... steel,alloy 2.304,316L,WPB A234,A182,X42 3.Elbow,tee,cross,reducer,cap,bend,flange 4.API,CE,ISO ... , Crosses, Flange, Bend, seamless BendMaterialcarbon steel, alloy steel, stainless steelStandardASME B16.9 B16.28, ASTM A234 A420 MSS-75 MSS-79 ,DIN 2605 ... 8.8, Factory piping assemblies from D18mm to D1420mm Standards: ASME B16.9ANSI B16.28MSS SP-75 Sizes: NPS: 1/4"-48"DN ...