Puas yog PVC board zoo ib yam li PVC ua npuas ncauj?
Taw qhia:
PVC (Polyvinyl Chloride) yog ntau hom yas uas tau siv dav hauv ntau yam lag luam thiab kev siv. Ib qho kev siv PVC yog nyob rau hauv kev tsim cov PVC boards, uas paub txog lawv cov durability, versatility, thiab tus nqi qis. Txawm li cas los xij, zoo li muaj qee qhov tsis meej pem ntawm PVC boards thiab PVC ua npuas ncauj boards. Hauv tsab xov xwm no, peb yuav tshawb txog qhov sib txawv ntawm ob cov ntaub ntawv no, lawv cov yam ntxwv, thiab lawv cov kev siv ntau yam.
PVC board yog dab tsi?
PVC board, tseem hu ua PVC rigid board los yog PVC ntawv, yog ib tug nruj thiab ruaj khov daim ntawv ntawm PVC. Nws yog tsim los ntawm cov txheej txheem ntawm extrusion, qhov twg PVC resin yog yaj thiab tom qab ntawd ua rau hauv cov ntawv tiaj tus. PVC boards paub txog lawv lub zog, rigidity, thiab tsis kam mus cuam tshuam. Lawv muaj ib tug du nto thiab muaj nyob rau hauv ntau yam xim, qhov ntau thiab tsawg, thiab thicknesses.
PVC boards feem ntau siv hauv kev tsim kho, kev tshaj tawm, kos npe, thiab rooj tog kev lag luam. Lawv feem ntau siv los hloov cov khoom siv ib txwm muaj xws li ntoo, hlau, thiab pob zeb vim lawv qhov hnyav thiab yooj yim ntawm kev tuav. PVC boards muaj huab cua tiv thaiv zoo heev thiab tuaj yeem tiv taus tshav ntuj, nag, thiab huab cua hnyav yam tsis muaj kev puas tsuaj.
PVC ua npuas ncauj Board yog dab tsi?
PVC ua npuas ncauj pawg thawj coj saib, ntawm qhov tod tes, yog ib qho khoom sib sib zog nqus thiab hloov tau los ntawm kev sib txuas PVC cob nrog ntau yam khoom ntxiv. Cov qauv ua npuas ncauj yog tsim los ntawm kev qhia cov roj rau hauv PVC molten thaum lub sij hawm extrusion txheej txheem, ua rau cov khoom nthuav thiab tsim cov qauv ntawm tes. Cov qauv cellular no ua rau lub teeb yuag thiab buoyant khoom.
PVC ua npuas ncauj boards muaj cov khoom tshwj xeeb, ua rau lawv haum rau ntau yam kev siv. Lawv yog lub teeb yuag, yooj yim rau kev txiav, duab, thiab nruab. PVC ua npuas ncauj boards kuj muaj zoo heev insulating zog, thermal thiab acoustic. Tsis tas li ntawd, lawv muaj cov tshuaj tiv thaiv zoo thiab tsis cuam tshuam rau rot, lwj, los yog kab tua.
Qhov sib txawv ntawm PVC board thiab PVC ua npuas ncauj board:
Txawm hais tias ob qho tib si PVC board thiab PVC ua npuas ncauj board yog tsim los ntawm PVC resin, lawv txawv ntawm lawv cov qauv, cov khoom, thiab kev siv. Nov yog qee qhov sib txawv tseem ceeb ntawm ob yam khoom:
1. Qauv:PVC pawg thawj coj saib yog khoom thiab nruj, thaum PVC ua npuas ncauj board muaj ib tug ua npuas ncauj zoo li cellular qauv, ua rau nws hnav thiab saj zawg zog.
2. Ceev:PVC board muaj qhov ntom ntom dua piv rau PVC ua npuas ncauj. Qhov ceev ntawm PVC board feem ntau yog li ntawm 1.3 mus rau 1.5 g / cm³, thaum PVC ua npuas ncauj board muaj qhov ceev ntawm ib ncig ntawm 0.4 mus rau 1.2 g / cm³.
3. Lub zog thiab rigidity:PVC board muaj zog thiab nruj dua li PVC ua npuas ncauj board. PVC board tuaj yeem tiv taus qhov hnyav thiab muaj kev cuam tshuam siab. PVC ua npuas ncauj pawg thawj coj saib, ntawm qhov tod tes, yog qhov tsis muaj zog thiab tsis haum rau cov ntawv thov uas xav tau lub zog siab lossis rigidity.
4. Qhov hnyav:PVC ua npuas ncauj board yog ntau sib dua li PVC board. Qhov no ua rau PVC ua npuas ncauj board yooj yim los tuav, thauj, thiab nruab.
5. Thermal thiab acoustic rwb thaiv tsev:PVC ua npuas ncauj board muaj zoo thermal thiab acoustic rwb thaiv tsev zog piv rau PVC board. Lub cellular qauv ntawm PVC ua npuas ncauj pawg thawj coj saib pab txo cov cua sov hloov thiab xa suab.
6. Dej tsis kam:PVC board thiab PVC ua npuas ncauj board muaj cov dej tsis zoo. Txawm li cas los xij, PVC ua npuas ncauj board nyiam nqus dej ntau dua piv rau PVC board vim nws cov qauv ua npuas dej.
7. Daim ntawv thov:PVC board feem ntau siv rau hauv cov ntawv thov uas xav tau lub zog siab, ua haujlwm ntev, thiab rigidity. Nws yog dav siv hauv kev tsim kho, kev tshaj tawm, thiab kev lag luam fabrication. PVC ua npuas ncauj board yog tsim rau cov ntawv thov uas xav tau cov ntaub ntawv sib sib zog nqus, zoo heev rwb thaiv tsev, thiab yooj yim ntawm kev tuav. Nws yog feem ntau siv hauv kev kos npe, kev nthuav qhia, rooj nthuav qhia, thiab kho kom zoo nkauj sab hauv.
Xaus:
Hauv kev xaus, PVC board thiab PVC ua npuas ncauj board yog ob yam khoom sib txawv uas muaj qee qhov zoo sib xws vim lawv muaj pes tsawg leeg ntawm PVC resin. PVC pawg thawj coj saib yog khoom, nruj, thiab siv rau daim ntaub ntawv uas yuav tsum tau muaj zog thiab durability, thaum PVC ua npuas ncauj board yog lub teeb yuag, saj zawg zog, thiab siv rau daim ntaub ntawv uas yuav tsum tau rwb thaiv tsev thiab yooj yim tuav. Kev nkag siab txog qhov sib txawv ntawm ob cov ntaub ntawv no yog qhov tseem ceeb hauv kev xaiv cov khoom tsim nyog rau ib daim ntawv thov tshwj xeeb.
