This gasket is wound alternatively by V or W shaped metal hoop and non-metal filler of various kinds of materials selected based on specific working condition. Depend on its excellent compression resilient, high-temperature and corrosion resistance. It is suitable for sealing alteration of temperature and pressure are frequent, such as pipe, valve, pump etc. They are available in all standard flanges of sizes, such as ASME, JIS, DIN, EN. etc.
1.Metal strip: the processed metal strip has good elasticity and recovery. It provides
the filler enough tensile strength.
2.Filler: this part is the main body of the gasket and different material is used in different conditions
3.Centering ring:the centering ring does not come into direct contact with contained fluid. It is normally made of carbon steel and electroplate or painted to avoid corrosion. Other materials are available on request.
4.Inner ring:inner ring is used to avoid excessive compression due to high sealing stress in high pressure service and it is also used to reduce turbulence in the flange area. It is normally made of the same material as the gasket metallic strip.
