Porous PTFE zaj duab xis

Low density porous ptfe film - tseem hu ua "expanded PTFE" (ePTFE) yog tsim los ntawm cov ntshiab PTFE zaj duab xis uas tau nthuav dav (stretched) nyob rau hauv ib qho tshwj xeeb thiab nruj tswj tej yam kev mob kom ua tau tsawg dielectric tas li thiab siab tensile zog. Nyob rau hauv coaxial cable designs, qhov tsawg dielectric tas li thiab dissipation yam ua rau txo qis teeb liab poob (inssertion poob los yog attenuation).

Qhov tsis tshua muaj dielectric tsis tu ncua kuj tseem txhawb rau kev nthuav tawm ntau dua. Tsis tas li ntawd, qhov xwm txheej ntawm ePTFE tso cai rau kev hloov pauv ntau dua ntawm kev siv cable. Cov khoom siv hluav taws xob siab pab cov tuam txhab cable txhawm rau txhim kho kev ua haujlwm hauv lawv cov txheej txheem tsim khoom, los ntawm kev ua kom ceev wrapping ceev. Raws li ib daim kab xev khi rau hauv cov khoom siv cable, nws qhov hnyav qis thiab muaj peev xwm ua tau zoo ntxiv qhov loj me me thiab ntim rau hauv kev tsim kho cable.

Porous PTFE Zaj duab xis: Lub neej yav tom ntej ntawm Membrane Technology

Raws li kev lag luam txuas ntxiv xav tau kev ua tau zoo dua los ntawm lawv cov khoom siv thiab cov khoom lag luam, cov kws tshawb fawb tau tig mus rau cov ntaub ntawv tshiab thiab tshiab kom tau raws li cov kev xav tau no. Ib qho khoom siv zoo li no yog Porous PTFE Zaj duab xis, ib hom fluoropolymer nrog cov yam ntxwv tshwj xeeb uas ua rau nws zoo tagnrho rau kev siv ntau yam kev siv.

Porous PTFE Zaj duab xis yog cov khoom ntxeem tau nrog cov qauv pore tswj. Cov pores feem ntau me me, xws li 0.05 mus rau 20 microns loj, thiab sib npaug sib npaug thoob plaws hauv zaj duab xis. Cov qauv pore no tso cai rau kev tswj xyuas meej ntawm cov permeability thiab kev xaiv ntawm daim nyias nyias, ua rau nws muaj txiaj ntsig zoo rau kev sib cais, pom, thiab ua kom huv.

Ntawm cov txiaj ntsig tseem ceeb tshaj plaws ntawm Porous PTFE Film yog nws cov tshuaj tiv thaiv. Cov khoom siv tsis zoo thiab tuaj yeem tiv taus ntau yam ntawm cov tshuaj corrosive, nrog rau cov kua qaub, cov hauv paus, thiab cov kuab tshuaj. Nws kuj tseem ruaj khov ntawm qhov kub thiab txias, ua rau nws zoo tagnrho rau siv hauv cov ntawv thov uas xav tau thermal stability thiab durability.

Lwm qhov zoo ntawm Porous PTFE Film yog nws cov permeability siab. Raws li qhov tshwm sim ntawm nws cov qauv pore tshwj xeeb, cov khoom tso cai rau kev nkag mus sai ntawm cov pa roj thiab cov kua dej, ua kom nws zoo rau kev siv hauv kev pom thiab kev sib cais. Tsis tas li ntawd, cov khoom siv lub siab porosity thiab qhov ntom ntom ntom ntom tso cai rau kev tu yooj yim thiab tsis tshua muaj fouling yam ntxwv.

Daim ntawv thov rau Porous PTFE Film muaj ntau yam thiab suav nrog kev siv hauv cov khoom noj thiab dej haus, tshuaj, thiab semiconductor industries. Hauv kev tsim khoom noj thiab dej haus, Porous PTFE Film yog siv los tshem tawm impurities los ntawm cov kua xws li cawv thiab npias. Nyob rau hauv kev lag luam kws tshuaj, nws yog siv nyob rau hauv zus tau tej cov tshuaj thiab tshuaj tiv thaiv, thaum nyob rau hauv lub semiconductor kev lag luam, Porous PTFE Zaj duab xis yuav pab tau kom lub purity ntawm wafer ua.

● PTFE (Polytetrafluorethylene)

● Nthuav, ntuj lossis dawb

● Thickness: 0.051mm - 0.254mm

● Dav: 4mm -200mm

● Txheem ceev: 0.5g/cm3-0.9g/cm3

● Kub kub thiab tshuaj tiv thaiv

● Flammability resistivity

● Cov porosity siab ua rau muaj zog dielectric zog

● Lub zog tensile siab uas txhawb nqa ceev wrapping ceev

● Ntev sib koom tes dawb ntev

● RoHS thiab REAH ua raws

● Hlau thiab cable rwb thaiv tsev rau huab cua chemical thiab thermal ib puag ncig

● Cov hlua khi hlua khi hauv kev tsim cov kab thiab cov hlua hlau

● Cov khoom siv dielectric hauv coaxial cables

● Convoluted hose tsim

● Thiab ntau dua

FAQ:

Cov neeg siv khoom: Nws yuav siv sijhawm ntev npaum li cas los ua tus qauv?

Foreverseal: Nws siv sijhawm li 7 hnub los npaj cov qauv

Cov neeg siv khoom: Dab tsi dav ntawm ptfe zaj duab xis koj muaj?

Foreverseal: 4mm txog 200mm, nws yog customized.

Cov neeg siv khoom: Dab tsi yog qhov sib koom ua ke pub dawb ntev ntawm ptfe zaj duab xis?

Foreversal: Tshaj 200m