Stainless Steel Spiral Wound Gasket ASME B16.20 Compliant for Class 2500 Pressure Applications

High-quality metallic spiral wound gaskets constructed with alternating layers of formed metal wire and soft filler materials, designed to create effective seals when compressed between flange surfaces. The V-shaped crown in the metal strip provides spring-like resiliency under varying operating conditions.

• Exceptional resiliency and strength for diverse industrial applications
• Customizable filler and wire materials for specific chemical compatibility
• Available with centering rings for accurate positioning and compression limiting
• Inner rings available for enhanced radial strength and protection against process media
• Compliant with ASME B16.20 standards
• Suitable for pressure classes up to Class 2500

• For flat face and raised face flanges up to Class 2500
• Centering ring provides accurate positioning and compression limiting
• Spiral winding consists of pre-formed metal and soft filler material
• Inner ring recommended for applications above Class 600

• Suitable for flat face and raised face flanges up to Class 2500
• Recommended for higher pressure applications and PTFE fillers
• Inner ring acts as compression limiter and protects sealing elements
• ASME B16.20 compliant design

• For tongue and groove, male-female, or groove-to-flat face flanges
• Spiral winding with preformed metal and soft filler material
• Inner and outer diameters reinforced with metal plies for stability
• Available with inner rings as Style RI

Specialized spiral wound gaskets designed specifically for manhole cover assemblies, providing reliable sealing in demanding industrial environments.

Widely used throughout refineries, chemical processing plants, power generation facilities, aerospace applications, and various valve and specialty industrial applications requiring reliable sealing solutions.