Used for modern industry for sealing fluid, chemicals, gas. Types : CUT GASKET/SPIRAL WOUND/OCTOGONAL/OVAL/JACKETED MOC : CAF, NON ASBESTOS/SS 304/SS 316/ TEFLON/EPDM Used for high pressure and low pressure for tightening the flanges. MOC : ASTM A 193 B5,6,7,16,B8/A 194 GR 3,6,2H,8