2014 new PVC water pipe, UPVC water supply pipe with PVC pipe to the difference

Difference UPVC water supply pipe with PVC to Luoyang Knight Pipe Co., Ltd. specializing in the production: HDPE, PVC-U drainage pipes, ceramic composite pipe, double casing, steel lined with plastic composite pipe, steel-lined PTFE pipes, rubber lined pipe corrosion, wear rubber lined pipe, polyurethane insulation buried pipe, ultra-high molecular weight polyethylene pipe. Commonly referred to as PVC UPVC water supply and water supply is actually UPVC pipe, which is no different. There are two reason why it is called, it is a layman called out. UPVC full name full name rigid PVC PVC PVC, PVC pipe is through refers to the PVC resin as the raw material of the pipe, but because the PVC material is very soft, it must be added some calcium carbonate, and other additives hardness, to ensure the pipeline can be reached. UPVC PVC materials are actually the same, but not the same name. PVC and UPVC abroad is the same thing, UPVC also to distinguish another material CPVC. Pipeline use in the country there is a distinction between "water" and "draining" the drainage pipe is not under pressure, so the general civil drains are very thin very fragile, as high chemical drainage and water supply requirements, so chemical companies generally purchase It is water supply. Water the name suggests is the liquid is transferred to the specified device, the pipeline will transport a liquid pressure, so that water supply would require a certain degree of resistance to stress, anti-corrosion.