Spiral Wound Gaskets – ASME B16.20
Price range: $1.28 through $78.24
Spiral wound gaskets are high-performance sealing solutions designed for demanding industrial applications. Each gasket is constructed by winding alternating layers of metal and filler material to create a durable, resilient seal capable of handling extreme temperatures, pressures, and corrosive environments. Their flexible design allows them to maintain tight sealing integrity even under flange movement, thermal cycling, and vibration.
Description
Spiral wound gaskets are high-performance sealing solutions designed for demanding industrial applications. Each gasket is constructed by winding alternating layers of metal and filler material to create a durable, resilient seal capable of handling extreme temperatures, pressures, and corrosive environments. Their flexible design allows them to maintain tight sealing integrity even under flange movement, thermal cycling, and vibration.
Commonly used in refineries, chemical plants, power generation, and general industrial piping, spiral wound gaskets are available in a range of materials—including 304SS, 316SS, and specialty alloys—with filler options such as graphite or PTFE to match your process requirements. They are manufactured in standard ASME sizes and pressure classes (150#, 300#, 600#, 900#, 1500#), with custom configurations available on request.
Whether for maintenance, fabrication, or new installations, spiral wounds offer reliable performance, long service life, and compatibility with a wide variety of media.
