PTFE yog dawb los ntawm xwm.Yog li ntawd yog ib lo lus redundant.Lwm cov ntaub ntawv ntawm polymer xws li FEP thiab PFA yog translucent ntau dua;def tsis dawb.
PTFE yog cov tshuaj tiv thaiv ntau dua li koj qhov nruab nrab automotive elastomer zoo li neoprene thiab EPDM.Qhov ntawd yog "zoo dua."Roj hmab yuav degrade zoo ua ntej fluoropolymer yog lwm txoj hauv kev hais tias.
PTFE hoses kuj ntws zoo dua vim lawv muaj kev sib txhuam tsawg dua.Qhov ntawd yog lwm qhov "zoo dua."
Yog vim li cas cov fittings txawv yog qhov hardness ntawm liner.Roj hmab siv sij hawm tsawg heev los kaw nws tawm tsam lub txiv mis lub txiv mis, thaum lub zog polymer zoo li PTFE yuav tsum muaj ntau dua compressive rog los foob.Yuav kim dua rau cov.
Lwm qhov taw qhia los ntawm tus kheej kev paub dhau los….. tus qauv roj hmab braided hose yuav nqus cov pa pa thaum lub sijhawm thiab koj yuav muaj GAS tsis hnov tsw hauv koj lub chaw nres tsheb los ntawm cov kab, zoo nkauj damn muaj zog.Cov khoom siv polymer tsis yog thiab ua rau koj lub tsheb tsis hnov tsw zoo dua.
PTFE hose liner yog siv dav hauv kev siv aerospace.Lawv ua tau zoo ntawm -100F txog +450F kub.Peb siv nws rau kev siv roj thiab hluav taws xob hloov hluav taws xob.Cov ntawv thov txawb siv nws ua cua compressor tawm hose, vim hais tias tooj liab tubing yuav raug kev co-vim embrittlement tsis ua hauj lwm.
polymer hose installation feem ntau yuav hnyav dua thiab kim dua li cov roj hmab kab hose sib dhos
Post lub sij hawm: Nov-02-2017