Sesepa sa Mobala se Tloaelehileng sa PTFE

PTFE ring polytetrafluoroethylene ke e 'ngoe ea lisebelisoa tse ntle tsa ho hanyetsa kutu lefatšeng kajeno, kahoo fumana botumo ba "morena oa polasetiki".E ka sebelisoa mofuteng ofe kapa ofe oa lik'hemik'hale ka nako e telele, 'me e rarolotse mathata a mangata lik'hemik'hale, peterole, meriana le masimo a mang naheng ea rona.Litiiso tsa Ptfe, li-gaskets, li-gaskets.Litiiso tsa Polytetrafluoroethylene, li-gaskets, li-gaskets tse tiisang li entsoe ka ho bōptjoa ha resin ea polytetrafluoroethylene e emisitsoeng.

Maemo a Polytetrafluoroethylene (PTFE) a sebelisoang indastering ea lik'hemik'hale, petrochemical, ho hloekisa, alkali, acid, phosphate manyolo, meriana, chefo e bolaeang likokoanyana, fiber ea lik'hemik'hale, dae, coking, khase ea mashala, organic synthesis, non-ferrous smelting, tšepe, matla a athomo le phahameng. lihlahisoa tsa bohloeki (mohlala, ionic membrane electrolysis), lipalangoang le ts'ebetso ea thepa ea viscous, lijo tse thata haholo tsa bophelo bo botle, lino le mafapha a mang a tlhahiso.Hare phosphoric acid, sulfuric acid, nitric acid, hydrochloric acid, mefuta e fapaneng organic acid, organic solvents, matla oxidant le tse ling tse matla roroso lik'hemik'hale mecha ea litaba.

Mocheso -100～280 ℃, e lumellang ho pholile ka tšohanyetso le ho futhumala ka tšohanyetso, kapa ts'ebetso e fapaneng e chesang le e batang.

Khatello -0.1 ~ 6.4mpa (khatello e feletseng e mpe ho 64kgf / cm2)

-0.1 ~ 6.4mpa (Fullvacuumto64kgf/cm2)

PTFE ho boloka lesale ke haholo-holo ho matlafatsa cylinder, hydraulic system kapa valve pressure ntle le ho lahleheloa ke mosebetsi oa ho tiisa, ho ka thibela "extrusion" ea O-ring, ho ntlafatsa tšebeliso ea eona ea khatello, boholo ba eona bo ka etsoa ho latela litlhoko tsa bareki.

PTFE retaining rining e hanela mocheso o phahameng -- mocheso o sebetsang o fihla ho 250℃.

PTFE ring e tlase mocheso o hanyetsa -- ka thata e ntle ea mochini;Le ha mocheso o theohela ho -196 ℃, bolelele ba 5% bo ka bolokoa.

PTFE retaining ring corrosion resistance - bakeng sa lik'hemik'hale tse ngata le lihlapolli, tse bontšang inert, asiti e matla le alkali, metsi le mefuta e fapaneng ea lihlapolli tsa tlhaho.

PTFE ring weather resistance - polasetiki bophelong ba botsofali.

PTFE ring high lubrication - ke thepa e tiileng ka har'a coefficient ea likhohlano.

Reng ea PTFE ha e khomarele -- ke tsitsipano e nyane ka ho fetisisa ea holim'a thepa e tiileng 'me ha e khomarele ntho efe kapa efe.