Ƙwararren O-ring shine haɗuwa da elasticity na roba da rufewa da juriya na Teflon, an yi shi da siliki na siliki ko fluoroelastomer a ciki da kuma Teflon FEP ko Teflon PFA a waje, wannan roba da Teflon o-ring zai sami kyakkyawan aikin rufewa.
General roba o-rings (O-rings) sun fi sauƙin sawa, rashin juriya na sinadarai da juriya na iskar gas (sai dai FFKM), yayin da Teflon O-rings masu tsabta sun fi wuya kuma sun fi tsayayya da matsawa amma ba su da sauƙi.Teflon FEP/Teflon PFA ORING yana da kyakkyawan juriya ga tashin ƙarfi da kwanciyar hankali na sinadarai (sai dai a babban zafin jiki ta ƙarfe, fluorine da wasu halide), kuma yana da kyakkyawan elasticity kusa da ɓangaren roba na o-ring (O-ring).Waɗannan kaddarorin suna sanya o-ring ɗin da aka haɗe da gaske dacewa don amfani a cikin yanayi mara kyau.
Haɗuwa da murfin Teflon FEP/Teflon PFA mara ƙarfi, mai kauri da haɗin gwiwa da maƙallan roba yana ba da daidaitaccen hatimi a cikin o-ring ɗin da aka haɗa.Nau'i na roba da matsawa a kowane wuri na o-ring ɗin daidai ne kuma ana iya sake shigar da shi ƙarƙashin matsa lamba akai-akai.Yayin da matsin lamba na kafofin watsa labarai ke ƙaruwa, o-ring ɗin yana matsawa kuma O-ring ɗin da aka haɗa yana aiki kamar ruwa mai danko sosai, yana watsa matsin lamba da ke aiki da shi ta kowane bangare ba tare da raguwa ba.
Kasancewar murfin Teflon FEP yana sanya Encapsulated o-ring yana jure wa tauri da gatsewa, yayin da silicone ko fluoroelastomer core yana ba da hatimi don kula da elasticity mai kyau a yanayin zafi har zuwa 200 ° C.
Sakamakon gwaji na FFKM roba, FKM roba da FEP / PFA da aka rufe o-ring a cikin na'urar matsawa sun nuna cewa kaddarorin jiki na roba na silicone ko fluoroelastomer hade da sinadarai na Teflon FEP / Teflon PFA sakamakon a cikin o-zobe da aka rufe tare da mai kyau. juriya na matsawa yayin kiyaye kaddarorin roba.
The Encapsulated o-ring da aka kerarre a karkashin ingantacciyar kulawa ta hanyar amfani da fasaha ta musamman da ke ba da damar Teflon FEP polymer don rufe ainihin roba kuma don tabbatar da cewa o-ring yana da daidaitattun daidaito da ake bukata.Bayanan da aka yi amfani da su suna nuna sadaukarwarmu ga ingancin samfuran o-ring ɗinmu na Encapsulated, wanda ya dogara da gwajin aiki da ingantaccen kulawa don tabbatar da gamsuwar abokin ciniki da amintaccen amfani.Ƙunƙarar o-ring ɗin suna ta hanya ɗaya ko wata ba a daidaita su ba a cikin hatimi da tsawon rai idan aka kwatanta da kowane roba ko zaren Teflon o-ring, musamman a aikace-aikacen kafofin watsa labaru masu tsauri.
Lokacin aikawa: Juni-06-2023