PTFE likarolo tse khethehileng

Likarolo tse bōpehileng joaloka PTFE li entsoe ka resin ea boleng bo holimo ea PTFE e bōpiloeng hore e be likheo ho latela litlhaloso tsa sehlahisoa, ebe e sebetsoa ka ho reteleha, ho sila le ho qeta.

Polytetrafluoroethylene (PTFE/TEFLON) ke mofuta o sebelisoang haholo le o moholo ka ho fetisisa oa fluoroplastics. E na le thepa e felletseng e felletseng: ho hanyetsa mocheso o phahameng le o tlase, ho hanyetsa kutu, ho hanyetsa botsofali, ho se khomarele, ho kenya letsoho ho phahameng, lubrication e phahameng, le ho se chefo. . E sebelisoa haholo masimong a lik’hemik’hale, mechine, marokho, matla a motlakase, lifofane, lisebelisoa tsa elektronike, joalo-joalo Ke e ‘ngoe ea lisebelisoa tse ntle ka ho fetisisa tsa boenjiniere tsoelo-pele ea morao-rao ea indasteri.

Ho hanyetsa mocheso: E na le khanyetso e babatsehang ho mocheso o phahameng le o tlaase. Ka kakaretso, e ka sebelisoa ka ho tsoelang pele pakeng tsa -180 ℃ ~ 260 ℃, e na le botsitso bo tsotehang ba mocheso, e ka sebetsa ka mocheso o batang ntle le ho qhibiliha, ‘me ha e qhibilihe tlas’a mocheso o phahameng.

Corrosion resistance: ha ho na k’hemik’hale efe kapa efe ea ho bola ea solvent, e ka sireletsa likarolo ho tsoa ho mofuta ofe kapa ofe oa ho bola ha lik’hemik’hale.

Atmospheric aging resistance: Bokaholimo le ts’ebetso li lula li sa fetohe kamora ho pepesehela sepakapaka nako e telele.

Ha e khomarele: E na le tsitsipano e nyane ka ho fetisisa ea holim’a thepa e tiileng ‘me ha e khomarele ntho leha e le efe.

Insulation: E na le thepa e matla ea dielectric (matla a dielectric ke 10kv/mm).

Lubrication, wear resistance: E na le coefficient e tlase ea khohlano. Coefficient ea likhohlano e fetoha ha mojaro o thella, empa boleng bo pakeng tsa 0.04 le 0.15 feela. Ke hantle ka lebaka la lubricity ea eona e matla hore e boetse e ikhetha ka ho hanyetsa ho apara.

Chefo: Boiketlo ba ‘mele.

Likarolo tse bōpehileng joaloka PTFE li loketse mocheso oa -180 ℃ ~ + 260 ℃, ‘me li ka sebelisoa e le lisebelisoa tsa ho kenya motlakase le li-linings tse amanang le mecha ea litaba e senyang, li-slider tse tšehetsang, litiiso tsa terene le lisebelisoa tsa ho tlotsa. E sebelisoa haholo lik’hemik’hale, tiiso ea mechine, borokho, matla a motlakase, lifofane, masimo a elektroniki le a motlakase.