Temperature – Gasket material must withstand entire design temperature range of the fluid it handles.
Pressure – Gasket material must withstand entire design pressure range of the fluid it handles.
Corrosion resistance – Gasket material should not corrode when it comes in contact with the fluid it handles or by the environmental exposure.
Types of fluid – Gasket material should be capable of dealing with different type of fluids if installed in line that handles more than one types of fluids.
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