Masini Fufulu PTFE Tele Lanu Fa'apitoa
Talosaga mo PTFE Washers
Fa'amaufa'ailoga Fa'apisinisi: E fetaui lelei mo le fa'amaufa'ailogaina o fa'amaufa'ailoga i paipa, valve, ma faiga e maualuga le mamafa.
Siosiomaga Fa'akemikolo ma Siosiomaga Fa'aleaga: Tete'e i vaila'au malolosi, ma mautinoa ai le tumau ma le lelei.
Meafaigaluega e fetaui ma Mea'ai ma Foma'i: O mea PTFE e tausisia e le FDA e fa'amautinoa ai le saogalemu ma le tumama o fa'aoga.
Vaeluaina o Masini ma Mekanika: Vaeluaina fa'atuatuaina mo vaega tau alamanuia ma masini.
Galuega Fa'ainisinia Fa'apitoa: E fetaui lelei mo mana'oga fa'apitoa e mana'omia ai fofo fa'apitoa.
Auiliiliga
O le mama PTFE polytetrafluoroethylene o se tasi o mea lelei e tete'e atu i le 'ele i le lalolagi i aso nei, o lea ua lauiloa ai o le "tupu palasitika". E mafai ona fa'aaogaina i so'o se ituaiga o vaila'au mo se taimi umi, ma ua foia ai le tele o fa'afitauli i vaila'au, suau'u, vaila'au ma isi vaega i lo tatou atunu'u. O fa'amaufa'ailoga Ptfe, gaskets, gaskets. O fa'amaufa'ailoga Polytetrafluoroethylene, gaskets, ma gaskets fa'amaufa'ailoga e faia i le polytetrafluoroethylene resin moulding.
Tuutuuga o le fa'aaogaina o le Polytetrafluoroethylene (PTFE) i alamanuia vaila'au, petrochemical, fa'amamāina, alkali, acid, fa'apalaga phosphate, vaila'au, vaila'au fa'asaina, alava vaila'au, vali, coking, kesi malala, fa'asologa fa'anatura, fa'ama'a'aina e le o le ferrous, u'amea, malosiaga atomika ma oloa mama maualuga (e pei o le ionic membrane electrolysis), felauaiga ma le fa'agaioiga o meafaitino viscous, mea'ai maloloina e matua fa'apitoa, meainu ma isi matagaluega gaosiga. Acid phosphoric feololo, sulfuric acid, nitric acid, hydrochloric acid, eseese organic acids, organic solvents, oxidants malolosi ma isi mea fa'aola malolosi e fa'aleagaina ai le siosiomaga.
Vevela -100~280℃, e mafai ai ona fa'amālūlū fa'afuase'i ma fa'avevela fa'afuase'i, po'o le fesuia'i o le fa'agaoioiga vevela ma le malulu.
Mamafa -0.1 ~ 6.4mpa (mamafa atoa leaga i le 64kgf/cm2)
-0.1 ~ 6.4mpa (Fullvacuumto64kgf/cm2)
O le mama taofi PTFE e faʻamalosia ai le mamafa o le cylinder, hydraulic system poʻo le valve e aunoa ma le leiloa o lana galuega faʻamaufaʻailoga, e mafai ona puipuia le "extrusion" o le O-ring, faʻaleleia lona faʻaaogaina o le mamafa, ma e mafai ona faʻapitoa lona tele e tusa ai ma manaʻoga o tagata faʻatau.
E tete'e atu le mama taofi PTFE i le vevela maualuga -- i le vevela o le fa'agaoioiga e o'o atu i le 250℃.
E tete'e atu le mama PTFE i le vevela maualalo -- faatasi ai ma le malosi lelei fa'amekanika; Tusa lava pe pa'ū le vevela i le -196℃, e mafai lava ona faatumauina le 5% o le fa'aloaloa.
PTFE e taofia ai le mama mai le ele - mo le tele o vailaʻau ma solvents, e faʻaalia ai le inert, strong acid ma alkali, vai ma le tele o solvents organic.
Tete'e atu le mama PTFE i le tau - palasitika i le olaga matua.
PTFE mama maualuga le lubrication - o se mea mautu i le tau o le friction coefficient.
E lē pipii le mama PTFE -- o le mamafa aupito itiiti lea i mea malo ma e lē pipii i soʻo se mea.






