{"id":1716,"date":"2025-12-08T08:00:00","date_gmt":"2025-12-08T08:00:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=1716"},"modified":"2025-12-17T00:43:45","modified_gmt":"2025-12-17T00:43:45","slug":"viton-vs-buna-which-seal-to-choose","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/fa\/blog\/standards\/viton-vs-buna-which-seal-to-choose\/","title":{"rendered":"\u0648\u06cc\u062a\u0648\u0646 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u0628\u0648\u0646\u0627: \u06cc\u0627\u0641\u062a\u0646 \u0622\u0628\u200c\u0628\u0646\u062f \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f \u0634\u0645\u0627"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u06cc\u0646 \u0648\u0627\u06cc\u062a\u0648\u0646 \u0648 \u0628\u0648\u0646\u0627 \u0641\u0642\u0637 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0631\u0628\u0648\u0637 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u06a9\u062f\u0627\u0645 \u0645\u0627\u062f\u0647 \u201c\u0628\u0647\u062a\u0631\u201d \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0628\u0647 \u062f\u0648 \u0639\u0627\u0645\u0644 \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u0645\u0630\u0627\u06a9\u0631\u0647 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0634\u0645\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u062f: \u062f\u0645\u0627 \u0648 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0646 \u062f\u0631 \u0645\u0639\u0631\u0636 \u0645\u0648\u0627\u062f \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u0634\u0631\u0648\u0639\u060c \u0648\u0627\u06cc\u062a\u0648\u0646 (FKM) \u06cc\u06a9 \u0627\u0644\u0627\u0633\u062a\u0648\u0645\u0631 \u0645\u0631\u063a\u0648\u0628 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06af\u0631\u0645\u0627\u06cc \u0634\u062f\u06cc\u062f \u0648 \u0645\u0648\u0627\u062f \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u062e\u0634\u0646 \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0647\u0645\u06cc\u0646 \u062d\u0627\u0644\u060c \u0628\u0648\u0646\u0627-N (NBR) \u06cc\u06a9 \u0627\u0644\u0627\u0633\u062a\u0648\u0645\u0631 \u0645\u0642\u0631\u0648\u0646 \u0628\u0647 \u0635\u0631\u0641\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0631\u0648\u063a\u0646\u200c\u0647\u0627 \u0648 \u0633\u0648\u062e\u062a\u200c\u0647\u0627 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0646\u062a\u062e\u0627\u0628 \u0622\u0628\u200c\u0628\u0646\u062f \u0635\u062d\u06cc\u062d \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u0646\u0642\u0627\u0637 \u0642\u0648\u062a \u0647\u0631 \u0645\u0627\u062f\u0647 \u0628\u0627 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0641\u0631\u0622\u06cc\u0646\u062f \u0634\u0645\u0627\u0633\u062a. \u0627\u06af\u0631 \u0622\u0646 \u0631\u0627 \u062f\u0631\u0633\u062a \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f\u060c \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0634\u0645\u0627 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0627\u06af\u0631 \u0627\u0634\u062a\u0628\u0627\u0647 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f\u060c \u062e\u0637\u0631 \u062a\u0648\u0631\u0645\u060c \u0633\u0641\u062a \u0634\u062f\u0646\u060c \u0646\u0634\u062a\u06cc \u06cc\u0627 \u062e\u0631\u0627\u0628\u06cc \u06a9\u0627\u0645\u0644 \u0622\u0628\u200c\u0628\u0646\u062f \u0631\u0627 \u0628\u0647 \u062c\u0627\u0646 \u0645\u06cc\u200c\u062e\u0631\u06cc\u062f. \u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u060c \u0627\u062f\u0627\u0645\u0647 \u0645\u0637\u0644\u0628 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"670\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-1200x670.webp\" alt=\"\u0648\u06cc\u062a\u0648\u0646 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u0628\u0648\u0646\u0627\" class=\"wp-image-1747\" style=\"width:500px\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-1200x670.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-scaled-800x447.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-500x279.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-300x167.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-768x429.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-1536x857.webp 1536w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-2048x1143.webp 2048w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-134x75.webp 134w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Viton-vs-Buna-480x268.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0648\u06cc\u062a\u0648\u0646 \u0648 \u0628\u0648\u0646\u0627 \u062f\u0642\u06cc\u0642\u0627\u064b \u0686\u0647 \u0647\u0633\u062a\u0646\u062f\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u0628\u0644 \u0627\u0632 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0622\u0646\u0647\u0627\u060c \u062f\u0631\u06a9 \u0645\u0648\u0627\u062f \u067e\u0634\u062a \u0646\u0627\u0645\u200c\u0647\u0627 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0648\u06cc\u062a\u0648\u0646 (FKM)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0627\u06cc\u062a\u0648\u0646 \u06cc\u06a9 \u0646\u0627\u0645 \u062a\u062c\u0627\u0631\u06cc \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0627\u0644\u0627\u0633\u062a\u0648\u0645\u0631\u0647\u0627\u06cc \u0641\u0644\u0648\u0631\u0648\u06a9\u0631\u0628\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0627 \u0646\u0627\u0645 FKM \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0627\u06cc\u0646 \u0627\u0644\u0627\u0633\u062a\u0648\u0645\u0631\u0647\u0627 \u0628\u0631\u0627\u06cc \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0628\u0627 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0628\u0627\u0644\u0627 \u062f\u0631 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0644\u0627\u0633\u062a\u06cc\u06a9\u200c\u0647\u0627\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0648\u0627\u0645 \u0628\u06cc\u0627\u0648\u0631\u0646\u062f\u060c \u0645\u0647\u0646\u062f\u0633\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f. \u0648\u0642\u062a\u06cc \u06cc\u06a9 \u0646\u0634\u06cc\u0645\u0646\u06af\u0627\u0647 \u0648\u0627\u06cc\u062a\u0648\u0646 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f <a href=\"https:\/\/www.tgvalve.com\/fa\/blog\/butterfly-valve\/what-are-butterfly-valves-used-for\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc<\/a>, \u060c \u0634\u0645\u0627 \u0627\u0639\u0644\u0627\u0645 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u0634\u0627\u0645\u0644 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062f\u0645\u0627\u06cc \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc \u0628\u0627\u0644\u0627<\/li>\n\n\n\n<li>\u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u0642\u0648\u06cc<\/li>\n\n\n\n<li>\u0633\u0648\u062e\u062a\u200c\u0647\u0627\u060c \u0631\u0648\u063a\u0646\u200c\u0647\u0627 \u06cc\u0627 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u0641\u0631\u0622\u06cc\u0646\u062f\u06cc \u062e\u0648\u0631\u0646\u062f\u0647<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u06cc\u0646 \u0631\u0627 \u0628\u0647 \u062e\u0627\u0637\u0631 \u0628\u0633\u067e\u0627\u0631<\/strong>\u0648\u06cc\u062a\u0648\u0646 \u062f\u0631 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0633\u0627\u06cc\u0631 \u0645\u0648\u0627\u062f \u0628\u0647 \u0633\u0631\u0639\u062a \u062a\u062c\u0632\u06cc\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0631\u0634\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0628\u0648\u0646\u0627-\u0627\u0646 (NBR)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Buna-N \u0645\u062e\u0641\u0641 \u0646\u06cc\u062a\u0631\u06cc\u0644 \u0628\u0648\u062a\u0627\u062f\u06cc\u0646 \u0631\u0627\u0628\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0646\u062a\u062e\u0627\u0628 \u0627\u0635\u0644\u06cc \u0635\u0646\u0639\u062a \u0628\u0631\u0627\u06cc \u0633\u06cc\u0627\u0644\u0627\u062a \u067e\u0627\u06cc\u0647 \u0646\u0641\u062a\u06cc \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0627\u062f\u0647 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0627\u0635 \u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u0648\u0645\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0633\u0648\u062e\u062a \u0648 \u0631\u0648\u063a\u0646\u200c\u0647\u0627\u06cc \u0631\u0648\u0627\u0646\u200c\u06a9\u0646\u0646\u062f\u0647 \u062a\u0648\u0633\u0639\u0647 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u06a9\u0647 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0627\u0646\u062a\u062e\u0627\u0628 \u0631\u0627\u06cc\u062c \u062f\u0631 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u062e\u0648\u062f\u0631\u0648<\/li>\n\n\n\n<li>\u0645\u062f\u0627\u0631\u0647\u0627\u06cc \u0647\u06cc\u062f\u0631\u0648\u0644\u06cc\u06a9<\/li>\n\n\n\n<li>\u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u0646\u0641\u062a \u0633\u0646\u06af\u06cc\u0646<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0628\u0627 \u0646\u0634\u06cc\u0645\u0646\u06af\u0627\u0647 Buna-N \u0627\u0631\u0632\u0627\u0646\u060c \u0642\u0627\u0628\u0644 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u0648 \u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0645\u062d\u06cc\u0637 \u0645\u0646\u0627\u0633\u0628\u060c \u0628\u0633\u06cc\u0627\u0631 \u0645\u0624\u062b\u0631 \u0627\u0633\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0648\u0627\u06cc\u062a\u0648\u0646: \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u06af\u0631\u0645\u0627\u06cc \u0634\u062f\u06cc\u062f \u0648 \u0645\u0648\u0627\u062f \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u062e\u0634\u0646<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0632\u0631\u06af\u062a\u0631\u06cc\u0646 \u0646\u0642\u0637\u0647 \u0642\u0648\u062a \u0648\u0627\u06cc\u062a\u0648\u0646\u060c \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u062b\u0646\u0627\u06cc\u06cc \u0622\u0646 \u062f\u0631 \u062f\u0645\u0627\u06cc \u0628\u0627\u0644\u0627 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u062d\u0635\u0648\u0644 \u062a\u0627 \u062d\u062f\u0648\u062f \u06f2\u06f0\u06f0 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f \u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u0627\u0631\u062f \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0642\u0627\u0648\u0645\u200c\u062a\u0631\u06cc\u0646 \u0627\u0644\u0627\u0633\u062a\u0648\u0645\u0631\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0635\u0646\u0639\u062a\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062d\u0631\u0627\u0631\u062a \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0632 \u062f\u06cc\u06af\u0631 \u0646\u0642\u0627\u0637 \u0642\u0648\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0622\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u0642\u0627\u0648\u0645\u062a \u0639\u0627\u0644\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0633\u0648\u062e\u062a\u200c\u0647\u0627 \u0648 \u0631\u0648\u063a\u0646\u200c\u0647\u0627<\/li>\n\n\n\n<li>\u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u0639\u0627\u0644\u06cc \u0628\u0627 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u062e\u0648\u0631\u0646\u062f\u0647<\/li>\n\n\n\n<li>\u062f\u0648\u0627\u0645 \u0628\u0627\u0644\u0627 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0627\u0632\u0646 \u0648 \u0641\u0631\u0633\u0627\u06cc\u0634 \u0646\u0627\u0634\u06cc \u0627\u0632 \u0647\u0648\u0627<\/li>\n\n\n\n<li>\u062d\u062f\u0627\u0642\u0644 \u0645\u06cc\u0632\u0627\u0646 \u0641\u0634\u0631\u062f\u0647\u200c\u0633\u0627\u0632\u06cc (\u0634\u06a9\u0644 \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0645\u0631\u0648\u0631 \u0632\u0645\u0627\u0646 \u0628\u0647 \u062e\u0648\u0628\u06cc \u062d\u0641\u0638 \u0645\u06cc\u200c\u06a9\u0646\u062f)<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u060c \u0648\u0627\u06cc\u062a\u0648\u0646 \u0631\u0627 \u0628\u0647 \u0645\u0627\u062f\u0647\u200c\u06cc \u0627\u0646\u062a\u062e\u0627\u0628\u06cc \u062f\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062f\u0634\u0648\u0627\u0631 \u0645\u0627\u0646\u0646\u062f \u0641\u0631\u0622\u0648\u0631\u06cc \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc\u060c \u0647\u0648\u0627\u0641\u0636\u0627 \u0648 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u062f\u0645\u0627 \u0628\u0627\u0644\u0627 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0648\u06cc\u062a\u0648\u0646 \u06a9\u0645 \u0645\u06cc\u200c\u0622\u0648\u0631\u062f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062d\u062a\u06cc \u0645\u0648\u0627\u062f \u062f\u0631\u062c\u0647 \u06cc\u06a9 \u0647\u0645 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627\u06cc\u06cc \u062f\u0627\u0631\u0646\u062f:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u06f1. \u0647\u0632\u06cc\u0646\u0647 \u0628\u0627\u0644\u0627<\/strong><br>\u0648\u0627\u06cc\u062a\u0648\u0646 \u0628\u0647 \u0637\u0648\u0631 \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647\u06cc \u06af\u0631\u0627\u0646\u200c\u062a\u0631 \u0627\u0632 \u0628\u0648\u0646\u0627 \u0627\u0633\u062a\u060c \u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a \u0686\u0646\u062f\u06cc\u0646 \u0628\u0631\u0627\u0628\u0631. \u0634\u0645\u0627 \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0647\u0632\u06cc\u0646\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u06f2. \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u06cc \u0636\u0639\u06cc\u0641 \u062f\u0631 \u062f\u0645\u0627\u06cc \u067e\u0627\u06cc\u06cc\u0646<\/strong><br>\u0648\u0627\u06cc\u062a\u0648\u0646 \u062f\u0631 \u062f\u0645\u0627\u06cc \u0632\u06cc\u0631 -20 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f \u0633\u0641\u062a \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0627\u0639\u062b \u0646\u0634\u062a \u06cc\u0627 \u062a\u0631\u06a9 \u062e\u0648\u0631\u062f\u06af\u06cc \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0627\u0646\u062c\u0645\u0627\u062f \u062f\u0631 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632 \u06cc\u0627 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u062a\u0628\u0631\u06cc\u062f \u0634\u0648\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u06f3. \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0645\u0648\u0627\u062f \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u062e\u0627\u0635<\/strong><br>\u0639\u0644\u06cc\u0631\u063a\u0645 \u0645\u0642\u0627\u0648\u0645\u062a \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc\u060c \u0648\u0627\u06cc\u062a\u0648\u0646 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u0636\u0639\u06cc\u0641\u06cc \u062f\u0627\u0631\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u06a9\u062a\u0648\u0646\u200c\u0647\u0627 (\u0627\u0633\u062a\u0648\u0646\u060c MEK)<\/li>\n\n\n\n<li>\u0627\u0633\u06cc\u062f\u0647\u0627\u06cc \u0622\u0644\u06cc<\/li>\n\n\n\n<li>\u0622\u0628 \u062f\u0627\u063a \u0648 \u0628\u062e\u0627\u0631 \u067e\u0631\u0641\u0634\u0627\u0631<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0628\u062e\u0627\u0631\u060c \u0645\u0639\u0645\u0648\u0644\u0627\u064b EPDM \u06cc\u0627 PTFE \u062a\u0631\u062c\u06cc\u062d \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0628\u0648\u0646\u0627-\u0627\u0646: \u0622\u0628\u200c\u0628\u0646\u062f \u0631\u0648\u063a\u0646 \u0648 \u0633\u0648\u062e\u062a \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Buna-N \u0627\u0648\u0644\u06cc\u0646 \u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc \u0647\u06cc\u062f\u0631\u0648\u06a9\u0631\u0628\u0646\u06cc \u0627\u0633\u062a. \u0645\u0642\u0627\u0648\u0645\u062a \u0622\u0646 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0641\u0631\u0622\u0648\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u0646\u0641\u062a\u06cc \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u0642\u06cc\u0645\u062a \u062e\u0648\u062f \u0628\u06cc\u200c\u0646\u0638\u06cc\u0631 \u0627\u0633\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0632\u0627\u06cc\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u0642\u0627\u0648\u0645\u062a \u0639\u0627\u0644\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0631\u0648\u063a\u0646\u200c\u0647\u0627 \u0648 \u0633\u0648\u062e\u062a\u200c\u0647\u0627<\/li>\n\n\n\n<li>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc \u0642\u0648\u06cc<\/li>\n\n\n\n<li>\u0645\u0642\u0627\u0648\u0645\u062a \u0633\u0627\u06cc\u0634\u06cc \u062e\u0648\u0628<\/li>\n\n\n\n<li>\u0628\u0633\u06cc\u0627\u0631 \u0645\u0642\u0631\u0648\u0646 \u0628\u0647 \u0635\u0631\u0641\u0647<\/li>\n\n\n\n<li>\u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062f\u0631 \u0634\u06cc\u0631\u0622\u0644\u0627\u062a\u060c \u0627\u0648\u0631\u06cc\u0646\u06af\u200c\u0647\u0627\u060c \u0648\u0627\u0634\u0631\u0647\u0627 \u0648 \u0622\u0628\u200c\u0628\u0646\u062f\u0647\u0627 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 Buna-N \u0628\u0647 \u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062e\u0648\u062f\u0631\u0648\u060c \u06a9\u0645\u067e\u0631\u0633\u0648\u0631\u0647\u0627\u060c \u067e\u0645\u067e\u200c\u0647\u0627 \u0648 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0647\u06cc\u062f\u0631\u0648\u0644\u06cc\u06a9 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0648\u0646\u0627-\u0627\u0646 \u062f\u0631 \u062d\u0627\u0644 \u062a\u0642\u0644\u0627 \u0627\u0633\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u06f1. \u062d\u0633\u0627\u0633\u06cc\u062a \u0628\u0647 \u06af\u0631\u0645\u0627<\/strong><br>NBR \u062f\u0631 \u062d\u062f\u0648\u062f \u062f\u0645\u0627\u06cc \u06f1\u06f0\u06f0 \u062a\u0627 \u06f1\u06f2\u06f0 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f \u0634\u0631\u0648\u0639 \u0628\u0647 \u062a\u062e\u0631\u06cc\u0628 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0622\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u0628\u0627 \u062f\u0645\u0627\u06cc \u0628\u0627\u0644\u0627 \u0646\u0627\u0645\u0646\u0627\u0633\u0628 \u0645\u06cc\u200c\u0633\u0627\u0632\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u06f2. \u0645\u0642\u0627\u0648\u0645\u062a \u0636\u0639\u06cc\u0641 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0622\u0628 \u0648 \u0647\u0648\u0627<\/strong><br>\u0646\u0648\u0631 \u0641\u0631\u0627\u0628\u0646\u0641\u0634\u060c \u0627\u0632\u0646 \u0648 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0646 \u062f\u0631 \u0645\u0639\u0631\u0636 \u0647\u0648\u0627\u06cc \u0622\u0632\u0627\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f Buna-N \u0631\u0627 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0627\u0644\u0627\u0633\u062a\u0648\u0645\u0631\u0647\u0627\u06cc \u062a\u062e\u0635\u0635\u06cc\u200c\u062a\u0631\u060c \u0633\u0631\u06cc\u0639\u200c\u062a\u0631 \u062a\u062e\u0631\u06cc\u0628 \u06a9\u0646\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u06f3. \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u0645\u062d\u062f\u0648\u062f<\/strong><br>\u0627\u06af\u0631\u0686\u0647 \u0628\u0648\u0646\u0627 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0631\u0648\u063a\u0646\u200c\u0647\u0627 \u0639\u0627\u0644\u06cc \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0645\u0642\u0627\u0648\u0645\u062a \u0636\u0639\u06cc\u0641\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u062f\u0627\u0631\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0633\u06cc\u062f\u0647\u0627\u06cc \u0642\u0648\u06cc<\/li>\n\n\n\n<li>\u0645\u0627\u06cc\u0639\u0627\u062a \u062a\u0631\u0645\u0632<\/li>\n\n\n\n<li>\u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u063a\u0646\u06cc \u0627\u0632 \u0627\u0648\u0632\u0648\u0646<\/li>\n\n\n\n<li>\u0647\u06cc\u062f\u0631\u0648\u06a9\u0631\u0628\u0646\u200c\u0647\u0627\u06cc \u06a9\u0644\u0631\u062f\u0627\u0631<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0633\u0647 \u0646\u06a9\u062a\u0647 \u0631\u0627\u06cc\u062c \u062f\u0631 \u0633\u0631\u062f\u0631\u06af\u0645\u06cc<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0622\u06cc\u0627 \u0648\u0627\u06cc\u062a\u0648\u0646 \u0647\u0645\u0627\u0646 EPDM \u0627\u0633\u062a\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0647. \u0622\u0646\u0647\u0627 \u0627\u0647\u062f\u0627\u0641 \u0645\u062a\u0636\u0627\u062f\u06cc \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>EPDM \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0622\u0628\u060c \u0628\u062e\u0627\u0631 \u0648 \u0647\u0648\u0627\u0632\u062f\u06af\u06cc \u0639\u0627\u0644\u06cc \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0627\u0645\u0627 \u062f\u0631 \u0631\u0648\u063a\u0646\u200c\u0647\u0627 \u06a9\u0627\u0645\u0644\u0627\u064b \u0628\u06cc\u200c\u0627\u062b\u0631 \u0627\u0633\u062a.<\/li>\n\n\n\n<li>\u0648\u0627\u06cc\u062a\u0648\u0646 \u062f\u0631 \u0631\u0648\u063a\u0646\u200c\u0647\u0627 \u0639\u0627\u0644\u06cc \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0627\u0645\u0627 \u0628\u0631\u0627\u06cc \u0622\u0628 \u062f\u0627\u063a \u06cc\u0627 \u0628\u062e\u0627\u0631 \u0645\u0646\u0627\u0633\u0628 \u0646\u06cc\u0633\u062a.<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f<\/strong>: \u0622\u0646\u0647\u0627 \u0628\u0647 \u0646\u062f\u0631\u062a \u062f\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u0647\u0645\u067e\u0648\u0634\u0627\u0646\u06cc \u062f\u0627\u0631\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0686\u0637\u0648\u0631 \u0648\u06cc\u062a\u0648\u0646 \u0631\u0627 \u0627\u0632 \u0628\u0648\u0646\u0627 \u062a\u0634\u062e\u06cc\u0635 \u0645\u06cc\u200c\u062f\u0647\u06cc\u062f\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u06cc\u06a9 \u0634\u0627\u062e\u0635 \u0633\u0631\u06cc\u0639\u060c \u0631\u0646\u06af \u0627\u0633\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0648\u06cc\u062a\u0648\u0646 \u0627\u063a\u0644\u0628 \u0642\u0647\u0648\u0647\u200c\u0627\u06cc \u06cc\u0627 \u0642\u0647\u0648\u0647\u200c\u0627\u06cc \u062a\u06cc\u0631\u0647 \u0627\u0633\u062a (\u0627\u06af\u0631\u0686\u0647 \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u0633\u06cc\u0627\u0647 \u0622\u0646 \u0646\u06cc\u0632 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f).<\/li>\n\n\n\n<li>\u0628\u0648\u0646\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0633\u06cc\u0627\u0647 \u0627\u0633\u062a.<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0622\u0632\u0645\u0627\u06cc\u0634 \u0628\u0647\u06cc\u0646\u0647\u200c\u062a\u0631 \u0627\u0632 \u0645\u0648\u0627\u062c\u0647\u0647 \u0628\u0627 \u062d\u0644\u0627\u0644 \u062d\u0627\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0648\u06cc\u062a\u0648\u0646 \u062f\u0631 \u0627\u0633\u062a\u0648\u0646 \u0645\u062a\u0648\u0631\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n\n\n\n<li>\u0628\u0648\u0646\u0627 \u062f\u0631 \u0631\u0648\u063a\u0646\u200c\u0647\u0627\u06cc \u0646\u0641\u062a\u06cc \u0645\u062a\u0648\u0631\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u06a9\u062f\u0627\u0645 \u06cc\u06a9 \u0628\u06cc\u0634\u062a\u0631 \u062f\u0648\u0627\u0645 \u0645\u06cc\u200c\u0622\u0648\u0631\u062f\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u06cc\u0686\u200c\u06a9\u062f\u0627\u0645 \u0628\u0647\u200c\u0637\u0648\u0631 \u06a9\u0644\u06cc \u201c\u0628\u0631\u0646\u062f\u0647\u201d \u0646\u06cc\u0633\u062a\u0646\u062f. \u0639\u0645\u0631 \u0645\u0641\u06cc\u062f \u0628\u0633\u062a\u06af\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0627\u0631\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u0627\u062f\u0647 \u0628\u0627 \u062f\u0645\u0627 \u0648 \u0634\u0631\u0627\u06cc\u0637 \u0645\u062d\u06cc\u0637 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u06cc\u0631.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u062d\u06a9\u0645 \u0646\u0647\u0627\u06cc\u06cc: \u0628\u0631 \u0627\u0633\u0627\u0633 \u06a9\u0627\u0631\u0628\u0631\u062f \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f\u060c \u0646\u0647 \u0627\u0648\u0644\u0648\u06cc\u062a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0646\u06af\u0627\u0645 \u0627\u0646\u062a\u062e\u0627\u0628 \u0622\u0628\u200c\u0628\u0646\u062f\u0647\u0627 \u0627\u0632 \u062d\u062f\u0633 \u0648 \u06af\u0645\u0627\u0646 \u062e\u0648\u062f\u062f\u0627\u0631\u06cc \u06a9\u0646\u06cc\u062f. \u062a\u0635\u0645\u06cc\u0645 \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u06cc\u0646 \u0648\u0627\u06cc\u062a\u0648\u0646 \u0648 \u0628\u0648\u0646\u0627 \u0628\u0627\u06cc\u062f \u0622\u06af\u0627\u0647\u0627\u0646\u0647 \u0648 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0628\u0627\u0634\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062f\u0645\u0627\u06cc \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc<\/li>\n\n\n\n<li>\u0646\u0648\u0639 \u0645\u0627\u062f\u0647 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u06cc\u0627 \u0633\u06cc\u0627\u0644<\/li>\n\n\n\n<li>\u0639\u0648\u0627\u0645\u0644 \u0645\u062d\u06cc\u0637\u06cc<\/li>\n\n\n\n<li>\u062f\u0648\u0627\u0645 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632<\/li>\n\n\n\n<li>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627\u06cc \u0628\u0648\u062f\u062c\u0647<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0634\u0645\u0627 \u0634\u0627\u0645\u0644 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a\u060c \u0628\u0627\u06cc\u062f \u0648\u06cc\u062a\u0648\u0646 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062f\u0645\u0627\u06cc \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0632 \u06f1\u06f2\u06f0 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f<\/li>\n\n\n\n<li>\u0633\u0648\u062e\u062a\u200c\u0647\u0627 \u0648 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u062e\u0648\u0631\u0646\u062f\u0647<\/li>\n\n\n\n<li>\u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u0633\u0646\u06af\u06cc\u0646 \u06cc\u0627 \u062a\u062e\u0635\u0635\u06cc<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0634\u0645\u0627 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0631\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0628\u0627\u06cc\u062f Buna-N \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0633\u06cc\u0627\u0644\u0627\u062a \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0646\u0641\u062a<\/li>\n\n\n\n<li>\u0631\u0648\u063a\u0646\u200c\u0647\u0627\u06cc \u062e\u0648\u062f\u0631\u0648 \u06cc\u0627 \u0633\u06cc\u0627\u0644\u0627\u062a \u0647\u06cc\u062f\u0631\u0648\u0644\u06cc\u06a9<\/li>\n\n\n\n<li>\u062f\u0645\u0627\u06cc \u0645\u062a\u0648\u0633\u0637<\/li>\n\n\n\n<li>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0628\u0647 \u0647\u0632\u06cc\u0646\u0647<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0647\u0645\u06cc\u0634\u0647 \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634<\/strong>\u0622\u0628\u200c\u0628\u0646\u062f \u0645\u0646\u0627\u0633\u0628\u060c \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc \u0634\u0645\u0627 \u062f\u0648\u0627\u0645 \u0645\u06cc\u200c\u0622\u0648\u0631\u062f. \u062a\u0637\u0628\u06cc\u0642 \u062c\u0646\u0633 \u0628\u0627 \u06a9\u0627\u0631\u0628\u0631\u062f\u060c \u0645\u0639\u0627\u062f\u0644 \u0637\u0648\u0644 \u0639\u0645\u0631 \u0645\u0641\u06cc\u062f \u0637\u0648\u0644\u0627\u0646\u06cc\u060c \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062e\u0631\u0627\u0628\u06cc \u0648 \u062a\u0636\u0645\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0627\u06cc\u0645\u0646 \u0648 \u0628\u062f\u0648\u0646 \u0646\u0634\u062a\u06cc \u0627\u0633\u062a.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/fa\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062f\u0631\u06cc\u0627\u0641\u062a \u067e\u06cc\u0634 \u0641\u0627\u06a9\u062a\u0648\u0631 \u0631\u0627\u06cc\u06af\u0627\u0646<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Choosing between Viton and Buna is not just about which material is \u201cbetter.\u201d It comes down to two non-negotiable factors in your system: temperature and chemical<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1747,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1716","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-standards"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/posts\/1716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/comments?post=1716"}],"version-history":[{"count":2,"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/posts\/1716\/revisions"}],"predecessor-version":[{"id":1806,"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/posts\/1716\/revisions\/1806"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/media\/1747"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/media?parent=1716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/categories?post=1716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/fa\/wp-json\/wp\/v2\/tags?post=1716"}],"curies":[{"name":"\u0648\u0631\u062f\u067e\u0631\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}