Spiral Wound Gasket With Inconel 600 And Flexible Graphite For Two And A Half Inch Pipe Size On Class 900 Flanges Made For Crazy Temp Swings And Fast Thermal Cycling Centering Ring For Precise Alignment Teadit Sur Seal
✔️ Single gasket w/ centering ring, Inconel 600 windings
This spiral wound gasket uses Inconel 600 windings with a flexible graphite filler to seal high-temperature, high-pressure piping on ASME B16.5 Class 900 flanges. The centering ring locates the gasket on the flange face, adds radial strength, and acts as a compression limiter for reliable sealing. Typical environments include petrochemical, power generation, and refining where fast thermal cycling is common.
✅ 2-1/2 in (63.5 mm) pipe size on Class 900 flanges
✅ Inconel 600 windings with flexible graphite filler
✅ Centering ring for precise gasket alignment and compression control
✅ Temperature range: -150 to 850 °F (-101 to 454 °C)
✅ ASME B16.20 gasket for ASME B16.5 Class 900 flanges
✅ Durable and easy to install/remove, designed for fast thermal cycling
💡 What is a spiral wound gasket best used for in high-temperature piping systems? This handy seal handles leaks on heavy-duty piping during rapid thermal cycling on ASME Class 900 flanges.
- Wide temperature and pressure range for heavy-duty piping - Centering ring improves alignment and limits compression - Inconel 600 windings with graphite filler provide robust, leak-resistant seals - Ideal for petrochemical, power, and refinery applications