Back up polyurethane PTFE gaskets washers

Za a cire wannan fitar da sauri da sauri yana haifar da asarar abu, kuma da zarar an rasa isasshen abu, gazawar hatimi zai biyo baya da sauri.Akwai zaɓuɓɓuka guda uku don hana wannan, na farko shine don rage ƙyalli don rage raguwar extrusion. Wannan a fili zaɓi ne mai tsada, don haka mafita mai rahusa shine tada durometer na o-ring.Ko da yake a mafi girma durometer o-ring yayi m extrusion juriya, wannan shi ne sau da yawa ba mai yuwuwa bayani saboda abu samuwa, kuma zuwa ga gaskiyar cewa wuya durometer kayan da iyaka low-matsa lamba sealing skills.The karshe kuma mafi kyau zaɓi ne Bugu da kari na. zoben ajiya.Zoben ajiya zobe ne na wuya, abu mai juriya kamar babban-durometer Nitrile, Viton (FKM), ko PTFE.

An ƙera zobe na ajiya don dacewa tsakanin o-ring da ratar extrusion da kuma hana extrusion na o-ring. Dangane da yanayin matsin lamba a cikin aikace-aikacen rufewa, za ku iya amfani da zoben madadin guda ɗaya ko zoben ajiya guda biyu. rashin tabbas, yana da kyau koyaushe a yi amfani da zoben ajiya guda biyu a kowane o-ring ɗaya.Don ƙarin bayani ko don neman ƙididdiga akan zoben madadin, da fatan za a tuntuɓe mu kai tsaye ƙaddamar da samfur!zamu iya ƙirƙira su bisa ga zanenku ko samfuran asali kuma!