... type Spiral wound gasket Spiral wound gasket with inner ring Spiral wound gasket with outer ring Name: SPIRAL WOUND GASKETModel: ... 304/FG CSSWG for heat exchanger SIN100HHeat exchanger304/FG with 1 bar of DJSpecial shape SWG SIN100SSpecialOval StyleStructureHoop materialFiller ... L)321;317L31803Monel,Ti,NiINCHast.C/BZr702 etc. Graphite, PTFE,AsbestosNon-asbMica,etcCS,304(L), 316(L),321;317L31803Ti, ...