PTFE e tšoeu ka tlhaho.Kahoo ke nako e sa hlokahaleng.Mefuta e meng ea polymer joalo ka FEP le PFA e feto-fetoha haholoanyane;def not white.
PTFE ha e na lik'hemik'hale ho feta ka kakaretso elastomer ea hau ea koloi joalo ka neoprene le EPDM.Seo ke "betere."Rabara e tla theola hantle pele fluoropolymer e le tsela e 'ngoe ea ho bua joalo.
Li-hoses tsa PTFE le tsona li phalla hantle kaha li na le likhohlano tse fokolang tsa holim'a metsi.Eo ke "botle" bo bong.
Lebaka leo ka lona li-fittings li fapaneng ke ho thatafala ha liner.Rabara e nka hanyane haholo ho e tiisa khahlanong le nipple ea hose, athe polymer e thata joalo ka PTFE e hloka matla a matla a ho tiisa.Ho tla ba theko e boima ho feta bakeng sa bao.
Ntlha e 'ngoe ho tsoa phihlelong ea hau ..... hose e tloaelehileng ea rabara e lohiloeng e tla ntša mouoane oa khase ha nako e ntse e ea 'me u tla ba le monko oa GAS ka karacheng ea hau ho tloha meleng, o matla haholo.Lintho tsa polymer ha li etse joalo ebile li u boloka karache e nkha hantle.
Li-hose liner tsa PTFE li sebelisoa haholo lits'ebetsong tsa sefofane.Li sebetsa hantle ho tloha ho -100F ho ea ho +450F mocheso.Re e sebelisa bakeng sa lisebelisoa tsa oli ea mouoane le mocheso oa mocheso.Lisebelisoa tsa mehala li e sebelisa e le hose ea ho ntša moea oa compressor, hobane li-tubing tsa koporo li na le mathata a ho thothomela a bakoang ke ho sisinyeha.
Lisebelisoa tsa li-polymer hose hangata li tla ba boima le ho bitsa chelete e ngata ho feta likopano tsa li-hose tsa rabara
Nako ea poso: Nov-02-2017