1.ASME Stainless steel flange 2.Size:1/2"-60" 3.Standard:sch5-160,STD, ... ,9000LB 4.Material:A403 WP304 WP 1.ASME Stainless steel flange 2.Size:1/2"-60" 3.Standard:sch5-160,STD ... elbows, tees, reducers caps,couplings,outlets,unions,swaged nipples and stub ends.Menggeer Metal Material(Tianjin)Co.,Ltd