... ,LSAW,Seamless 5)Standard:ASTM,ANSI Type sch 20 carbon steel pipe SizeSeamless Pipe: 1/2”~48”, DN15~DN1200, OD21.3MM~1219.2MM ... -DN3600 , OD:219.1-3657.6mm ,WT: 6-36mmWall thicknessSGP, STD, SCH40, SCH80, SCH160. XS,XXS and so on.StandardsANSI B16 ... : Pipe fittingType:elbows, reducers,tees, cross,capSize:Dn15-Dn1200 1/2”-48”Thickness;SCH10S,SCH20S,SCH30S,SCH40S,SCH10,SCH20,SCH30,STD SCH40 ...