PPR Pipe Fitting Accessory Parts Hardware PVC Pre Pipe

PP-R pipeline appeared in the last century, is a new type of water supply pipeline system, with good heat resistance, long service life, good corrosion resistance, low thermal conductivity, low resistance, firm connection pipeline fittings, the advantages of cheap, has become the world's most ideal household water supply pipeline, in Europe and other developed the national application rate of more than 60%, in the Chinese application rate of more than 90%. At the same time, with its excellent health performance to all users to bring healthy water. According to authoritative statistics, the aging period for this kind of composite materials for more than 50 years, by the national chemical building materials testing center qualified. Never known as scaling, never rust, never leakage, green water advanced materials.