... Price 3. Fast Shipment 4. In-time & Professional After Sale Service A gasket is a mechanical seal that serves to ... temperature and pressure.The types of gaskets include Cylinder Head Gasket, Rocker Head Cover, Oil Pan Gasket,Oil Pump Gasket, Intake & ... method with high-strength graphite composite sheet . graphite cylinder head gasket1) made of cutting method with high-strength graphite composite ...