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Dab tsi yog qhov Max kev pabcuam kub ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev?
NBR / PVC roj hmab thiab yas ua npuas ncauj rwb thaiv tsev cov ntaub ntawv tau dhau los ua ib qho kev xaiv nrov rau thermal rwb thaiv tsev nyob rau hauv ntau yam lag luam vim lawv cov kev ua tau zoo heev.Ib qho tseem ceeb uas yuav tau xav txog thaum siv hom rwb thaiv tsev no yog nws qhov kev pabcuam siab tshaj plaws.Qhov siab tshaj plaws kev pabcuam kub...Nyeem ntxiv -
Yuav ua li cas NBR / PVC elastomeric roj hmab ua npuas ncauj rwb thaiv tsev cov khoom yuav txo tau kub poob nyob rau hauv cov yeeb nkab rwb thaiv tsev?
NBR / PVC elastic roj hmab ua npuas ncauj rwb thaiv tsev yog ib qho kev daws teeb meem kom txo tau cov cua sov hauv cov yeeb nkab rwb thaiv tsev.Cov khoom lag luam tshiab no muaj ntau yam txiaj ntsig, ua rau nws zoo tagnrho rau thermal rwb thaiv tsev hauv ntau hom kev lag luam thiab kev lag luam.Ib txoj hauv kev tseem ceeb NBR / PVC elastomeric rub ...Nyeem ntxiv -
Yog cov roj hmab ua npuas ncauj rwb thaiv tsev yog CFC dawb?
Rubber npuas rwb thaiv tsev yog ib qho kev xaiv nrov rau lub tsev thiab cov khoom siv rwb thaiv tsev vim nws cov thermal thiab acoustic zoo heev.Txawm li cas los xij, muaj kev txhawj xeeb txog kev cuam tshuam ib puag ncig ntawm qee cov tshuaj siv hauv kev tsim cov ntaub ntawv no, tshwj xeeb yog chlorofluorocarbons (C ...Nyeem ntxiv -
Hom ntawm Thermal rwb thaiv tsev
Rwb thaiv tsev yog ib qho tseem ceeb hauv kev tswj kom muaj kev nyab xeeb thiab muaj zog-tsim ib puag ncig hauv tsev.Muaj ntau ntau hom rwb thaiv tsev, txhua tus muaj nws tus kheej cov khoom tshwj xeeb thiab kev siv.Nkag siab txog ntau hom kev rwb thaiv tsev tuaj yeem pab koj txiav txim siab paub thaum xaiv th...Nyeem ntxiv -
Qhov zoo ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev khoom
NBR / PVC ua npuas ncauj rwb thaiv tsev cov khoom muaj ntau yam txiaj ntsig uas ua rau lawv muaj kev xaiv nrov rau ntau yam kev siv.Cov khoom no paub txog lawv cov khoom zoo tshaj rwb thaiv tsev, durability thiab versatility.Nov yog qee qhov txiaj ntsig tseem ceeb ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev tsim khoom ...Nyeem ntxiv -
Yog NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev ntawv yob?
Tsis muaj plua plav thiab tsis muaj fiber ntau NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev rolls: kev xaiv ntse rau ib puag ncig huv Thaum nws los txog rau rwb thaiv tsev, qhov xav tau ntawm cov plua plav, tsis muaj fiber ntau yog qhov tseem ceeb, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas huv si. qhov tseem ceeb.Qhov no yog qhov twg NBR / PVC roj hmab ua npuas ncauj insula ...Nyeem ntxiv -
Dab tsi yog compressive zog ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev?
Compressive zog yog ib qho cuab yeej tseem ceeb thaum ntsuas qhov ua tau zoo ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev.Vim nws zoo heev thermal thiab acoustic rwb thaiv tsev zog, hom rwb thaiv tsev no yog dav siv nyob rau hauv ntau yam lag luam, nrog rau kev tsim kho, HVAC, thiab automotive.Compressive cov...Nyeem ntxiv -
Dab tsi yog dej vapor permeability ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev?
Dej vapor permeability yog qhov tseem ceeb uas yuav tsum tau xav txog thaum ntsuas qhov ua tau zoo ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev.Cov cuab yeej no hais txog cov khoom muaj peev xwm tso cai rau cov dej vapor hla dhau.Rau NBR / PVC ua npuas ncauj rwb thaiv tsev, nkag siab nws cov dej vapor permeability yog cr ...Nyeem ntxiv -
Dab tsi yog dej vapor kis tau tus mob ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev?
Cov dej vapor kis tau tus mob coefficient ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev cov khoom yog qhov tseem ceeb ntawm kev ua haujlwm uas txiav txim siab cov khoom muaj peev xwm tiv thaiv dej vapor kis tau tus mob.Qhov no yog qhov tseem ceeb hauv ntau yam kev siv, suav nrog kev tsim kho, HVAC systems, thiab hauv ...Nyeem ntxiv -
Dab tsi yog qhov Moisture permeability ntawm NBR / PVC roj hmab ua npuas ncauj rwb thaiv tsev?
Vapor permeability yog ib qho tseem ceeb uas yuav tau xav txog thaum xaiv cov ntaub ntawv rwb thaiv tsev rau ntau yam kev siv.Rau NBR / PVC ua npuas ncauj rwb thaiv tsev, kev nkag siab txog nws cov vapor permeability yog qhov tseem ceeb rau kev txiav txim siab nws cov txiaj ntsig hauv ntau qhov chaw.NBR / PVC roj hmab foa ...Nyeem ntxiv -
Dab tsi yog dej vapor kis tus nqi ntawm cov ntaub ntawv rwb thaiv tsev?
Cov dej vapor kis tus nqi (WVTR) ntawm rwb thaiv tsev yog qhov tseem ceeb uas yuav tsum tau xav txog thaum tsim thiab tsim cov tsev.WVTR yog tus nqi uas cov dej vapor kis tau los ntawm cov khoom xws li rwb thaiv tsev, thiab feem ntau yog ntsuas hauv grams / square meter / hnub.To taub WVTR of ins...Nyeem ntxiv -
Water Vapor Permeability (WVP) ntawm cov khoom siv rwb thaiv tsev yog dab tsi?
Yog tias koj nyob hauv kev lag luam kev tsim kho lossis npaj yuav thaiv lub tsev, koj tuaj yeem hla lub sij hawm dej vapor permeability (WVP).Tab sis qhov tseeb yog WVP?Vim li cas nws tseem ceeb thaum xaiv cov ntaub ntawv rwb thaiv tsev?Dej vapor permeability (WVP) yog ib qho kev ntsuas ntawm cov khoom muaj peev xwm rau ...Nyeem ntxiv
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