FEP PFA VMQ ORINGS FPM EPDM SILICONE VITON FKM
FEP PFA VMQ ORINGS FPM EPDM SILICONE VITON FKM
● FFKM O-Rings ndi zina.FEP mtundu PTFE Fluoropolymers (ntchito mapulasitiki) amapereka kwambiri mankhwala ndi kutentha kukana, koma alibe kulimba kwa elastomers (rabala) chofunika kusunga chisindikizo cha khalidwe.
● Zisindikizo zotsekedwa ndi masika zimagwirizanitsa zinthu zabwino kwambiri zosindikizira za mapulasitiki, ma elastomers ndi akasupe achitsulo kuti awonjezere ntchito za mankhwala ndi kutentha poyerekeza ndi ma elastomers olimba kwambiri.
● Cholepheretsa chachikulu cha PTFE ndi kuuma kwa PTFE komwe kungafunike mapangidwe amtundu wa gland kuti apititse patsogolo kusindikiza pogwiritsa ntchito mphamvu yokwanira yosindikizira kuti asunge chisindikizo popanda kukanikiza kwambiri komwe kungafupikitse moyo wa chisindikizo.
● PFA yamtundu wa PTFE imapezekanso powonjezera kutentha kwapamwamba (mpaka +575 ° F kuwonetseredwa mwachidule) koma osagwiritsidwa ntchito kwambiri chifukwa cha kuchepa kwa kusindikiza.
● FEP PTFE wosanjikiza wakunja wophimba Silicone pachimake mu O-Ring. Silicone pachimake amapereka mphamvu zofunika kusindikiza odalirika, pamene PTFE kunja amapereka zabwino mankhwala ndi kutentha kukana.
● Common USA ndi metric cross-sections, komanso pafupifupi opanda malire diameters, ndi mosavuta.
● Kutengera kugwiritsa ntchito, sililicon yolimba T1002 ndi FEP yotsekeredwa mpaka +500o F. Kutengera kugwiritsa ntchito, PFA mtundu wa PTFE T1027 mpaka +575o F. O-Ring yokhala ndi maziko olimba a FKM (Viton) ndi FEP PTFE kunja chipolopolo.
● Chigawo cha FKM chimapereka mphamvu yofunikira kuti isindikize modalirika, pamene chipolopolo cha PTFE chimapereka mankhwala abwino komanso kukana kutentha.
● FKM core imapereka kukana kwa mankhwala ndi compression seti zomwe zimapangitsa moyo wosindikiza nthawi yayitali muzinthu zina.Zochepa zophatikizika kuposa Silicone zomwe zingayambitse kuchucha mumapulogalamu ena.Zopezeka mosavuta ndizodziwika ku USA ndi magawo ophatikizika a metric ndi ma diameter opanda malire.
● T1001 ndi FEP encapsulated Solid FKM (Viton) mpaka +500oF malingana ndi ntchito.Kukula konse Kulipo.
