PVC pipe, PE pipe production process of surface pitting may be due to impurities in the molten material, the caliber of water flow is not appropriate or the water contains impurities and other reasons.
Read MorePE pipe is very sanitary, non-toxic, does not contain heavy metal additives, does not scale, does not breed bacteria, and solves the problem of secondary pollution of drinking water. Its light weight ensures the convenience of transportation and installation. The inner wall is smooth, the friction c......
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