... ANSI B18.21,ASME B16.21,DIN127 ,JIS Stainless steel corrugate gasketType: Spiral wound gasket, oval RTJ, ... steel, stainless steel, copper and so on) or other specifications can be designed. Material: 70#, 72B, 65Mn, SUS304, phosphor copper Packing: export cartons with ... plastics bag, then onto pallets,or color small box packing Stainless steel corrugate gasket