EP PTFE Encapsulated O-Rings sun haɗu da juriya na ƙarshe na sinadarai na FEP PTFE tare da damfara ikon roba ko tushen bazara na karfe.
Zaɓi daga zaɓuɓɓukan asali daban-daban don gamsar da aikace-aikacenku.
Ƙunƙarar FEP PTFE na iya buƙatar ƙirar gland na al'ada don haɓaka hatimi ta amfani da madaidaicin adadin ƙarfi don kula da hatimi ba tare da matsawa ba wanda zai iya rage rayuwar hatimi. FFKM da Spring Energized Lep Seals madadin su ne.Wasu diamita da sassan giciye sun yi ƙanƙanta don samarwa.
FFKM O-Rings ne kuma madadin.FEP nau'in PTFE Fluoropolymers (performance robobi) suna ba da kyakkyawan sinadarai da juriya na zafin jiki, amma ba su da ƙarfin ƙarfin elastomers (Fkm Rubber O Ring) da ake buƙata don kula da hatimin inganci. Ƙwaƙwalwar hatimi da ƙarfin bazara suna haɗa mafi kyawun fasalin rufewar robobi, elastomers da maɓuɓɓugan ƙarfe don haɓaka aikin sinadarai da zafin jiki idan aka kwatanta da mafi ƙwararrun elastomers. Babban ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun PTFE wanda zai iya buƙatar ƙirar gland na al'ada don haɓaka hatimi ta amfani da adadin ƙarfin matsawa don kula da hatimi ba tare da matsawa ba wanda zai iya rage rayuwar hatimi. Hakanan ana samun nau'in PFA PTFE don ƙarin juriya na sama na sama (har zuwa +575 ° F gajeriyar ɗaukar hoto) amma ba a yi amfani da shi sosai ba saboda raguwar aikin rufewa.O-Ring tare da Layer na FEP PTFE na waje yana rufe ainihin Silicone. Harsashin PTFE yana ba da kyakkyawan juriya na sinadarai da zafin jiki yayin daRubber Silicone Hatimin O Ringcore yana ba da juriya da ake buƙata don samar da hatimi mai inganci. Akwai shirye-shirye na gama gari na Amurka da ma'aunin giciye da kusan diamita marasa iyaka. T1002 shine FEP wanda aka lullube Solid Silicone har zuwa +500o F dangane da aikace-aikacen. Nau'in PFA PTFE T1027 har zuwa +575o F dangane da aikace-aikacen.
O-Ring tare da Layer na waje na FEP PTFE mai ɗaukar madaidaicin FKM (Viton). Harsashi na PTFE yana ba da ingantaccen sinadarai da juriya na zafin jiki yayin da FKM core ke ba da juriya da ake buƙata don samar da hatimi mai inganci. Babban FKM yana ba da ingantattun sinadarai da juriya na saitin matsawa wanda ke haifar da tsayin hatimi a wasu aikace-aikace. Kasa da matsewa fiye da Silicone wanda zai iya haifar da al'amurran da suka shafi zube a wasu aikace-aikace. Akwai shirye-shirye na gama gari na Amurka da ma'aunin giciye da kusan diamita marasa iyaka.
T1001 FEP ne wanda aka lullube shi Solid FKM (Viton Rubber ko Ring) har zuwa +500oF dangane da aikace-aikacen. Duk girman Akwai.
Lokacin aikawa: Yuli-14-2023