Hlau Rwb thaiv tsev - XLPE / PVC rwb thaiv tsev
zms cable cov neeg muag khoom muaj qhov muag loj loj thiab tuaj yeem tsim cov kab hluav taws xob ntau. Thiab export rau ntau lub teb chaws thiab cheeb tsam. Cov neeg muas zaub uas tau txais cov khoom tsis muaj lus tsis zoo. Tsis muaj teeb meem dab tsi ntawm rwb thaiv tsev cable koj xav tau, peb tuaj yeem tsim nws rau koj. ZMS Cable lub ntsiab rwb thaiv tsev hlau faib ua ob pawg. Ib qho yog PVC cable thiab lwm qhov yog XLPE cable rwb thaiv tsev.
ZMS cable tuam txhab ua raws li lub tswv yim ntawm kev tswj hwm kev ncaj ncees, thiab tau nyob rau hauv kev loj hlob zoo txij li thaum nws tsim. Lub tuam txhab tau cog lus rau kev txhim kho cable zoo thiab kev pab cuam tom qab muag tom qab cov neeg yuav khoom.
Txhais ntawm Hlau Rwb thaiv tsev
Fais Fab Cable xaim rwb thaiv tsev hais txog lub cable qhwv nrog cov khoom siv tsis zoo rau sab nraud ntawm tus neeg xyuas pib. Feem ntau ntawm cov khoom no yog resins, yas, silicone roj hmab, synthetic compounds thiab lwm yam. Rwb thaiv tsev tuaj yeem tiv thaiv kev nyab xeeb xws li kev xau thiab luv luv los ntawm kev sib cuag ntawm tus neeg xyuas pib thiab lub ntiaj teb sab nraud. Rwb thaiv tsev hlau muaj xws li XLPE cable, PVC cable thiab roj hmab cable.
Hom Insulation Hlau (PVC rwb thaiv tsev Cable)
Lub npe tag nrho ntawm PVC cable rwb thaiv tsev yog polyvinyl chloride insulated cable. PVC cable rwb thaiv tsev yog hais txog ib qho insulated cable uas siv PVC ua cov khoom siv insulating.
Formulation ntawm PVC hlau rwb thaiv tsev.
Hlau thiab cables siv nyob rau hauv ib puag ncig sib txawv muaj cov kev xav tau sib txawv. Yog li cov qauv ntawm PVC rwb thaiv tsev tsis zoo li qub. Thiab qee qhov kev hloov kho tuaj yeem ua kom tsim nyog raws li kev siv tiag tiag.
Qhov zoo ntawm PVC Cable Hlau Rwb thaiv tsev Cable
Thawj, PVC hlau rwb thaiv tsev muaj mature ntau lawm thiab ua technology. Kev loj hlob ntawm kev tsim technology tau txo cov nqi tsim khoom ntawm PVC. Thiab qhov zoo kuj yog siab dua.
Thib ob, nplaim retardant kev ua tau zoo, thiab PVC cable tau yooj yim ua tau raws li cov qauv tsim los siv rau hauv qib nplaim hluav taws.
Thib peb, hlau rwb thaiv tsev muaj siab-kub tsis kam, PVC cable tuaj yeem hloov qhov kev ua haujlwm rwb thaiv tsev los ntawm kev hloov cov khoom siv PVC, uas ua rau PVC rwb thaiv tsev hlau kuj muaj ntau haiv neeg, uas tuaj yeem muab faib ua peb hom hauv qab no
No.1 hom zoo tib yam. Qhov siab tshaj plaws ua haujlwm kub ntawm hom zoo tib yam yog 105 ℃. Nws qhov chaw siv tseem ceeb yog lub tsho sab nrauv. Ordinary cables yog ib qho yooj yim rau cov duab thiab kuj yog mos. Sib txawv hardness tuaj yeem txiav txim siab raws li qhov tseeb.
No.2 semi-rigid. Lub npe hu ua SR-PVC, Qhov siab tshaj plaws ua haujlwm kub yog 105 ℃, feem ntau yog siv rau cov tub ntxhais cables. Nws hardness yog siab dua li ntawm cov cables zoo tib yam, thiab nws cov neeg kho tshuab lub zog thiab kev ruaj ntseg kuj zoo dua. Txawm yog, nws softness tsis zoo thiab nws daim ntawv thov ntau yam txwv.
Tsis muaj 3. Cross-linked PVC. Qhov siab tshaj plaws ua haujlwm kub ntawm XLPE rau luv luv yog tseem 105 ° C. Nws yog ib hom tshiab ntawm cov khoom siv PVC tau los ntawm kev sib txuas. Cov qauv molecular yog ruaj khov dua li ua ntej. Thaum txhim kho lub zog txhua yam ntawm cov rwb thaiv tsev, qhov luv luv-circuit kub tuaj yeem ncav cuag 250 ° C.
No. 4. PVC hlau rwb thaiv tsev muaj ntau yam kev siv, tuav txoj haujlwm tseem ceeb hauv kev lag luam xws li khoom siv hauv tsev, kev ntsuas, teeb pom kev zoo, thiab kev sib txuas lus network.
Disadvantages ntawm PVC Cable Hlau Rwb thaiv tsev
Ua ntej tshaj plaws, PVC cable muaj ib tug loj npaum li cas ntawm cov teeb meem tshuaj chlorine, uas yuav tso cov pa taws hnyav thaum hlawv ua rau tib neeg ua pa, thiab tseem tsim cov carcinogens thiab HCI roj uas tsim kev puas tsuaj rau ib puag ncig.
Thib ob, PVC hlau rwb thaiv tsev tsis tiv taus acid, alkali, roj kub thiab cov kuab tshuaj organic, tus lwm yam. PVC cables yog feem ntau tawg thiab tawg nyob rau hauv cov cheeb tsam no.
Txhais ntawm XLPE Cable
Lub npe tag nrho ntawm XLPE cable yog cross-linked polyethylene hlau rwb thaiv tsev. Nws yog lub hwj chim cable uas siv XLPE ua cov khoom siv insulating. XLPE cables siv nyob rau hauv daim phiaj hluav taws xob dav dav.
XLPE cable muaj qhov kub thiab txias tiv thaiv hlau rwb thaiv tsev ua haujlwm. XLPE cable tuaj yeem ua haujlwm rau ob peb teev ntawm qhov kub thiab txias 90 ℃, thiab lub neej thermal tuaj yeem ncav cuag 40 lub yim.
Qhov zoo ntawm XLPE Hlau Rwb thaiv tsev Cable
Hlau rwb thaiv tsev kev ua tau zoo. Lub XLPE cable tau hloov kho qhov kev ua haujlwm rwb thaiv tsev ntawm PE ntxiv. Thiab qhov hluav taws xob poob tsis loj thiab qhov cuam tshuam ntawm qhov kub thiab txias kuj txo.
Cov Khoom Siv Neeg Kho Tshuab. Sab hauv molecular muaj pes tsawg leeg ntawm PE yog hloov los ntawm kev sib txuas, yog li ntawd txhua yam ntawm txhua yam khoom ntawm XLPE xws li bendability, abrasion tsis kam, thiab kev cuam tshuam kev tiv thaiv tau raug txhim kho. Qhov no ua rau muaj qhov tsis xws luag uas PE raug cuam tshuam rau ib puag ncig cuam tshuam thiab tawg.
Corrosion Kuj. XLPE muaj zoo heev corrosion kuj thiab puas kuj, thiab muaj kev puas tsuaj me me rau xwm. Los ntawm txoj kev, ZMS khoom muaj qhov zoo. Thiab obviously, ZMS cable tuam txhab zoo heev. Yog koj xav tau tus nqi tshiab. Thov nug peb lossis xa e-mail rau peb.
Qhov txawv ntawm PVC thiab XLPE Hlau Rwb thaiv tsev Cables
Thawj, Lub neej thermal ntawm XLPE cable ntev dua li ntawm PVC cables, 40 xyoo rau XLPE cables thiab 20 xyoo rau PVC cables.
Thib ob, thaum PVC cable hlawv, nws yuav tso pa tawm ntau cov pa taws thiab cov pa phem. Thiab XLPE cable yuav tsis tsim cov roj halogen lom thaum nws hlawv.
Thib peb, XLPE cables tuaj yeem ua haujlwm tsis tu ncua ntawm qhov kub thiab txias ntawm 90 ° C, thaum PVC cables tsuas tuaj yeem ua haujlwm ntawm qhov kub thiab txias 70 ° C. Ntxiv rau, qhov siab tshaj plaws luv luv-circuit kub ntawm tus neeg xyuas pib kuj txawv. Nws yog 160 °C rau PVC cables thiab 250 °C rau XLPE cables.
Hais txog ZMS Cable
ZMS yog ib lub tuam txhab lag luam wholesale zoo tshaj plaws hauv Suav teb. Lub tuam txhab muaj ntau xaj muag thoob plaws ntiaj teb txhua xyoo. Meanwhile, peb yuav ib txwm ua raws li txoj cai shipping kom peb cov neeg muas zaub tau txais cov khoom nyob rau hauv lub sij hawm ceev tshaj plaws. Peb qhov zoo yog guaranteed kiag li. Peb lub Hoobkas txais kev tswj xyuas zoo. Ntxiv rau, txhua tus neeg ua haujlwm yog lub luag haujlwm rau nws txoj haujlwm tiag. ZMS cable nqi kuj muaj qhov zoo dua. Peb cov khoom siv ntau lawm yog siab heev. Yog li ntawd, nws tuaj yeem txhim kho kev tsim khoom thiab txo tus nqi tsim khoom rau peb hauv cov txheej txheem ntau lawm. Peb tos ntsoov rau koj qhov kev nug.
