EP PTFE Encapsulated O-Rings e kopanya ho hanyetsa lik'hemik'hale tsa ho qetela tsa FEP PTFE le bokhoni ba ho hatella ba rabara kapa tšepe ea spring core.
Khetha ho tsoa likhethong tse fapaneng tsa mantlha ho khotsofatsa kopo ea hau.
Ho satalla ha FEP PTFE ho ka hloka moralo o tloaelehileng oa tšoelesa ho eketsa tiiso ka ho sebelisa matla a nepahetseng a khatello ho boloka tiiso ntle le ho hatella ho ka khutsufatsang bophelo ba tiiso.FFKM le Spring Energized Lip Seals ke mekhoa e meng.Li-diameter tse ling le likarolo tsa sefapano li nyenyane haholo hore li ka hlahisoa.
FFKM O-Rings are and other.Mofuta oa FEP PTFE Fluoropolymers (performance plastics) fana ka lik'hemik'hale tse ntle haholo le ho hanyetsa mocheso, empa ha li na matla a li-elastomers (Fkm Rubber O Ring) e hlokehang ho boloka tiiso ea boleng.Litiiso tse kentsoeng le tsa selemo tse matlafalitsoeng li kopanya likarolo tse ntle ka ho fetisisa tsa ho tiisa tsa polasetiki, li-elastomers le liliba tsa tšepe ho eketsa ts'ebetso ea lik'hemik'hale le mocheso ha li bapisoa le li-elastomer tse ngata tse tiileng.Moeli o ka sehloohong oa ho fokotsa ke ho satalla ha PTFE ho ka hlokang moralo oa tšoelesa oa tloaelo ho eketsa tiiso ka ho sebelisa matla a nepahetseng a khatello ho boloka tiiso ntle le ho hatella ho ka khutsufatsang bophelo ba tiiso.PFA mofuta oa PTFE e boetse e fumaneha bakeng sa ho hanyetsa mocheso o eketsehileng ka holimo (ho fihlela ho + 575 ° F ho pepeseha ha nako e khutšoanyane) empa ha e sebelisoe haholo ka lebaka la ho fokotsa ts'ebetso ea tiiso.O-Ring e nang le FEP PTFE e ka ntle ea lera e koahelang motheo oa Silicone.PTFE khetla e fana ka babatsehang lik'hemik'hale le mocheso ho hanyetsa ha a ntse aRubber Silicone Tiiso O Ringcore e fana ka botsitso bo hlokahalang ho fana ka tiiso e sebetsang.E fumaneha habonolo ke USA le metric cross-sections le li-diameter tse batlang li se na moeli.T1002 ke FEP e kentsoeng Solid Silicone ho fihlela ho +500o F ho latela kopo.PFA mofuta PTFE T1027 ho fihlela ho +575o F ho itšetlehile ka kopo.
O-Ring e nang le karolo e ka ntle ea FEP PTFE e koahelang motheo oa Solid FKM (Viton).Khetla ea PTFE e fana ka khanyetso e ntle ea lik'hemik'hale le mocheso ha motheo oa FKM o fana ka botsitso bo hlokahalang ho fana ka tiiso e sebetsang.Motheo oa FKM o fana ka khanyetso e ntlafalitsoeng ea lik'hemik'hale le compression e hlahisang bophelo bo bolelele ba ho tiisa lits'ebetsong tse ling.Ha e hatellehe ho feta Silicone e ka bakang mathata a lutla lits'ebetsong tse ling.E fumaneha habonolo ke USA le metric cross-sections le li-diameter tse batlang li se na moeli.
T1001 ke FEP encapsulated Solid FKM (Viton Rubber kapa Ring) ho fihla ho +500oF ho latela kopo.Boholo bohle bo fumaneha.
Nako ea poso: Jul-14-2023