LUOYANG COME ENERGY TECH CO.,LTD
PVC plumbing pipes
He aha ka ʻokoʻa ma waena o ka paipu CPVC a me ka paipu UPVC?
I ka ʻōnaehana paipu, CPVC (chlorinated polyvinyl chloride) a me UPVC (polyvinyl chloride i hoʻopili ʻole ʻia), e like me ʻelua paipu plastik maʻamau me ka pale ʻana i ka corrosion, māmā, maʻalahi o ka hoʻokomo, a me nā pono ʻē aʻe, hoʻohana nui ʻia. Eia naʻe,…