pipe fitting 1.Raw material:PVC 2.Standard:BS,DIN,ISO,ANSI 3.Size:20mm-400mm(1/2"-4") 4.Color:Grey;yellow pipe fitting1.Raw material:PVC2.Standard:BS,DIN,ISO,ANSI3.Size:20mm-400mm(1/2"-4")4.Color:Grey;yellow5.high temperature resist. 6.16 years producing experience7.Earliest manufacturer for plastic in China.8.Exported to many countries including USA,Canada,Spain,France...