Introduction to PPR pipe fittings: Advantages and applications of new pipe connection materials
Characteristics of PPR fittings PPR pipe fitting is made of polypropylene random copolymer as raw material, adding modified polypropylene and glass fiber reinforcement. It has the characteristics of heat resistance, corrosion resistance, wear resistance, pressure resistance and so on. It can be used stably in high temperature and high pressure environment for a long time, […]