Cov txiaj ntsig ntawm chlorinated polyethylene (CPE) rau kev siv ntoo yas yog dab tsi?

Cov yas ntoo tshwj xeeb chlorinated polyethylene (CPE) uas tsim los ntawm Bontecn Group China Co., Ltd. yog ib qho kev hloov kho PVC ua haujlwm siab uas tau tsim los rau cov khoom siv ntoo yas sib xyaw. Nws feem ntau ua rau cov yas ntoo muaj zog, tiv taus hluav taws, thiab tiv taus huab cua los ntawm CPE.
Kev ua tau zoo thiab kev ua haujlwm tseem ceeb:
1. Ua kom tawv thiab muaj zog: CPE, ua cov roj hmab uas tawg ua ntu zus, tuaj yeem nqus tau lub zog cuam tshuam los ntawm kev ntxiv cov ntoo yas matrix, tiv thaiv kev tawg, txhim kho kev tiv thaiv kev cuam tshuam ntawm cov khoom, thiab tsim nyog rau cov xwm txheej uas muaj zog sab nraud xws li cov qhov rooj thiab qhov rai profiles thiab panels.
2. Tiv taus hluav taws thiab tiv taus huab cua: Cov qauv uas muaj chlorine ua rau nws tua tau tus kheej, txo cov tshuaj tiv taus hluav taws, thiab tseem tiv taus UV laus hauv qhov chaw sab nraum zoov, ua kom ntseeg tau tias cov khoom yas ntoo ruaj khov mus sij hawm ntev.
3. Txias thiab tiv thaiv xeb: Tswj kev ywj pheej ntawm qhov kub qis (qis dua -30 ℃) thiab tiv taus cov kua qaub thiab alkali erosion, tsim nyog rau cov chaw noo lossis qhov kub sib txawv.
Cov txiaj ntsig ntawm kev siv rau hauv ntoo yas:
1. Kev sib raug zoo: CPE sib xyaw nrog polyethylene (PE) lossis polyvinyl chloride (PVC) ua los ntawm ntoo yas, uas tuaj yeem txhim kho kev ua haujlwm thiab txhim kho kev nplaum ntawm cov ntawv luam ntawv.
2. Kev siv nyiaj tsim nyog: Hloov cov tshuaj ua kom tawv ib txwm muaj (xws li elastomers), txo cov nqi tsim khoom, thiab ua tau raws li qhov yuav tsum tau ua ntawm ib puag ncig (tsis muaj cov hlau hnyav).
3. Cov xwm txheej ib txwm muaj: Siv rau cov ntoo yas vaj huam sib luag, tsim cov vaj huam sib luag zoo nkauj, thiab lwm yam, qhov ntxiv feem ntau yog 5-10% ntawm cov khoom siv los xyuas kom meej tias muaj kev sib npaug ntawm qhov nyuaj thiab kev tawv thiab tiv thaiv kev tawg.
Hauv kev xaus, ntoo yas tshwj xeeb CPE tuaj yeem ua tiav cov khoom lag luam raws li kev cai thiab yog ib qho tseem ceeb ntxiv rau kev txhim kho kev ruaj khov thiab kev nyab xeeb ntawm ntoo yas.