Spiral Wound Gasket consists of a thin metal hoop and non-metallic filler material that is simultaneously wound. The metal hoop is pre-formed in V or W-shaped profile, which allows the gasket to act as a spring between the flanges. Spiral Wound Gaskets are extremely popular due to the wide variety of available styles and sizes, it is the precision-engineered solution for flange joints, manholes, and other high-temperature, high-pressure applications. We can produce according to ASME, BS, JIS, and EN(DIN) standards or client requests.