... steel,alloy steel2.Size:1/2'' TO 72''3.Thickness:Sch10--XXS4.Standard:ASME,ASTM,JIS,DIN,EN5 ... 72''/DN15-DN2000Angleselbows,bend,tee,cross,reducers,cap,pipe, flanges,socket steel fittings,nippleWTSch5-SchXXS ,such as SCH20, SCH40, ... , equipment and introduce the latest technique to manufacture pipe fitting. Our products conform to the standard of ... do that by your requirement. hot threaded pipe fittings