ULUOYANG WEZA ENERGY TECH CO.,LTD
PVC Pipes China
Uthini umahluko phakathi kwetyhubhu yeCPVC kunye netyhubhu ye-UPVC?
Kwinkqubo yemibhobho, CPVC (i-polyvinyl chloride ecocekileyo) kunye ne-UPVC (i-polyvinyl chloride engafakwanga iplastiki), njengemibhobho emibini yeplastiki esemgangathweni enokumelana nomhlwa, ukukhanya, lula ukufakela, kunye nezinye iingenelo, zisetyenziswa ngokubanzi. Nangona kunjalo,…