PTFE mea ma tasi itu pipii ptfe ata lipine
Fa'amatalaga o oloa
PTFE Film Tape fa'aaogaina polytetrafluoroethylene maualuga (PTFE) ata tifaga faia mai le 100% taupou PTFE resin e fai ma mea fa'avae. O lenei lipine e ofoina atu ai se faʻamaualalo sili ona maualalo o feteʻenaʻiga, faʻatasi ai ma se faʻapipiʻi silikoni maʻaleʻale faʻamalosi, e maua ai se lamolemole, e le faʻapipiʻi luga ma faigofie ona faʻasaʻo mea faʻapipiʻi i luga o taʻavale, ipu, ma fusi.
Meatotino ma Fa'atinoga o le PTFE
- Fa'aletino olaola
- Fetuuna'i i le maualalo o le vevela ma le mautu vevela i le maualuga o le vevela
- Le mafai ona mu
- Tete'e i kemikolo - so'o uma masani, acids, ma faavae
- Lelei le tau
- Maualalo dielectric tumau ma maualalo dissipation vaega
- Mea e fa'agataina lelei
- Fa'atauva'a fa'amalosi maualalo o fete'ena'iga
- E le pipii, faigofie ona mama
- Vaeluaga o le vevela galue -180°C (-292°F) i le 260°C (500°F)
Uiga Autu
Polytetrafluoroethene, e masani ona taʻua o le "faʻapipiʻi e le faʻapipiʻi" poʻo "mea faʻapipiʻi"; O se polymer synthetic e USES fluorine nai lo le hydrogen atoms uma i polyethylene.This mea o loʻo i ai uiga o le acid ma alkali tetee, tetee i ituaiga uma o solvents organic, toetoe lava a le mafai ona solu i solvents.At le taimi lava e tasi, o le ptfe o loʻo i ai uiga o le maualuga o le vevela, o lona faʻalavelave faʻafefe e matua maualalo, o lea e mafai ai ona faʻaaogaina mo le lubrication, ae avea foi ma se faʻapipiʻi lelei mo le faʻamamaina faigofie wok ma vai. laiga paipa.
Fa'avasegaga
Polytetrafluoroethylene laupapa (fa'aigoa foi o le tetrafluoroethylene laupapa, teflon laupapa, teflon laupapa) ua vaevaeina i ni ituaiga se lua o le fa'alili ma le liliu:
●O lo'o faia le ipu fa'ameamea i le resini ptfe i le vevela o le potu e ala i le fa'ailogaina, ona fa'amama ma fa'amalieina. E sili atu nai lo le 3MM ua fa'alili
●O le ipu liliu e faia i le polytetrafluoroethylene resin e ala i compacting, sintering ma rotary cutting.Generally, o le faʻamatalaga i lalo ole 3MM o loʻo liliu.
O ana oloa o loʻo i ai le tele o faʻaoga faʻaoga, faʻatasi ai ma faʻatinoga sili ona lelei: maualuga ma maualalo le vevela (-192 ℃-260 ℃), faʻamaʻi faʻamaʻi ( malosi malosi.
Malosi alkali, vai, ma isi), tetee tau, insulation maualuga, lubrication maualuga, non-adhesion, le oona ma isi uiga lelei.
Fa'atatauga
O oloa e faʻaaogaina lautele i vaalele, aerospace, suauʻu, vailaʻau, masini, mea tau eletise, mea eletise, fausiaina, textile ma isi fanua.
O le PTFE Pepa e masani ona faʻaaogaina i ofu taʻavale ma faʻataʻavalevale i totonu o ituaiga uma o inisinia e faʻaogaina ai le faʻaogaina lelei o feteʻenaʻiga e taʻitaʻia ai vaega maualuga o le faʻatinoga o se mea e sili ona ofuina ma sili atu le faʻaseʻe lelei e fesoasoani e faʻaitiitia tau ma faʻaleleia le ola o vaega.
