... material is 304 316 316L 2205 2507 etc . Stainless Steel Flange size: 1/2''-24'' wall thickness: sch 5- sch 160XXS ... .1,Product: Stainless Steel FlangeWelded Neck Flange,Slip on Flange,Plate Flange, Blind Flange, Socket Welded Flange, Lap Joint Flange, Threaded Flange, Etc.2, Standard:ANSI B16 ... 150-2500, PN6-PN100, SCH5-SCH160 6, Face Type: FF, RF, LJ,RTJ, TG 7,Packing: Wooden box, or as per ...