SEMI - METALLIC GASKETS

Description:

Semi-metallic gaskets are material combination gaskets that predominantly belong to the category of flat gaskets. The two main types are spiral-wound and metal-jacketed, although other forms exist. Semi-metallic gaskets can handle a wide range of temperatures and pressures up to 6,000 psi, (based on ANSI pressure class 2,500,) so are used in applications ranging from refineries and chemical processing plants to aerospace.