{"id":1699,"date":"2025-12-13T08:00:00","date_gmt":"2025-12-13T08:00:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=1699"},"modified":"2025-12-15T07:43:44","modified_gmt":"2025-12-15T07:43:44","slug":"epdm-vs-ptfe-material-difference","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/ar\/blog\/standards\/epdm-vs-ptfe-material-difference\/","title":{"rendered":"EPDM \u0645\u0642\u0627\u0628\u0644 PTFE: \u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u061f"},"content":{"rendered":"

\u064a\u0643\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0628\u064a\u0646 EPDM \u0648 PTFE \u0641\u064a \u0645\u0631\u0648\u0646\u062a\u0647\u0645\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0645\u0627 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629. <\/p>\n\n\n\n

\u062a\u062c\u062f\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0623\u0646 \u0645\u0627\u062f\u0629 EPDM \u0647\u064a \u0645\u0637\u0627\u0637 \u0645\u0631\u0646 \u0623\u062b\u0628\u062a \u0623\u0646\u0647 \u0645\u062b\u0627\u0644\u064a \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0627\u0621 \u0648\u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u0645\u0627\u062f\u0629 PTFE\u060c \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u0647\u064a \u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0635\u0644\u0628 \u0645\u0635\u0645\u0645 \u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u0648\u064a\u0629 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u062f\u064a\u062f\u0629. <\/p>\n\n\n\n

\u064a\u0642\u0627\u0631\u0646 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0628\u064a\u0646 \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u0645\u0627\u062f\u062a\u064a\u0646 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0644\u0623\u0646\u0647\u0645\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645\u0627\u0646 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u062d\u0634\u064a\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0627\u0646\u0639\u0627\u062a\u060c \u0648\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a. \u0648\u0644\u0643\u0646 \u062a\u0630\u0643\u0631: \u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0625\u062d\u062f\u0627\u0647\u0645\u0627 \u0628\u0627\u0644\u0623\u062e\u0631\u0649. <\/p>\n\n\n\n

\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u062e\u0627\u0637\u0626\u0629 \u0625\u0644\u0649 \u062a\u0633\u0631\u0628\u0627\u062a \u0648\u0623\u0639\u0637\u0627\u0644 \u0641\u064a \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u062a\u0648\u0642\u0641\u0627\u062a \u0645\u0643\u0644\u0641\u0629. \u062a\u0627\u0628\u0639 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0644\u0645\u0639\u0631\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f.<\/p>\n\n\n\n

\"EPDM<\/figure>\n\n\n\n

\u0645\u0627\u062f\u0629 EPDM: \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0631\u0646 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u064a\u0648\u0645\u064a<\/h2>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

\u064a\u064f\u0639\u062a\u0628\u0631 \u0645\u0637\u0627\u0637 EPDM (\u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0628\u0631\u0648\u0628\u064a\u0644\u064a\u0646 \u062f\u064a\u064a\u0646 \u0645\u0648\u0646\u0648\u0645\u0631) \u0645\u0646 \u0623\u0643\u062b\u0631 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0637\u0627\u0637 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u064b \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a. \u0648\u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0647 \u0645\u0637\u0627\u0637\u0627\u064b \u0635\u0646\u0627\u0639\u064a\u0627\u064b\u060c \u0641\u0625\u0646\u0647 \u064a\u0648\u0641\u0631 \u062a\u0648\u0627\u0632\u0646\u0627\u064b \u0645\u0645\u062a\u0627\u0632\u0627\u064b \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u062e\u064a\u0627\u0631\u0627\u064b \u0645\u0641\u0636\u0644\u0627\u064b \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629.<\/p>\n\n\n\n

\u0633\u062a\u062c\u062f \u0645\u0627\u062f\u0629 EPDM \u0641\u064a \u0643\u0644 \u0645\u0643\u0627\u0646. \u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0627\u0644\u0642\u0648\u064a\u0629 \u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0634\u0645\u0633 \u0648\u0627\u0644\u0623\u0648\u0632\u0648\u0646 \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u062a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0623\u0633\u0642\u0641\u060c \u0648\u0645\u0627\u0646\u0639\u0627\u062a \u062a\u0633\u0631\u0628 \u0627\u0644\u0647\u0648\u0627\u0621 \u0641\u064a \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a\u060c \u0648\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. <\/p>\n\n\n\n

\u0641\u064a \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a\u060c \u064a\u064f\u0642\u062f\u0651\u0631 \u0645\u0642\u0639\u062f EPDM \u0644\u0640 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0637\u0628\u064a\u0639\u064a\u0629<\/a>. \u064a\u0646\u0636\u063a\u0637 \u0628\u0633\u0647\u0648\u0644\u0629 \u062b\u0645 \u064a\u0639\u0648\u062f \u0625\u0644\u0649 \u0634\u0643\u0644\u0647 \u0627\u0644\u0623\u0635\u0644\u064a\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u0625\u063a\u0644\u0627\u0642\u064b\u0627 \u062b\u0627\u0628\u062a\u064b\u0627 \u0648\u0645\u0648\u062b\u0648\u0642\u064b\u0627.<\/p>\n\n\n\n

\u064a\u064f\u0639\u062f\u0651 \u0645\u0637\u0627\u0637 \u0627\u0644\u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0628\u0631\u0648\u0628\u064a\u0644\u064a\u0646 \u062f\u064a\u064a\u0646 (EPDM) \u0641\u0639\u0627\u0644\u0627\u064b \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 -40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628\u060c \u0648\u0645\u064a\u0627\u0647 \u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0648\u0627\u0644\u0628\u062e\u0627\u0631 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0636\u063a\u0637\u060c \u0623\u0648 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0637\u0627\u0637 \u0627\u0644\u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0628\u0631\u0648\u0628\u064a\u0644\u064a\u0646 \u062f\u064a\u064a\u0646 (EPDM) \u0647\u0648 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0648\u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629.<\/p>\n\n\n\n

\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0627\u062f\u0629 EPDM<\/h3>\n\n\n\n

\u0623\u062d\u062f \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0634\u064a\u0648\u0639\u0627\u064b \u0627\u0644\u062a\u064a \u064a\u0637\u0631\u062d\u0647\u0627 \u0627\u0644\u0646\u0627\u0633 \u0647\u0648: "\u201c\u0645\u0627 \u0647\u064a \u0639\u064a\u0648\u0628 \u0645\u0627\u062f\u0629 EPDM\u061f<\/em>\u201d"\u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0648\u0627\u0636\u062d\u0629.".
<\/p>\n\n\n\n

\u0645\u0627\u062f\u0629 EPDM \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0632\u064a\u0648\u062a \u0623\u0648 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0631\u0628\u0648\u0646\u0627\u062a<\/strong>.<\/p>\n\n\n\n

\u0639\u0646\u062f \u062a\u0639\u0631\u0636 \u0645\u0627\u062f\u0629 EPDM \u0644\u0644\u0648\u0642\u0648\u062f \u0623\u0648 \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0623\u0648 \u0627\u0644\u0634\u062d\u0648\u0645\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u0645\u062a\u0635 \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u062a\u0628\u062f\u0623 \u0628\u0627\u0644\u0627\u0646\u062a\u0641\u0627\u062e. \u064a\u0624\u062f\u064a \u0647\u0630\u0627 \u0627\u0644\u0627\u0646\u062a\u0641\u0627\u062e \u0625\u0644\u0649 \u062a\u062f\u0645\u064a\u0631 \u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u0637\u0627\u0637 \u0648\u0641\u0642\u062f\u0627\u0646 \u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u0645\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628. \u0644\u0630\u0627\u060c \u064a\u064f\u0645\u0646\u0639 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 EPDM \u0641\u064a \u062d\u0627\u0644 \u0627\u062d\u062a\u0648\u0627\u0621 \u0627\u0644\u0645\u0627\u062f\u0629 \u0639\u0644\u0649 \u0632\u064a\u062a \u0623\u0648 \u0648\u0642\u0648\u062f \u0623\u0648 \u0623\u064a \u0645\u0648\u0627\u062f \u0647\u064a\u062f\u0631\u0648\u0643\u0631\u0628\u0648\u0646\u064a\u0629.<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\u0645\u0627\u062f\u0629 PTFE: \u0627\u0644\u062f\u0631\u0639 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629<\/h2>\n\n\n\n

\u0645\u0627\u062f\u0629 PTFE (\u0628\u0648\u0644\u064a \u062a\u062a\u0631\u0627\u0641\u0644\u0648\u0631\u0648\u0625\u064a\u062b\u064a\u0644\u064a\u0646)\u060c \u0648\u0627\u0644\u0645\u0639\u0631\u0648\u0641\u0629 \u062a\u062c\u0627\u0631\u064a\u0627\u064b \u0628\u0627\u0633\u0645 \u0627\u0644\u062a\u0641\u0644\u0648\u0646\u060c \u062a\u062e\u062a\u0644\u0641 \u062a\u0645\u0627\u0645\u0627\u064b \u0639\u0646 \u0645\u0627\u062f\u0629 EPDM. \u0641\u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u0637\u0627\u0637\u064a\u0629 \u0648\u0645\u0631\u0646\u0629\u060c \u0641\u0625\u0646 \u0645\u0627\u062f\u0629 PTFE \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0628\u0648\u0644\u064a\u0645\u0631 \u0641\u0644\u0648\u0631\u064a \u0635\u0644\u0628 \u064a\u062a\u0645\u062a\u0639 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n

\u064a\u064f\u0639\u062a\u0628\u0631 \u0627\u0644\u0628\u0648\u0644\u064a \u062a\u062a\u0631\u0627\u0641\u0644\u0648\u0631\u0648\u0625\u064a\u062b\u064a\u0644\u064a\u0646 (PTFE) \u0645\u0627\u062f\u0629\u064b \u0642\u064a\u0651\u0645\u0629\u064b \u0644\u0643\u0648\u0646\u0647\u0627 \u062e\u0627\u0645\u0644\u0629\u064b \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0627\u064b \u0628\u0634\u0643\u0644\u064d \u0623\u0633\u0627\u0633\u064a. \u0641\u0647\u064a \u062a\u0642\u0627\u0648\u0645 \u0627\u0644\u0623\u062d\u0645\u0627\u0636 \u0648\u0627\u0644\u0642\u0644\u0648\u064a\u0627\u062a \u0648\u0627\u0644\u0645\u0630\u064a\u0628\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u062a\u064a \u0645\u0646 \u0634\u0623\u0646\u0647\u0627 \u0623\u0646 \u062a\u064f\u062a\u0644\u0641 \u0645\u0639\u0638\u0645 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0637\u0627\u0637 \u0628\u0633\u0631\u0639\u0629. \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u062a\u062a\u062d\u0645\u0644 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0635\u0648\u0649\u060c \u0625\u0630 \u062a\u0628\u0642\u0649 \u0645\u0633\u062a\u0642\u0631\u0629\u064b \u0645\u0646 \u062d\u0648\u0627\u0644\u064a -200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 260 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u062d\u0647\u0627 \u0623\u062d\u062f \u0623\u0648\u0633\u0639 \u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u064a\u0646 \u062c\u0645\u064a\u0639 \u0645\u0648\u0627\u062f \u0627\u0644\u062d\u0634\u064a\u0627\u062a \u0623\u0648 \u0645\u0648\u0627\u062f \u0645\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628.<\/p>\n\n\n\n

\u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0635\u0639\u0628\u0629\u060c \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0642\u0639\u062f \u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0645\u0627\u062f\u0629 PTFE \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/a> \u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062d\u0634\u064a\u0629 \u0647\u0648 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644. \u0639\u0644\u0649 \u0639\u0643\u0633 \u0645\u0627\u062f\u0629 EPDM\u060c \u0644\u0627 \u062a\u0639\u062a\u0645\u062f \u0645\u0627\u062f\u0629 PTFE \u0639\u0644\u0649 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642\u060c \u0628\u0644 \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0636\u063a\u0637. \u0643\u0645\u0627 \u062a\u062a\u0645\u064a\u0632 \u0645\u0627\u062f\u0629 PTFE \u0628\u062e\u0635\u0627\u0626\u0635 \u0645\u0645\u062a\u0627\u0632\u0629 \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0632\u062d\u0641\u060c \u0644\u0630\u0627 \u0641\u0647\u064a \u0644\u0627 \u062a\u062a\u0634\u0648\u0647 \u0628\u0634\u0643\u0644 \u062f\u0627\u0626\u0645 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0644\u0641\u062a\u0631\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0623\u0648 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p>\n\n\n\n

\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0645\u0627\u062f\u0629 EPDM \u0648\u0645\u0627\u062f\u0629 PTFE: \u0645\u0642\u0627\u0631\u0646\u0629 \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628<\/h2>\n\n\n\n

\u0644\u0627 \u062a\u0648\u062c\u062f \u0645\u0627\u062f\u0629 "\u0623\u0641\u0636\u0644" \u062a\u0646\u0627\u0633\u0628 \u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a. \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0643\u0644\u064a\u0627\u064b \u0639\u0644\u0649 \u0646\u0648\u0639 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647\u0627 \u0648\u0638\u0631\u0648\u0641 \u0646\u0638\u0627\u0645\u0643.<\/p>\n\n\n\n

\u0645\u064a\u0632\u0629<\/strong><\/td>EPDM<\/strong><\/td>\u0645\u0627\u062f\u0629 \u0627\u0644\u0628\u0648\u0644\u064a \u062a\u062a\u0631\u0627\u0641\u0644\u0648\u0631\u0648\u0625\u064a\u062b\u064a\u0644\u064a\u0646<\/strong><\/td><\/tr>
\u0646\u0648\u0639 \u0627\u0644\u0645\u0627\u062f\u0629<\/td>\u0645\u0637\u0627\u0637 \u0635\u0646\u0627\u0639\u064a \u0646\u0627\u0639\u0645<\/td>\u0641\u0644\u0648\u0631\u0648\u0628\u0648\u0644\u064a\u0645\u0631 \u0635\u0644\u0628<\/td><\/tr>
\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0632\u064a\u062a\/\u0627\u0644\u0648\u0642\u0648\u062f<\/td>\u0641\u0642\u064a\u0631\u060c \u064a\u062a\u0636\u062e\u0645 \u0648\u064a\u062a\u062f\u0647\u0648\u0631<\/td>\u0645\u0645\u062a\u0627\u0632\u060c \u062e\u0627\u0645\u0644 \u062a\u0645\u0627\u0645\u064b\u0627<\/td><\/tr>
\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0627\u0621 \u0648\u0627\u0644\u0628\u062e\u0627\u0631<\/td>\u0645\u0645\u062a\u0627\u0632\u060c \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0639\u0627\u0645<\/td>\u062c\u064a\u062f \u062c\u062f\u0627\u064b\u060c \u0648\u0644\u0643\u0646\u0647 \u063a\u064a\u0631 \u0636\u0631\u0648\u0631\u064a \u0623\u062d\u064a\u0627\u0646\u0627\u064b<\/td><\/tr>
\u0623\u0642\u0635\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062a\u0634\u063a\u064a\u0644<\/td>\u062d\u0648\u0627\u0644\u064a 150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\u062a\u0635\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0625\u0644\u0649 260 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td><\/tr>
\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062e\u062a\u0645<\/td>\u0627\u0644\u0627\u0646\u0636\u063a\u0627\u0637 \u0627\u0644\u0645\u0631\u0646 (\u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u0645\u0637\u0627\u0637)<\/td>\u0636\u063a\u0637 \u0634\u062f\u064a\u062f<\/td><\/tr>
\u064a\u0643\u0644\u0641<\/td>\u0623\u0643\u062b\u0631 \u0628\u0623\u0633\u0639\u0627\u0631 \u0645\u0639\u0642\u0648\u0644\u0629<\/td>\u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629: \u0627\u0644\u062d\u0643\u0645 \u0627\u0644\u0639\u0645\u0644\u064a<\/h2>\n\n\n\n

\u0644\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0645\u0627\u062f\u0629 EPDM \u0648\u0645\u0627\u062f\u0629 PTFE \u0628\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u063a\u0644\u0649 \u062b\u0645\u0646\u0627\u064b \u0623\u0648 \u0627\u0644\u0623\u0643\u062b\u0631 \u062a\u0637\u0648\u0631\u0627\u064b\u060c \u0628\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0646\u0648\u0639 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629.<\/p>\n\n\n\n

\u0625\u0630\u0627 \u0643\u0627\u0646 \u0645\u0634\u0631\u0648\u0639\u0643 \u064a\u0634\u0645\u0644 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0623\u0648 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621\u060c \u0623\u0648 \u062e\u062f\u0645\u0627\u062a \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0641\u0625\u0646 \u0645\u0627\u062f\u0629 EPDM \u0647\u064a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0639\u0645\u0644\u064a \u0648\u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a. \u0641\u0647\u064a \u062a\u0648\u0641\u0631 \u0645\u0631\u0648\u0646\u0629 \u062c\u064a\u062f\u0629\u060c \u0648\u0625\u063a\u0644\u0627\u0642\u064b\u0627 \u0642\u0648\u064a\u064b\u0627\u060c \u0648\u0645\u062a\u0627\u0646\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n

\u0644\u0643\u0646 \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0645\u0648\u0627\u062f \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0623\u0643\u0627\u0644\u0629\u060c \u0623\u0648 \u0623\u062d\u0645\u0627\u0636 \u0642\u0648\u064a\u0629\u060c \u0623\u0648 \u0645\u0630\u064a\u0628\u0627\u062a\u060c \u0623\u0648 \u0647\u064a\u062f\u0631\u0648\u0643\u0631\u0628\u0648\u0646\u0627\u062a\u060c \u0623\u0648 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u064a\u0635\u0628\u062d \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u062f\u0629 PTFE \u0636\u0631\u0648\u0631\u064a\u064b\u0627. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0628\u064a\u0626\u0627\u062a\u060c \u0641\u0631\u0627\u0634\u0629 \u0630\u0627\u062a \u0645\u0642\u0639\u062f \u0645\u0646 \u0645\u0627\u062f\u0629 PTFE<\/a> \u0627\u0644\u0635\u0645\u0627\u0645 \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u062a\u0631\u0642\u064a\u0629\u060c \u0628\u0644 \u0647\u0648 \u0634\u0631\u0637 \u0623\u0633\u0627\u0633\u064a \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0637\u0648\u0644 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a.<\/p>\n\n\n\n

\n
\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0645\u062c\u0627\u0646\u064a<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

The primary difference between EPDM and PTFE comes down to their flexibility and chemical resistance.  To note, EPDM is a flexible rubber that is proven to [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1749,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1699","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-standards"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/1699","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/comments?post=1699"}],"version-history":[{"count":5,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/1699\/revisions"}],"predecessor-version":[{"id":1797,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/1699\/revisions\/1797"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/media\/1749"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/media?parent=1699"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/categories?post=1699"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/tags?post=1699"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}