pvc pipe fittings 1.Raw material:PVC 2.Standard:BS,DIN,ISO,ANSI 3.Size:20mm-400mm(1/2"-16") pvc pipe fittings 1.Standard:BS,DIN,ISO,ANSI2.Size:20mm-400mm(1/2"-4")3.Color:Grey;yellow4.high temperature resist. 5.16 years producing experience6.Earliest manufacturer for plastic in China.7.Exported to many countries,including USA,Canada,France,Spain... pvc pipe fittings