O-rings ee dahaarka leh ee PTFE kiimiko u adkaysta

Mashiinnada injineernimada, pneumatic hydraulic, batroolka iyo gaasta dabiiciga ah, shaabadaha baabuurta, valves iyo dhuumaha, qalabka guriga elektiroonigga ah, heerka cuntada, awoodda korantada, warshadaha kiimikada, macdanta dhuxusha, biraha, mashiinka gaashaanka injineernimada iyo warshadaha kale, taageeraya baabuurta gudaha iyo soosaarayaasha mishiinada.

Usha shaabadda hawo-biyoodka shaabadda shaabad biibito-ku-xidhid-xidhid-xidhid-xidhid-xidhid-xiraan-celin-celin

Silikoon o-ring oo loogu talagalay xirmooyinka mashiinka mashiinka waa mid ka mid ah shaabadda ugu caansan ee loo isticmaalo naqshadeynta mashiinka, waxaa loo isticmaali karaa codsiyada taagan ama codsiyada firfircoon halkaasoo uu jiro dhaqdhaqaaq qaraabo ah oo u dhexeeya qaybaha iyo giraanta O-ring. Tusaalooyinka firfircoon waxaa ka mid ah ulaha bamka ee wareega ah iyo pistons dhululubada hadhidarooliga ah.

PTFE daahan o-ring si wax ku ool ah u dhimi kartaa isku-dheellitirka khilaafyada, hagaajinta iska caabbinta xirashada, iska caabinta cimilada, aan viscosity, caabbinta daxalka kiimikada (ashitada, alkali, saliid, iwm), iska caabin heerkul sare iyo mid hooseeya, hagaajinta dhalaalka, yareeyo cilladaha dusha sare ee caag. Alaabooyinka, ilaalinta deegaanka (waxaa loo isticmaali karaa in lala xiriiro cuntada) waxayna ku siin kartaa doorashooyin midab kala duwan.

Inta badan loo isticmaalo dhammaan noocyada xirayaasha, weelka waalka, dhululubada, qalabka ilaalinta daxalka ee madal xeebta.

Daahan PTFE silikoon o giraanta waxaa laga sameeyay NBR / FKM / silikoon sida xudunta gudaha iyo PTFE sida daahan khafiif ah. Waa laastikada, siman oo aad u wareegsan.

Waxay soo bandhigaysaa iska caabin heer sare ah oo ay u leedahay saliidda, aashitada, kulaylka, cimilada iyo kiimikooyin badan oo kala duwan.

Waa mid aan khatar u ahayn iftiinka UV, maaha mid sun ah, kiimiko ahaan aan shaqaynayn waxayna sii hayn doontaa dabacsanaanteeda & sifooyinka gudaha -40 ~ 260 ° C.