PPR Pipe fitting belongs to the green construction materials and can be used in purified water ... 2003, DIN8077-8078Production temperature: -40 - +95CCertification: ISO9001, ISO14001, AENORColor:Green,White,Grey etcApplications:cold or hot water supply, heating system ... industry water supply and drainage, industrial gas conduit, etc.The advantages are from Shanghai Ruihe Group:1. worldwide sales office ...