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Tsev > Xov xwm > Ntsiab lus
Teflon PTFE Gasket Leaks
Jun 05, 2017

Qhov saum toj no piav qhia txog kev siv PTFE gasket rau kev siv cov kev siv thiab cov kev siv hauv kev ua tsis tau ntxiv cov nplaum, tsis deformation, nrog kev yoojyim, yooj yim rau nruab, nrog tus qauv tsim tshwj xeeb.

Ntau hom khoom siv roj khib nyiab thaum siv tsis zoo los yog siv lub sij hawm ntev, yuav muaj qee qhov tawm los yog to qhov teeb meem tshwm sim, qhov kev nkag siab zoo ntawm cov txia no yuav pab peb ua kom lub qhov khau ntawm lub qhov thaiv kom tsis txhob muaj cov pa tawm.

Teflon gasket tocag txoj kev yog: soaked to taub, qhov txuas mus rau hauv, PTFE Gasket, tawg ntaus.

Thawj: soaking tov: vim hais tias cov khoom siv ntawm cov khoom yog feem ntau fiber, yooj yim dipped los ntawm cov xov xwm, uas lub luag hauj lwm ntawm lub siab. Vim hais tias ntawm lub capillary, qhov nruab nrab yuav nkag mus rau siab siab sab rau tsim ib paim quav.

Qhov thib ob: kev sib txuas ntawm lub interface: qhov nruab nrab vim tias lub PTFE gasket tsis txaus siab, flange qhov sib npaug ntawm sab nrauv tsis zoo, flange deformation, thiab lwm yam yuav qhia rau hauv qhov interface sealing. Ntawm qhov kev nkag mus, kev siv cov khoom muag clamped nyob hauv lub flange ntws tuaj yeem tiv thaiv tau.

Qhov thib peb: PTFE Gasket: Teflon gasket nyob rau hauv qhov chaw sib xyaws ntawm kev ua hauj lwm txawv kuj tsis haum, kub deformation, feem ntau los ntawm kev co, kev poob siab, kev ruaj khov, zawm quab yuam loj heev, rov ua dua rov qab siv cov ntaub ntawv, zawm deformation, lub zog ntawm qaug zog thiab kev puas tsuaj, cov ntaub ntawv kev laus, kev hloov, thiab lwm yam yuav tsim kom muaj kev paim quav. Qhov kev lag luam no muaj qhov loj tshaj plaws, qhov raug mob kuj yog loj, los txhim kho kev npaj.

Thib plaub: PTFE Gasket Dispersion To: Nyob hauv cov ntsiab lus ntawm cov neeg pluag tsis khoom, kev tawm los ntawm kev sib kis los yog sealing cov ntaub ntawv ntawm cov khoom siv hloov mus rau qhov hloov. Scatter yog qhov tshwm sim ntawm kev ua piv txwv ntawm molecular thiab tsis yog ib txoj kev. Cov pa roj carbon monoxide yog qhov sib txawv me me los yog nqus, lossis nitrogen, hydrogen thiab lwm yam khoom muaj nqes, thiab cov tshuaj lom neeg, kom pom zoo kom ntub thiab sib kis ob leeg.