... .The types of gaskets include Cylinder Head Gasket, Rocker Head Cover, Oil Pan Gasket,Oil Pump Gasket, Intake & Exhaust Manifold Gasket, Exhaust pipe gasket, O-ring, Automission, Valve ... ) made of cutting method with high-strength graphite composite sheet .2) Excellent corrosion resistance, high temperature resistance, good compression elasticity, good ...