Disadvantages Of PPR Water Pipes

The main defects of PPR water pipes are: high temperature resistance, slightly poor pressure resistance, long-term working temperature can not exceed 70 degree ; each section has a limited length, and cannot be bent for construction, if the pipe laying distance is long or there are many corners, the construction A lot of fittings are used; tubing is cheap but fittings are relatively expensive. However, in terms of comprehensive performance, PPR pipe is a relatively cost-effective pipe, so it has become the first choice for home improvement water pipe transformation.