O le Polytetrafluoroethylene (PTFE) o se polymer mole mole maualuga, o se tasi o mea palasitika sili ona lauiloa ma aoga mo le tele o oloa mo talosaga e le aofia i isi mea.
O le Polytetrafluoroethylene (PTFE mo le pu'upu'u) ose pa'u fa'apipi'i maualalo ua leva ona fa'aogaina mo fa'amaufa'ailoga mo mea eseese e aofia ai kasa, vai, ma vaila'au.
PTFE O-Ring Temperature Range
E ui o le PTFE o loʻo i ai mea faʻainisinia maualalo pe a faʻatusatusa i isi palasitika, o le mea e tetee atu ai i vailaʻau faʻatasi ma lona gafatia e faʻafeiloaʻi ai le lautele o le vevela (-100oF i le +400oF) faʻatagaina PTFE o-mama e tuʻuina atu le tetee lelei i le tau faʻapea foʻi ma le eletise ma le vevela. fa'amavaega.
Talu ai o le PTFE o se mea mafiafia, e le mafai ona "faʻafefeteina" - e tatau ona faʻapipiʻi ma faʻafefeteina e fai ai foliga aoga (pei o-mama).
Talosaga pito i luga
mea fa'asu'u i fafo hydrocarbonsacidsalkalis detergentsalcoholketonessteam refrigerants
Vaivaiga Fa'ainisinia
fa'amauga gaogao maualuga fa'alumaina fa'amau fa'amau fa'amau fa'amau fu'a ausa super-vevela
Faʻateleina Meatotino Faʻainisinia ma Faʻailoga Faʻatumu E pei ona faʻaalia i le laulau o loʻo i luga, PTFE o-mama e iai ni faʻafitauli faʻainisinia pe a faʻatusatusa i isi palasitika.Afai e manaʻomia, o nei meatotino e mafai ona faʻaleleia e ala i le faʻaopoopoina o mea faʻatumu, e pei o:
Fibers GlassCarbonGraphiteMolybdenum disulphideBronze
Taimi meli: Apr-10-2020