{"id":1998,"count":5,"description":"\r\n\r\n\r\n\r\n\u041f\u041e\u041b\u0423\u0427\u0418\u0422\u042c \u0426\u0415\u041d\u0423 \u0421\u0415\u0414\u041b\u0410 \u041a\u041b\u0410\u041f\u0410\u041d\u0410 PCTFE<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n

\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u041f\u0425\u0422\u0424\u042d?<\/h2>\r\n\r\n\r\n\r\n\r\n\u041f\u0425\u0422\u0424\u042d (\u043f\u043e\u043b\u0438\u0445\u043b\u043e\u0440\u0442\u0440\u0438\u0444\u0442\u043e\u0440\u044d\u0442\u0438\u043b\u0435\u043d) \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u043f\u043e\u043b\u0438\u043c\u0435\u0440 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u0444\u0442\u043e\u0440\u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0430. \u041e\u043d \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442 \u0443\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0435 \u0441\u043e\u0447\u0435\u0442\u0430\u043d\u0438\u0435 \u0444\u0438\u0437\u0438\u043a\u043e-\u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0432\u043e\u0439\u0441\u0442\u0432, \u043d\u0435\u0433\u043e\u0440\u044e\u0447\u0435\u0441\u0442\u0438 \u0438 \u043d\u0438\u0437\u043a\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u043d\u0438\u043a\u043d\u043e\u0432\u0435\u043d\u0438\u044f \u0432\u043b\u0430\u0433\u0438 \u0438 \u043f\u0430\u0440\u0430 \u0432 \u0430\u0442\u043c\u043e\u0441\u0444\u0435\u0440\u0443 \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u0434\u0440\u0443\u0433\u0438\u043c\u0438 \u043f\u043b\u0430\u0441\u0442\u0438\u043a\u0430\u043c\u0438. \u0422\u0435\u0440\u043c\u043e\u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c \u0438 \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c \u043d\u0438\u0436\u0435, \u0447\u0435\u043c \u0443 PFA \u0438 FEP, \u043e\u0434\u043d\u0430\u043a\u043e \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 (\u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c) \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u044f\u0442. \u041e\u043d \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440 -200\u2103\uff5e150\u2103, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0434\u043b\u044f \u043a\u0440\u0438\u043e\u0433\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0439, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u043a\u0438\u0441\u043b\u043e\u0440\u043e\u0434, \u0432\u043e\u0434\u043e\u0440\u043e\u0434, \u0430\u0437\u043e\u0442 \u0438 \u0442. \u0434. PCTFE \u043e\u0431\u043b\u0430\u0434\u0430\u0435\u0442 \u043e\u0447\u0435\u043d\u044c \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c\u044e \u043a \u043d\u0438\u0437\u043a\u0438\u043c \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u043c.\r\n\r\n\r\n\r\n\r\n

\u0421\u043f\u0438\u0441\u043e\u043a \u0441\u0432\u043e\u0439\u0441\u0442\u0432 PCTFE<\/h2>\r\n\r\n\r\n\r\n
\r\n\r\n\r\n\r\n\r\n\r\n
\u042d\u043b\u0435\u043c\u0435\u043d\u0442<\/strong><\/td>\r\n\u0426\u0432\u0435\u0442<\/strong><\/td>\r\n\u041f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u044c<\/strong><\/td>\r\n\u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c<\/strong><\/td>\r\n\u041f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043d\u0430 \u0441\u0436\u0430\u0442\u0438\u0435<\/strong><\/td>\r\n\u0414\u043e\u043b\u0433\u043e\u0441\u0440\u043e\u0447\u043d\u0430\u044f \u0442\u0435\u043c\u043f.<\/strong><\/td>\r\n<\/tr>\r\n
\u0415\u0434\u0438\u043d\u0438\u0446\u044b<\/td>\r\n<\/td>\r\n\u0433\/\u0441\u043c3<\/td>\r\n\u0411\u0435\u0440\u0435\u0433 \u0414<\/td>\r\n\u041c\u041f\u0430<\/td>\r\n\u2103<\/td>\r\n<\/tr>\r\n
\u0426\u0435\u043d\u0438\u0442\u044c<\/td>\r\n\u043f\u043e\u043b\u0443\u043f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u044b\u0439<\/td>\r\n2.13<\/td>\r\n75-85<\/td>\r\n80<\/td>\r\n-80~115<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n

\u0428\u0430\u0440\u043e\u0432\u043e\u0439 \u043a\u043b\u0430\u043f\u0430\u043d<\/mark><\/a><\/strong> \u0421\u0438\u0434\u0435\u043d\u044c\u044f<\/h2>\r\n\r\n\r\n\r\n\r\n\u0421\u0435\u0434\u043b\u0430 \u0438 \u0432\u0441\u0442\u0430\u0432\u043a\u0438, \u044f\u0432\u043b\u044f\u044e\u0449\u0438\u0435\u0441\u044f \u0432\u0430\u0436\u043d\u044b\u043c\u0438 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430\u043c\u0438 \u0432 \u0430\u0440\u043c\u0430\u0442\u0443\u0440\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u0438\u0438, \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u0430\u0436\u043d\u044b\u043c\u0438 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430\u043c\u0438. \u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0441\u044b\u0440\u044c\u044f \u043e\u0447\u0435\u043d\u044c \u0447\u0430\u0441\u0442\u043e \u0432\u044b\u0431\u0438\u0440\u0430\u044e\u0442 \u041f\u0422\u0424\u042d. \u041f\u0422\u0424\u042d \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0441\u0435\u0434\u043b\u043e \u0441 \u043d\u0438\u0437\u043a\u0438\u043c \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u043e\u043c \u0442\u0440\u0435\u043d\u0438\u044f \u0438 \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u043e\u0439 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c\u044e \u0441\u043e \u0441\u0440\u0435\u0434\u0430\u043c\u0438. \u0417\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0435 \u043c\u0430\u0440\u043a\u0438 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0442 \u0438\u0437\u043d\u043e\u0441\u043e\u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c \u0438 \u043c\u043e\u0433\u0443\u0442 \u0432\u044b\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u043f\u043e\u0441\u0430\u0434\u043e\u0447\u043d\u044b\u0435 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043a\u043b\u0430\u043f\u0430\u043d\u043e\u0432 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u043a\u043b\u0430\u0441\u0441\u0430.\r\n\r\n\r\n\r\n\r\n

\u0417\u0430\u0441\u043b\u043e\u043d\u043a\u0430<\/a><\/mark><\/strong> \u0421\u0438\u0434\u0435\u043d\u044c\u044f<\/h2>\r\n\r\n\r\n\r\n\r\n\u041f\u0422\u0424\u042d \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0434\u043d\u0438\u043c \u0438\u0437 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 \u0441\u0435\u0434\u0435\u043b \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0445 \u0437\u0430\u0442\u0432\u043e\u0440\u043e\u0432. \u0421\u0435\u0434\u043b\u0430 \u043f\u043e\u0432\u043e\u0440\u043e\u0442\u043d\u044b\u0445 \u0437\u0430\u0442\u0432\u043e\u0440\u043e\u0432 \u0438\u0437 \u041f\u0422\u0424\u042d \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0438\u0437 \u0447\u0438\u0441\u0442\u043e\u0433\u043e \u0438\u043b\u0438 \u0430\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u041f\u0422\u0424\u042d \u0434\u043b\u044f \u0443\u0434\u043e\u0432\u043b\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u044f \u043e\u0441\u043e\u0431\u044b\u0445 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0439 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0440\u0430\u0431\u043e\u0447\u0438\u0445 \u0441\u0440\u0435\u0434.\r\n\r\n\r\n\r\n\r\n\r\nPTFE Seats' Excellent Chemical Resistance, High-Temperature Resistance, Self-lubrication, and Low Friction Properties of PTFE Make It a General Material for Valve Seats.\r\n\r\n\r\n\r\n\r\n

\u0412\u042b\u0411\u041e\u0420 \u041c\u0410\u0422\u0415\u0420\u0418\u0410\u041b\u0410 \u0421\u0415\u0414\u041b\u0410 \u041a\u041b\u0410\u041f\u0410\u041d\u0410<\/h2>\r\n\r\n\r\n\r\n
\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430<\/th>\r\n\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430<\/th>\r\n\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u044f<\/th>\r\n\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440<\/th>\r\n<\/tr>\r\n<\/thead>\r\n
\u041d\u0410\u0422\u0423\u0420\u0410\u041b\u042c\u041d\u042b\u0419 \u041f\u0422\u0424\u042d<\/td>\r\n\u041e\u0447\u0435\u043d\u044c \u043d\u0438\u0437\u043a\u0438\u0439 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0442\u0440\u0435\u043d\u0438\u044f \u0438 \u043e\u0442\u043b\u0438\u0447\u043d\u0430\u044f \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c.<\/td>\r\n\u043e\u0434\u043e\u0431\u0440\u0435\u043d\u043e FDA<\/td>\r\n\u041e\u0442 -40\u00b0\u0421 \u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
15% \u041f\u0422\u0424\u042d \u0441\u043e \u0441\u0442\u0435\u043a\u043b\u044f\u043d\u043d\u044b\u043c \u043d\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c<\/td>\r\n\u0421\u043d\u0438\u0436\u0435\u043d\u043d\u0430\u044f \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043d\u0430 \u0441\u0436\u0430\u0442\u0438\u0435 \u0438 \u043c\u0435\u043d\u044c\u0448\u0430\u044f \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043f\u043e\u0434 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439, \u0447\u0435\u043c \u0443 \u043f\u0435\u0440\u0432\u0438\u0447\u043d\u043e\u0433\u043e \u041f\u0422\u0424\u042d.<\/td>\r\n\u0410\u0431\u0440\u0430\u0437\u0438\u0432\u043d\u044b\u0439 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b<\/td>\r\n\u041e\u0442 -40\u00b0\u0421 \u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
25% \u041f\u0422\u0424\u042d \u0441\u043e \u0441\u0442\u0435\u043a\u043b\u044f\u043d\u043d\u044b\u043c \u043d\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c<\/td>\r\n\u041f\u043e\u0434\u043e\u0431\u043d\u043e \u0441\u0442\u0435\u043a\u043b\u0443 15%, \u043b\u0443\u0447\u0448\u0430\u044f \u0438\u0437\u043d\u043e\u0441\u043e\u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c, \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0430\u044f \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043d\u0430 \u0441\u0436\u0430\u0442\u0438\u0435 \u0438 \u043c\u0435\u043d\u044c\u0448\u0430\u044f \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043f\u043e\u0434 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439.<\/td>\r\n\u0410\u0431\u0440\u0430\u0437\u0438\u0432\u043d\u044b\u0439 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b<\/td>\r\n\u041e\u0442 -40\u00b0\u0421 \u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
\u041f\u0422\u0424\u042d \u0441 \u043d\u0430\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u0435\u043c \u0438\u0437 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439 \u0441\u0442\u0430\u043b\u0438<\/td>\r\n\u0427\u0440\u0435\u0437\u0432\u044b\u0447\u0430\u0439\u043d\u043e \u0438\u0437\u043d\u043e\u0441\u043e\u0441\u0442\u043e\u0439\u043a\u0438\u0439. \u041f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u0430\u044f \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438 \u044d\u043a\u0441\u0442\u0440\u0435\u043c\u0430\u043b\u044c\u043d\u044b\u0445 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430\u0445 \u0438 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u043d\u044b\u0445 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0445.<\/td>\r\n\u041c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0441 \u043f\u0430\u0440\u043e\u043c \u0438 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u043c\u0438 \u0436\u0438\u0434\u043a\u043e\u0441\u0442\u044f\u043c\u0438.<\/td>\r\n\u041e\u0442 -40\u00b0\u0421 \u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
\u0422\u0424\u041c<\/td>\r\n\u0413\u043e\u0440\u0430\u0437\u0434\u043e \u0431\u043e\u043b\u0435\u0435 \u043f\u043b\u043e\u0442\u043d\u0430\u044f \u043f\u043e\u043b\u0438\u043c\u0435\u0440\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430, \u0447\u0435\u043c \u0443 \u043f\u0435\u0440\u0432\u0438\u0447\u043d\u043e\u0433\u043e \u041f\u0422\u0424\u042d. \u041f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u043b\u0443\u0447\u0448\u0435\u0435 \u0432\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0441\u043b\u0435 \u0441\u0442\u0440\u0435\u0441\u0441\u0430.<\/td>\r\n\u041c\u043e\u0434\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043f\u043e\u043b\u0438\u043c\u0435\u0440 \u0422\u0424\u042d<\/td>\r\n\u041e\u0442 -40\u00b0\u0421 \u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
TFM \u0441 \u0443\u0433\u043b\u0435\u0433\u0440\u0430\u0444\u0438\u0442\u043e\u0432\u044b\u043c \u043d\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c<\/td>\r\n\u0411\u043e\u043b\u0435\u0435 \u043d\u0438\u0437\u043a\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0442\u0435\u043f\u043b\u043e\u0432\u043e\u0433\u043e \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f \u0438 \u0441\u0436\u0430\u0442\u0438\u044f, \u0447\u0435\u043c \u0443 \u043e\u0431\u044b\u0447\u043d\u043e\u0433\u043e TFM.<\/td>\r\n\u0418\u0434\u0435\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u043f\u0430\u0440\u0430 \u0438 \u0442\u0435\u0440\u043c\u043e\u0436\u0438\u0434\u043a\u043e\u0441\u0442\u0435\u0439.<\/td>\r\n\u041e\u0442 -40\u00b0C \u0434\u043e 260\u00b0C \u0438 \u0434\u0430\u0436\u0435 320\u00b0C \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u0442\u0435\u0440\u043c\u043e\u0436\u0438\u0434\u043a\u043e\u0441\u0442\u0435\u0439.<\/td>\r\n<\/tr>\r\n
\u0421\u0412\u041c\u041f\u042d<\/td>\r\n\u0412\u044b\u0441\u043e\u043a\u0430\u044f \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c \u043a \u0430\u0433\u0440\u0435\u0441\u0441\u0438\u0432\u043d\u044b\u043c \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0432\u0435\u0449\u0435\u0441\u0442\u0432\u0430\u043c, \u0437\u0430 \u0438\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435\u043c \u043e\u043a\u0438\u0441\u043b\u044f\u044e\u0449\u0438\u0445 \u043a\u0438\u0441\u043b\u043e\u0442 \u0438 \u043e\u0440\u0433\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0440\u0430\u0441\u0442\u0432\u043e\u0440\u0438\u0442\u0435\u043b\u0435\u0439.<\/td>\r\n\u0422\u0430\u043a\u0436\u0435 \u0438\u0437\u0432\u0435\u0441\u0442\u0435\u043d \u043a\u0430\u043a \u0432\u044b\u0441\u043e\u043a\u043e\u043c\u043e\u0434\u0443\u043b\u044c\u043d\u044b\u0439 \u043f\u043e\u043b\u0438\u044d\u0442\u0438\u043b\u0435\u043d (HMPE) \u0438\u043b\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0439 \u043f\u043e\u043b\u0438\u044d\u0442\u0438\u043b\u0435\u043d (HPPE).<\/td>\r\n\u043e\u0442 -40\u00b0\u0421 \u0434\u043e +80\u00b0\u0421<\/td>\r\n<\/tr>\r\n
\u041f\u0425\u0422\u0424\u042d<\/td>\r\n\u041e\u0442\u043b\u0438\u0447\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043a\u0440\u0438\u043e\u0433\u0435\u043d\u043d\u043e\u0433\u043e \u0438 \u043a\u0438\u0441\u043b\u043e\u0440\u043e\u0434\u043d\u043e\u0433\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f.<\/td>\r\n\u0413\u043e\u043c\u043e\u043f\u043e\u043b\u0438\u043c\u0435\u0440 \u0445\u043b\u043e\u0440\u0442\u0440\u0438\u0444\u0442\u043e\u0440\u044d\u0442\u0438\u043b\u0435\u043d\u0430.<\/td>\r\n\u041e\u0442 -270\u00b0\u0421 \u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
\u041d\u0430\u0442\u0443\u0440\u0430\u043b\u044c\u043d\u044b\u0439 PEEK 450G<\/td>\r\n\u041e\u0442\u043b\u0438\u0447\u043d\u0430\u044f \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u044c \u0438 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043f\u0440\u0438 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u043d\u044b\u0445 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0445.<\/td>\r\n\u041e\u0440\u0433\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u043e\u043b\u0438\u043c\u0435\u0440\u043d\u044b\u0439 \u0442\u0435\u0440\u043c\u043e\u043f\u043b\u0430\u0441\u0442.<\/td>\r\n\u041e\u0442 -40\u00b0\u0421 \u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
\u041a\u0430\u0440\u0431\u043e\u043d\u043e\u0432\u044b\u0439 \u041f\u042d\u042d\u041a<\/td>\r\n\u041c\u043d\u043e\u0433\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u044b Virgin PEEK. \u041e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0443\u0441\u043b\u043e\u0432\u0438\u0439 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u043d\u044b\u0445 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440 \u0438 \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u043d\u0430\u0433\u0440\u0443\u0437\u043e\u043a.<\/td>\r\n\u041d\u0438\u0437\u043a\u0438\u0439 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0442\u0440\u0435\u043d\u0438\u044f \u0438 \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043c\u043d\u043e\u0433\u0438\u0445 \u0447\u0440\u0435\u0437\u0432\u044b\u0447\u0430\u0439\u043d\u043e \u0430\u0433\u0440\u0435\u0441\u0441\u0438\u0432\u043d\u044b\u0445 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0439.<\/td>\r\n\u041e\u0442 -40\u00b0\u0421 \u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
\u041f\u0418\u041a HT<\/td>\r\n\u0421\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442 \u0432\u0441\u0435 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u0438 \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 PEEK 450G, \u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442 \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043f\u0440\u0438 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0445.<\/td>\r\n\u041c\u043e\u0436\u0435\u0442 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u043a\u0430\u043a \u0432 \u0438\u0441\u0445\u043e\u0434\u043d\u043e\u043c \u043d\u0435\u043d\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u043e\u043c, \u0442\u0430\u043a \u0438 \u0432 \u043d\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u043e\u043c \u043a\u043e\u043c\u043f\u0430\u0443\u043d\u0434\u0435.<\/td>\r\n\u0434\u043e 260\u00b0\u0421<\/td>\r\n<\/tr>\r\n
\u0410\u0446\u0435\u0442\u0430\u043b\u044c \u0438 \u0414\u0435\u043b\u0440\u0438\u043d<\/td>\r\n\u041e\u0431\u043b\u0430\u0434\u0430\u0435\u0442 \u0445\u043e\u0440\u043e\u0448\u0435\u0439 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c\u044e \u043a \u0438\u0437\u043d\u043e\u0441\u0443 \u0438 \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043f\u043e\u0434 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439.<\/td>\r\n\u041e\u0442\u043b\u0438\u0447\u043d\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u0441\u0435\u0434\u043b\u0430\u0445 \u043a\u043b\u0430\u043f\u0430\u043d\u043e\u0432.<\/td>\r\n\u0434\u043e 80\u00b0\u0421<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n","link":"https:\/\/zecovalve.com\/ru\/tag\/pctfe-valve-seat-manufacturer","name":"\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c \u0441\u0435\u0434\u043b\u0430 \u043a\u043b\u0430\u043f\u0430\u043d\u0430 PCTFE","slug":"pctfe-valve-seat-manufacturer","taxonomy":"post_tag","meta":[],"yoast_head":"\nPCTFE Valve Seat Manufacturer - Ball Valve Seat & Butterfly Valve Seat<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/ru\/tag\/pctfe-valve-seat-manufacturer\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PCTFE Valve Seat Manufacturer - Ball Valve Seat & Butterfly Valve Seat\" \/>\n<meta property=\"og:description\" content=\"GET PCTFE VALVE SEAT PRICE What is PCTFE? PCTFE(Polychlorotrifluoroethylene) is a fluorocarbon-based polymer. It offers a unique combination of physical and mechanical properties, nonflammability, and low permeation capability to moisture and steam atmosphere compared to other plastics. The heat resistance and chemical resistance capability are less than PFA and FEP, however, mechanical characteristics(especially hardness) are superior. It is suitable for utilizing in the temperature range of -200\u2103\uff5e150\u2103, especially for cryogenic applications such as oxygen, hydrogen, nitrogen, and more. PCTFE has a very strong resistance performance to low temperatures. Property List of PCTFE Item Color Density Hardness Compressive strength Long-term Temp. Units g\/cm3 Shore D Mpa \u2103 Value Translucent 2.13 75-85 80 -80~115 Ball Valve Seats Seats and inserts, which are important components in the valve industry, are critical components, PTFE is very often chosen as the raw material. PTFE provides a low-friction seat, with excellent media compatibility. Filled grades provide wear resistance and can support seating loads of the higher class of valves. Butterfly Valve Seats PTFE is one of the Butterfly Valve Seat Materials. PTFE Butterfly Valve Seats Are Available in Pure or Reinforced PTFE to Meet Specific Requirements for Different Working Environments. PTFE Seats’ Excellent Chemical Resistance, High-Temperature Resistance, Self-lubrication, and Low Friction Properties of PTFE Make It a General Material for Valve Seats. VALVE SEAT MATERIAL SELECTION Material Name Main Properties Notes Temperature Range VIRGIN PTFE Very low coefficient of friction and excellent chemical resistance. FDA approved -40\u00b0C to 260\u00b0C 15% Glass Filled PTFE Decreased compressive strength and lower deformation under load than virgin PTFE. Abrasive material -40\u00b0C to 260\u00b0C 25% Glass Filled PTFE Similar to 15% Glass better wear resistance, higher compressive strength, and lower deformation under load. Abrasive material -40\u00b0C to 260\u00b0C Stainless Steel Filled PTFE Extremely hard-wearing. Excellent strength and stability under extreme loads and elevated temperatures. Can be used in steam and thermal fluid applications -40\u00b0C to 260\u00b0C TFM Much denser polymer structure than Virgin PTFE. Displays better stress recovery. Modified TFE Polymer -40\u00b0C to 260\u00b0C Carbon Graphite filled TFM Lower thermal expansion-contraction rate than conventional TFM. Ideal for use in steam and thermal fluid applications -40\u00b0C to 260\u00b0C and even 320\u00b0C on Thermal Fluid applications UHMWPE Highly resistant to corrosive chemicals, with the exception of oxidizing acids and organic solvents. Also known as High Modulus Polyethylene (HMPE) or High-Performance Polyethylene (HPPE) -40\u00b0C to +80\u00b0C PCTFE Excellent for cryogenic and Oxygen use. A homo-polymer of Chlorotrifluoroethylene -270\u00b0C to 260\u00b0C Virgin PEEK 450G Excellent chemical resistance and mechanical properties at elevated temperatures. An organic polymer thermoplastic -40\u00b0C to 260\u00b0C Carbon Filled PEEK Many similar properties to Virgin PEEK. Particularly suitable for elevated temperatures and high-load situations. Low coefficient of friction and suitable for many extremely corrosive applications -40\u00b0C to 260\u00b0C PEEK HT Retains all key features and benefits of PEEK 450G but retains physical properties to a higher temperature. Can be supplied in both virgins unfilled or as-filled compounded material up to 260\u00b0C Acetal and Delrin Displays good resistance to wear and deformation under load. 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