Stainless steel corrugate gasket 2.5mm-80mm CS&AS&SS&Rubber ISO9001:2000, ... ,JIS Stainless steel corrugate gasketType: Spiral wound gasket, oval RTJ, Octagonal RTJ, Lens gasket, corrugated gasket, Camprofil gasket, Double jacket gasket1)Spiral wound sealing ... gasket is devided into A,B,C,D ...