0641\u06cc \u0646\u06cc\u0633\u062a. \u062f\u0648 \u0632\u0646\u062c\u06cc\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u06af\u0627\u0645 \u06cc\u06a9\u0633\u0627\u0646 \u0648\u0644\u06cc \u067e\u0647\u0646\u0627\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f\u061b<br \/>\n\u0645\u062b\u0644\u0627\u064b \u06f0\u06f8B \u0648 \u06f4\u06f0 \u0647\u0631 \u062f\u0648 \u06af\u0627\u0645 \u06f1\u06f2\u066b\u06f7 \u062f\u0627\u0631\u0646\u062f \u0648\u0644\u06cc \u0642\u0637\u0631 \u063a\u0644\u062a\u06a9\u0634\u0627\u0646 \u0641\u0631\u0642 \u0645\u06cc\u200c\u06a9\u0646\u062f<br \/>\n(\u06f8\u066b\u06f5\u06f1 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u06f7\u066b\u06f9\u06f5 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631). \u067e\u0633 \u0627\u06cc\u0646\u200c\u0647\u0627 \u0631\u0627 \u0647\u0645 \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f:<\/p>\n<ul>\n<li><b>\u0642\u0637\u0631 \u063a\u0644\u062a\u06a9<\/b> \u2014 \u0647\u0645\u0627\u0646 \u0642\u0631\u0642\u0631\u0647\u0654 \u06af\u0631\u062f\u06cc \u06a9\u0647 \u0631\u0648\u06cc \u062f\u0646\u062f\u0627\u0646\u0647 \u0645\u06cc\u200c\u0646\u0634\u06cc\u0646\u062f.<\/li>\n<li><b>\u067e\u0647\u0646\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc<\/b> \u2014 \u0641\u0627\u0635\u0644\u0647\u0654 \u0622\u0632\u0627\u062f \u0628\u06cc\u0646 \u062f\u0648 \u067e\u0644\u0627\u06a9 \u062f\u0627\u062e\u0644\u06cc.<\/li>\n<li><b>\u062a\u0639\u062f\u0627\u062f \u0631\u062f\u06cc\u0641<\/b> \u2014 \u062a\u06a9\u200c\u0631\u062f\u06cc\u0641\u060c \u062f\u0648\u0628\u0644 \u06cc\u0627 \u0633\u0647\u200c\u0631\u062f\u06cc\u0641.<\/li>\n<\/ul>\n<h2>\u0627\u0632 \u06af\u0627\u0645 \u062a\u0627 \u0633\u0641\u0627\u0631\u0634: \u0637\u0648\u0644 \u0632\u0646\u062c\u06cc\u0631 \u0631\u0627 \u0686\u0637\u0648\u0631 \u0628\u062f\u0647\u06cc\u0645<\/h2>\n<p>\u0632\u0646\u062c\u06cc\u0631 \u0631\u0627 \u0645\u062a\u0631\u06cc \u0646\u0645\u06cc\u200c\u0641\u0631\u0648\u0634\u0646\u062f\u060c <b>\u06af\u0627\u0645\u06cc<\/b> \u0645\u06cc\u200c\u0641\u0631\u0648\u0634\u0646\u062f. \u0628\u0631\u0627\u06cc \u0647\u0645\u06cc\u0646 \u0628\u0639\u062f \u0627\u0632 \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062f\u0646 \u06af\u0627\u0645\u060c<br \/>\n\u0628\u0627\u06cc\u062f \u062a\u0639\u062f\u0627\u062f \u06af\u0627\u0645 \u0631\u0627 \u0647\u0645 \u062d\u0633\u0627\u0628 \u06a9\u0646\u06cc\u062f:<\/p>\n<p class=\"formula\">\u062a\u0639\u062f\u0627\u062f \u06af\u0627\u0645 = \u0637\u0648\u0644 \u0644\u0627\u0632\u0645 \u0628\u0631 \u062d\u0633\u0628 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u00f7 \u06af\u0627\u0645<\/p>\n<p>\u0645\u062b\u0627\u0644: \u0627\u06af\u0631 \u06f3 \u0645\u062a\u0631 \u0632\u0646\u062c\u06cc\u0631 \u06f0\u06f8B \u0644\u0627\u0632\u0645 \u062f\u0627\u0631\u06cc\u062f\u060c \u0645\u06cc\u200c\u0634\u0648\u062f \u06f3\u06f0\u06f0\u06f0 \u062a\u0642\u0633\u06cc\u0645 \u0628\u0631 \u06f1\u06f2\u066b\u06f7 \u06a9\u0647 \u062d\u062f\u0648\u062f<br \/>\n\u06f2\u06f3\u06f6 \u06af\u0627\u0645 \u0627\u0633\u062a. \u0647\u0645\u06cc\u0634\u0647 \u0628\u0647 \u0639\u062f\u062f \u0632\u0648\u062c \u06af\u0631\u062f \u06a9\u0646\u06cc\u062f\u060c \u0686\u0648\u0646 \u0632\u0646\u062c\u06cc\u0631 \u0627\u0632 \u067e\u0644\u0627\u06a9 \u062f\u0627\u062e\u0644\u06cc \u0648 \u0628\u06cc\u0631\u0648\u0646\u06cc<br \/>\n\u06cc\u06a9\u200c\u062f\u0631\u0645\u06cc\u0627\u0646 \u0633\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0628\u0627 \u062a\u0639\u062f\u0627\u062f \u06af\u0627\u0645 \u0641\u0631\u062f\u060c \u062f\u0648 \u0633\u0631\u0634 \u0628\u0647 \u0647\u0645 \u0646\u0645\u06cc\u200c\u062e\u0648\u0631\u062f.<\/p>\n<div class=\"note\"><b>\u0627\u06af\u0631 \u0645\u062c\u0628\u0648\u0631 \u0634\u062f\u06cc\u062f \u0637\u0648\u0644 \u0641\u0631\u062f \u0628\u06af\u06cc\u0631\u06cc\u062f<\/b>\u060c \u0628\u0647 \u0646\u06cc\u0645\u200c\u0642\u0641\u0644 (\u0642\u0641\u0644 \u062e\u0645\u06cc\u062f\u0647)<br \/>\n\u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f. \u0646\u06cc\u0645\u200c\u0642\u0641\u0644 \u0646\u0642\u0637\u0647\u0654 \u0636\u0639\u0641 \u0632\u0646\u062c\u06cc\u0631 \u0627\u0633\u062a \u0648 \u062f\u0631 \u0628\u0627\u0631 \u0633\u0646\u06af\u06cc\u0646 \u06cc\u0627 \u0636\u0631\u0628\u0647\u200c\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f\u061b<br \/>\n\u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u0637\u0648\u0644 \u0631\u0627 \u0632\u0648\u062c \u06a9\u0646\u06cc\u062f.<\/div>\n<h2>\u06af\u0627\u0645\u200c\u0647\u0627\u06cc \u067e\u0631\u062a\u06a9\u0631\u0627\u0631 \u0628\u0627\u0632\u0627\u0631 \u0627\u06cc\u0631\u0627\u0646<\/h2>\n<p>\u062f\u0631 \u0639\u0645\u0644 \u0628\u06cc\u0634\u062a\u0631 \u0633\u0641\u0627\u0631\u0634\u200c\u0647\u0627 \u0631\u0648\u06cc \u0686\u0646\u062f \u06af\u0627\u0645 \u0645\u06cc\u200c\u0686\u0631\u062e\u062f. \u0632\u0646\u062c\u06cc\u0631 <b>\u06f0\u06f8B<\/b> \u0628\u0627 \u06af\u0627\u0645 \u06f1\u06f2\u066b\u06f7<br \/>\n\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f\u062a\u0631\u06cc\u0646 \u0627\u0633\u062a \u0648 \u062f\u0631 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9 \u0648 \u0645\u062a\u0648\u0633\u0637 \u062f\u06cc\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0639\u062f \u0627\u0632 \u0622\u0646<br \/>\n<b>\u06f1\u06f0B<\/b> \u0648 <b>\u06f1\u06f2B<\/b> \u0645\u06cc\u200c\u0622\u06cc\u0646\u062f. \u062f\u0631 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u0633\u0646\u06af\u06cc\u0646\u200c\u062a\u0631 \u0648 \u062e\u0637\u0648\u0637 \u0642\u062f\u06cc\u0645\u06cc\u200c\u062a\u0631\u060c \u0633\u0631\u06cc<br \/>\n\u0622\u0645\u0631\u06cc\u06a9\u0627\u06cc\u06cc \u06f5\u06f0 \u0648 \u06f6\u06f0 \u0628\u06cc\u0634\u062a\u0631 \u062f\u06cc\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<h2>\u062a\u06a9\u200c\u0631\u062f\u06cc\u0641\u060c \u062f\u0648\u0631\u062f\u06cc\u0641 \u06cc\u0627 \u0633\u0647\u200c\u0631\u062f\u06cc\u0641\u061f<\/h2>\n<p>\u0648\u0642\u062a\u06cc \u06cc\u06a9 \u0632\u0646\u062c\u06cc\u0631 \u062a\u06a9\u200c\u0631\u062f\u06cc\u0641 \u0638\u0631\u0641\u06cc\u062a \u06a9\u0627\u0641\u06cc \u0646\u062f\u0627\u0631\u062f\u060c \u0628\u0647\u200c\u062c\u0627\u06cc \u0631\u0641\u062a\u0646 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0632\u0631\u06af\u200c\u062a\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0632\u0646\u062c\u06cc\u0631 \u0686\u0646\u062f\u0631\u062f\u06cc\u0641\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f. \u0632\u0646\u062c\u06cc\u0631 \u062f\u0648\u0631\u062f\u06cc\u0641 (Duplex) \u0648 \u0633\u0647\u200c\u0631\u062f\u06cc\u0641 (Triplex) \u0628\u0627 \u0647\u0645\u0627\u0646 \u06af\u0627\u0645\u060c \u0638\u0631\u0641\u06cc\u062a \u0627\u0646\u062a\u0642\u0627\u0644 \u0642\u062f\u0631\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u0645\u06cc\u200c\u062f\u0647\u0646\u062f \u0628\u062f\u0648\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0642\u0637\u0631 \u0686\u0631\u062e\u200c\u0632\u0646\u062c\u06cc\u0631 \u0628\u0632\u0631\u06af \u0634\u0648\u062f \u2014 \u0645\u0632\u06cc\u062a\u06cc \u06a9\u0647 \u062f\u0631 \u0641\u0636\u0627\u0647\u0627\u06cc \u0645\u062d\u062f\u0648\u062f \u0627\u0647\u0645\u06cc\u062a \u062f\u0627\u0631\u062f.<\/p>\n<h2>\u0642\u0628\u0644 \u0627\u0632 \u0633\u0641\u0627\u0631\u0634 \u0627\u06cc\u0646\u200c\u0647\u0627 \u0631\u0627 \u06cc\u0627\u062f\u062f\u0627\u0634\u062a \u06a9\u0646\u06cc\u062f<\/h2>\n<ul>\n<li>\u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 (\u0628\u0627 \u0631\u0648\u0634 \u062f\u0647\u200c\u067e\u06cc\u0646)<\/li>\n<li>\u062a\u0639\u062f\u0627\u062f \u0631\u062f\u06cc\u0641: \u062a\u06a9\u060c \u062f\u0648 \u06cc\u0627 \u0633\u0647<\/li>\n<li>\u0637\u0648\u0644 \u0645\u0648\u0631\u062f\u0646\u06cc\u0627\u0632 \u0628\u0631 \u062d\u0633\u0628 \u0645\u062a\u0631 \u06cc\u0627 \u062a\u0639\u062f\u0627\u062f \u0634\u0627\u062e\u0647<\/li>\n<li>\u0646\u0648\u0639 \u0632\u0646\u062c\u06cc\u0631: \u0633\u0627\u062f\u0647\u060c \u0634\u0627\u062e\u06a9\u200c\u062f\u0627\u0631\u060c \u0647\u0627\u0644\u0648\u067e\u0646\u060c \u0627\u0633\u062a\u06cc\u0644 \u06cc\u0627 \u0644\u06cc\u0641\u062a\u0631\u0627\u06a9\u06cc<\/li>\n<li>\u0634\u0631\u0627\u06cc\u0637 \u06a9\u0627\u0631\u06cc: \u0631\u0637\u0648\u0628\u062a\u060c \u06af\u0631\u062f \u0648 \u063a\u0628\u0627\u0631\u060c \u062f\u0645\u0627\u06cc \u0628\u0627\u0644\u0627 \u06cc\u0627 \u0645\u062d\u06cc\u0637 \u063a\u0630\u0627\u06cc\u06cc<\/li>\n<\/ul>\n<p>\u0627\u06af\u0631 \u0634\u0645\u0627\u0631\u0647\u0654 \u0641\u0646\u06cc \u0631\u0648\u06cc \u0632\u0646\u062c\u06cc\u0631 \u062e\u0648\u0627\u0646\u0627 \u0646\u06cc\u0633\u062a\u060c \u0639\u06a9\u0633 \u0642\u0637\u0639\u0647 \u0648 \u0627\u0646\u062f\u0627\u0632\u0647\u0654 \u06af\u0627\u0645 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u0627\u0646 \u0645\u0627 \u0628\u0641\u0631\u0633\u062a\u06cc\u062f \u062a\u0627 \u0645\u0639\u0627\u062f\u0644 \u062f\u0642\u06cc\u0642 \u0622\u0646 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645.<\/p>\n<figure style=\"margin:1.6em 0\"><img decoding=\"async\" src=\"https:\/\/www.zanjirsanat.com\/wp-content\/uploads\/2026\/08\/02-andazegiri-gam.webp\" alt=\"\u0631\u0648\u0634 \u062f\u0631\u0633\u062a \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 \u0628\u0627 \u062e\u0637\u200c\u06a9\u0634: \u062f\u0647 \u06af\u0627\u0645 \u0631\u0627 \u0628\u0633\u0646\u062c\u06cc\u062f \u0648 \u0628\u0631 \u062f\u0647 \u062a\u0642\u0633\u06cc\u0645 \u06a9\u0646\u06cc\u062f\" width=\"1200\" loading=\"lazy\" style=\"width:100%;height:auto;border:1px solid #e3e6ea;border-radius:12px\"><figcaption style=\"font-size:13.5px;color:#5c6a79;text-align:center;margin-top:7px\">\u0631\u0648\u0634 \u063a\u0644\u0637 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0631\u0648\u0634 \u062f\u0631\u0633\u062a \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u06af\u0627\u0645<\/figcaption><\/figure>\n<h2>Frequently asked questions<\/h2>\n<details class=\"q\">\n<summary>\u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 \u06f4\u06f0 \u0686\u0646\u062f \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u0627\u0633\u062a\u061f<\/summary>\n<div>\u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 \u06f4\u06f0 \u0628\u0631\u0627\u0628\u0631 \u06f1\u06f2\u066b\u06f7 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u06cc\u0639\u0646\u06cc \u0646\u06cc\u0645 \u0627\u06cc\u0646\u0686 \u0627\u0633\u062a. \u0632\u0646\u062c\u06cc\u0631 \u06f0\u06f8B \u0647\u0645 \u0647\u0645\u06cc\u0646 \u06af\u0627\u0645 \u0631\u0627 \u062f\u0627\u0631\u062f \u0648\u0644\u06cc \u0642\u0637\u0631 \u063a\u0644\u062a\u06a9 \u0648 \u067e\u0647\u0646\u0627\u06cc\u0634 \u0641\u0631\u0642 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/div>\n<\/details>\n<details class=\"q\">\n<summary>\u0641\u0631\u0642 \u0632\u0646\u062c\u06cc\u0631 \u06f0\u06f8B \u0648 \u06f4\u06f0 \u062f\u0631 \u0686\u06cc\u0633\u062a\u061f<\/summary>\n<div>\u06af\u0627\u0645 \u0647\u0631 \u062f\u0648 \u06f1\u06f2\u066b\u06f7 \u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631 \u0627\u0633\u062a. \u062a\u0641\u0627\u0648\u062a \u062f\u0631 \u0642\u0637\u0631 \u063a\u0644\u062a\u06a9 (\u06f8\u066b\u06f5\u06f1 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u06f7\u066b\u06f9\u06f5) \u0648 \u067e\u0647\u0646\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0627\u0633\u062a. \u0628\u0631\u0627\u06cc \u0647\u0645\u06cc\u0646 \u0631\u0648\u06cc \u06cc\u06a9 \u0686\u0631\u062e\u200c\u0632\u0646\u062c\u06cc\u0631 \u062c\u0627 \u0646\u0645\u06cc\u200c\u0627\u0641\u062a\u0646\u062f.<\/div>\n<\/details>\n<details class=\"q\">\n<summary>\u06af\u0627\u0645 \u0631\u0627 \u0627\u0632 \u0631\u0648\u06cc \u0686\u0631\u062e\u200c\u0632\u0646\u062c\u06cc\u0631 \u0647\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f \u0641\u0647\u0645\u06cc\u062f\u061f<\/summary>\n<div>\u0628\u0644\u0647. \u0641\u0627\u0635\u0644\u0647\u0654 \u0645\u0631\u06a9\u0632 \u062a\u0627 \u0645\u0631\u06a9\u0632 \u062f\u0648 \u062d\u0641\u0631\u0647\u0654 \u0645\u062c\u0627\u0648\u0631 \u0631\u0648\u06cc \u0645\u062d\u06cc\u0637 \u0686\u0631\u062e\u200c\u0632\u0646\u062c\u06cc\u0631 \u0647\u0645\u0627\u0646 \u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 \u0627\u0633\u062a. \u0627\u06af\u0631 \u0632\u0646\u062c\u06cc\u0631 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0646\u06cc\u0633\u062a\u060c \u0627\u06cc\u0646 \u0631\u0627\u0647 \u062c\u0648\u0627\u0628 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/div>\n<\/details>\n<details class=\"q\">\n<summary>\u0627\u06af\u0631 \u06af\u0627\u0645 \u0628\u06cc\u0646 \u062f\u0648 \u0639\u062f\u062f \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u062f\u0631\u0622\u0645\u062f \u0686\u0647 \u06a9\u0646\u0645\u061f<\/summary>\n<div>\u06cc\u0639\u0646\u06cc \u06cc\u0627 \u0632\u0646\u062c\u06cc\u0631 \u06a9\u0634\u06cc\u062f\u0647 \u0634\u062f\u0647 \u06cc\u0627 \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u062e\u0637\u0627 \u062f\u0627\u0634\u062a\u0647. \u062f\u0647 \u06af\u0627\u0645 \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0628\u0633\u0646\u062c\u06cc\u062f \u0648 \u062a\u0642\u0633\u06cc\u0645 \u0628\u0631 \u062f\u0647 \u06a9\u0646\u06cc\u062f\u061b \u0639\u062f\u062f \u0628\u0647 \u0646\u0632\u062f\u06cc\u06a9\u200c\u062a\u0631\u06cc\u0646 \u06af\u0627\u0645 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0645\u06cc\u200c\u0631\u0633\u062f.<\/div>\n<\/details>\n<p class=\"zs-cta\" style=\"margin:1.8em 0 0\"><a href=\"https:\/\/www.zanjirsanat.com\/en\/chain-finder\/\" style=\"display:block;background:#c1121f;color:#fff;text-decoration:none;text-align:center;border-radius:11px;padding:15px;font-weight:800\">\u0632\u0646\u062c\u06cc\u0631 \u062e\u0648\u062f \u0631\u0627 \u0627\u0632 \u0631\u0648\u06cc \u0627\u0628\u0639\u0627\u062f \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f \u2190<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631 \u0641\u0627\u0635\u0644\u0647\u0654 \u0645\u0631\u06a9\u0632 \u062a\u0627 \u0645\u0631\u06a9\u0632 \u062f\u0648 \u067e\u06cc\u0646 \u06a9\u0646\u0627\u0631 \u0647\u0645 \u0627\u0633\u062a. \u0631\u0648\u0634 \u062f\u0631\u0633\u062a \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u0628\u0627 \u062e\u0637\u200c\u06a9\u0634 \u0648 \u06a9\u0648\u0644\u06cc\u0633 + \u062c\u062f\u0648\u0644 \u06af\u0627\u0645 \u0632\u0646\u062c\u06cc\u0631\u0647\u0627\u06cc \u06f0\u06f4B \u062a\u0627 \u06f1\u06f2\u06f0.<\/p>","protected":false},"author":1,"featured_media":2550,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_zs_hero_image":2549,"footnotes":"","_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":""},"categories":[980,1415],"tags":[],"class_list":["post-2449","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-danestaniha","category-zanjir-sanati"],"_links":{"self":[{"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/posts\/2449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/comments?post=2449"}],"version-history":[{"count":4,"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/posts\/2449\/revisions"}],"predecessor-version":[{"id":4580,"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/posts\/2449\/revisions\/4580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/media\/2550"}],"wp:attachment":[{"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/media?parent=2449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/categories?post=2449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zanjirsanat.com\/en\/wp-json\/wp\/v2\/tags?post=2449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}