PTFE gasketske li-gaskets tse bataletseng, li-gaskets tse bōpehileng joaloka V, mehele ea piston, li-valve tsa li-ball, joalo-joalo, tse entsoeng ka lithupa tsa Teflon, li-tubes le lipoleiti ka ho fetola kapa ho itšeha ka mechine.Mechineng ea mokelikeli (e kang lipompo, li-compressor, li-kettle tse kopanyang, li-centrifuges, joalo-joalo), maemo a thata ka ho fetisisa a ho sebetsa a nkoa e le li-gaskets tsa teflon.E na le litšobotsi tse ntle tse kang corrosion resistance, anti-botsofali le non-conductive.PTFE pH 0-14 (ntle le tšepe ea alkali e qhibilihisitsoeng le fluorine mocheso o phahameng le khatello).E ka ba le matla a matle a mochini lipakeng tsa -100℃ le 100℃.
Litšobotsi tsa tetrafluoro gasket
Botenya
Mechineng ea mokelikeli (joalo ka lipompo, li-compressor, li-kettle tse kopanyang, li-centrifuges, joalo-joalo), maemo a thata ka ho fetisisa a ts'ebetso a nkoa e le a PTFE gaskets.
(1) Joalo ka li-thrust bearings, tse amohelang matla a axial.
(2) Ho romela kantle mocheso o hlahisitsoeng joalo ka sekoting sa mocheso.
(3) Boemong ba mocheso o phahameng le khatello e phahameng ea ho senya, tiiso e tsitsitseng e se e le thata haholo, empa hape le ho potoloha ka lebelo le phahameng, ka limilimithara tse 'maloa tsa sebaka sa ho tiisa ho phethahatsa tiiso e matla ho thata le ho feta.
Tikoloho ya tshebetso
(1) ha ho na sistimi e thusang, o ka ntlafatsa feela sebopeho sa tiiso, tsoelo-pele ea thepa e tala.(Litšenyehelo tse phahameng, li ke ke tsa rarolla bothata ka motso)
(2) Ha e le hantle, ho na le hoo e ka bang ha ho na li-gaskets tsa teflon ntle le lisebelisoa tse thusang.Joalo ka tšebeliso ea khatello e phahameng ea tandem tetrafluoro gaskets, mocheso o phahameng oa tetrafluoro gaskets o tlameha ho khetha lisebelisoa tse thusang tse lumellanang.
(3) (Ka mor'a tsamaiso e thusang) maemo a thata a fetoha maemo a amohelehang bakeng sa ho tiisa.(Karolo ea li-gaskets tsa PTFE e ntlafetse haholo, mefuta ea kopo e pharaletse haholoanyane, tlhokahalo ea thepa ea ho tiisa ka boeona e fokotsehile, 'me litšenyehelo tsa PTFE gaskets li fokotsehile)
Sehlopha saPTFE gaskets
Li-gaskets tsa Teflon li fumaneha haholo ka li-gaskets tse hloekileng tsa Teflon, li-sandwich tsa Teflon gaskets, li-gaskets tse fetotsoeng tse tlatsitsoeng tsa Teflon, joalo-joalo.Leha ho le joalo, ha mocheso o le tlase haholo, gasket ea teflon e hloekileng e tla senyeha, kahoo tikoloho ea ho sebetsa ha ea lokela ho ba ka tlaase ho likhato tse 185 tsa Celsius.
Teflon sandwich gasket ha e na feela ho hanyetsa kutu e ntle, empa hape e na le botsitso bo betere ho feta li-gaskets tse ling, kahoo e ka sebelisoa tikolohong e matla ea asiti kapa alkali, mme boemo ba eona ba tšilafalo le bona bo tlase haholo.
graphite e tletsengPTFE khasee nang le PTFE gasket e ntšo e ntle haholo ho tiisa le ho hatella, 'me e na le ho boloka torque ea eona.Ho tšoarella ha tiiso ho atolosoa hape ho tloha ho tiiso ea setso.Tšebeliso ea li-teflon gaskets tse tletseng graphite li na le botsoalle ba tikoloho le ho boloka litšenyehelo ho isa tekanyong e itseng ka lebaka la bongata ba ho tlatsa lintho tse sebelisoang.
Hape ho na le teflon gasket e atolositsoeng e entsoeng ka PTFE resin sintered hammoho, e nang le thepa e khethehileng ea hore ha ho na mathata mabapi le ho phalla le ho phalla ha serame, 'me ho tiisoa le ho hanyetsa ho molemo haholo ho feta li-gaskets tse ling tsa poleiti.
Nako ea poso: Mar-23-2022