Yellow Band Gray Stripe Spiral Wound Gasket For 1 Inch Pipe Flange 1500 Class Heavy Duty 304SS Windings And Flexible Graphite Filler For High Temperature Thermal Cycling And Pressure Variations API 601 90001304GR1500 Sterling Seal And Supply
✔️ 1 in size, 1500 class flange, 304SS windings, graphite filler
Spiral wound gasket designed for ASME B16.20 and ASME B16.5 Class 1500 service on 1 inch piping. It features 304 stainless steel windings and a flexible graphite filler, plus a centering ring for accurate locating and compression control. Operating temp range is -150 to 842°F (-101 to 450°C), suitable for repeated thermal cycling and pressure variation in high-temperature systems.
✅ 1 in pipe size (25.4 mm)
✅ Flange class 1500
✅ Windings: 304 stainless steel
✅ Filler: Flexible Graphite
✅ Centering ring included
✅ Temperature range: -150 to 842 °F (-101 to 450 °C)
✅ ASME B16.20 gasket for ASME B16.5 Class 1500
✅ Color: Yellow Band with Gray Stripe
💡 What is a spiral wound gasket used for in high temperature piping systems?
It's a handy sealing solution for high-temp, high-pressure piping networks.
- Provides tight sealing with metal windings and graphite filler
- Handles thermal cycling and pressure variations in demanding services
- Ideal for ASME B16.20 gasket and API 601 Class 1500 flange installs
- Easy replacement on site with centering ring aiding alignment