Which is better, Pirsa hose or Wei Xing?

Pirsa water pipe is compounded with a layer of aluminum foil in the middle of the production line, which has metallic characteristics in strength, increases the rigidity of the pipe and reduces the creep of plastic. However, this design is not adopted for water pipes in Wei Xing. Compared with Pirsa water pipe, the strength of water pipe is lower, and the longer it is used, the easier it is to creep.

Piersa water pipe is connected by hot-melt socket, which eliminates the hidden trouble that copper pipes used in ordinary aluminum-plastic composite pipes are easy to leak, and has high ultraviolet resistance and aging resistance. However, the hot-melt connection process is adopted for water pipes in Wei Xing, which is prone to incomplete connection and cracks at the hot-melt connection, which may lead to water leakage.