I-PTFE induku

I-PTFE rod iyinhlaka ye-PTFE engagcwalisiwe elungele ukucubungula ama-gaskets ahlukahlukene, ama-seal kanye nezinto zokugcoba ezisebenza emithonjeni egqwalayo, kanye nezingxenye zokuvikela zikagesi ezisetshenziswa kumafrikhwensi ahlukahlukene. (Ingaqukatha inhlaka ye-polytetrafluoroethylene egaywe kabusha) izinti ezakhiwe ngokubumba, ukunamathisela i-extrusion noma izinqubo ze-plunger extrusion.

Isici

Izinga lokushisa elisebenzayo libanzi kakhulu (kusuka ku-200 degrees kuya ku-+260 degrees Celsius).

Ngokuyisisekelo, inokumelana nokugqwala kuzo zonke izinto zamakhemikhali ngaphandle kwamanye ama-fluoride noketshezi lwensimbi ye-alkali.

Izakhiwo ezinhle kakhulu zemishini zihlanganisa ukumelana nokuguga, ikakhulukazi izinhlelo zokusebenza zokugoba nokushwiba.

Ukubambezeleka komlilo okuvelele (ngokuhambisana nezinqubo zokuhlola ze-ASTM-D635 kanye ne-D470, kuqokwa njengento ebushela amalangabi emoyeni.

Izakhiwo ezinhle kakhulu zokufakelwa (kungakhathalekile ukuthi imvamisa nezinga lokushisa)

Izinga lokumuncwa kwamanzi liphansi kakhulu, futhi linochungechunge lwezindawo ezihlukile njengokuzithambisa kanye nokunganamathelani.

isicelo

Kunezinhlobo ezimbili zezinduku ze-PTFE: izinduku zokusunduza nezinduku ezibunjiwe. Phakathi kwamapulasitiki aziwayo, i-PTFE inezici ezinhle kakhulu.

Ukumelana kwayo namakhemikhali kanye nezakhiwo ze-dielectric zingasetshenziswa ezingeni lokushisa -180℃－+260℃, futhi ine-coefficient ephansi yokungqubuzana. Ifaneleka kakhulu eminye imikhiqizo emide kanye nezingxenye zemishini ezingajwayelekile: ama-seal/gaskets, izinto zokukhala, amapuleti/izihlalo ezingagqoki, izingxenye ezivikela ukugqwala, izimboni ezilwa nokugqwala, izingxenye zemishini, ama-linings, uwoyela negesi yemvelo, izimboni ze-petrochemical, izimboni zamakhemikhali, abakhiqizi bezinsimbi namathuluzi, njll.

Inkambu yohlelo lokusebenza ye-PTFE rod

Imboni yamakhemikhali: Ingasetshenziswa njengezinto ezivimbela ukugqwala, futhi ingasetshenziswa ukwenza izingxenye ezihlukahlukene zokunqanda ukugqwala, njengamapayipi, amavalvu, amaphampu nezixhumi zamapayipi. Okwemishini yamakhemikhali, ulwelwesi kanye nokunameka kwama-reactors, imibhoshongo yokuphuza utshwala nemishini yokunqanda ukugqwala kungenziwa.

Isici semishini: Ingasetshenziswa njengama-self-lubricating bearings, amasongo e-piston, ama-seal kawoyela nezindandatho zokuvala, njll. Ukuzigcoba ngokwakho kunganciphisa ukuguga nokushisa kwezingxenye zemishini futhi kunciphise ukusetshenziswa kwamandla.

Izinto zikagesi: ikakhulukazi ezisetshenziswa ekwakhiweni kwezintambo ezahlukene kanye nezintambo, ama-electrode ebhethri, izihlukanisi zamabhethri, amabhodi wesekethe aphrintiwe, njll.

Izinto zokwelapha: Isebenzisa izakhiwo zayo ezikwazi ukumelana nokushisa, ukumelana namanzi, nezingezona ubuthi, ingasetshenziswa njengezisetshenziswa zemishini yezokwelapha ehlukahlukene nezitho zokwenziwa. Owokuqala uhlanganisa izisefo ezingenalutho, amabhika, nemishini yokwenziwa yamaphaphu enhliziyo, kuyilapho lokhu kuhlanganisa imithambo yegazi yokwenziwa, inhliziyo, nomminzo. Isetshenziswe kabanzi njengento yokuvala kanye nezinto zokugcwalisa.