... .OD:1/2''-72'' 2.WT:SCH10-SCH160 3.Standard:ANSI,ASME,GB,DIN,JIS 4.Material:A234 WPB Typepipe fittingOD1/2 ... "-72"WTSCH10-SCH160LengthAccording to customer's requirementStandardANSI,ASME, GB, DIN, JIS ,BS,SHMaterialstainless steel,Alloy steel, Mild steel ...