Rigid polyvinyl chloride (PVC-U) water supply pipes and PVC Pipe High mechanical strength. PVC-U environmental protection water supply pipe has good water pressure resistance, impact resistance and tensile strength performance.

is smooth, and the flow rate of the same pipe diameter can be increased by 30%~40% compared with galvanized pipe. The fluid resistance is small, which effectively improves the hydraulic condition of the pipe network and reduces the system operating cost.