Yellow Band Spiral Wound Gasket With Gray Stripe For 12 Inch Pipe Size 400 Class Flange 304 SS Windings With Flexible Graphite Filler Centering Ring Handles High Temperature And Thermal Cycling For ASME B16 20 B16 5 Teadit 900012304GR400
✔️ 12 in pipe size, 304 SS windings, graphite filler, centering ring
This spiral wound gasket is designed for ASME B16.20 gasket assemblies used on ASME B16.5 Class 400 flanges. It combines durable 304 stainless steel windings with a flexible graphite filler to deliver a reliable seal in high-temperature piping and during thermal cycling. The center ring locates the gasket precisely on the flange face, adds radial strength, and serves as a compression limiter to protect bolt loads.
| Parameter | Value |
|---|---|
| Pipe Size | 12 in (304.8 mm) |
| Flange Class | 400 |
| Windings | 304 stainless steel |
| Filler | Flexible graphite |
| Temp Range | -150°F to 842°F (-101°C to 450°C) |
✅ 12 in pipe size (304.8 mm)
✅ ASME B16.20 gasket for ASME B16.5 Class 400 flange
✅ 304 stainless steel windings with flexible graphite filler
✅ Centering ring for accurate placement and compression limiting
✅ Temperature range -150°F to 842°F (-101°C to 450°C)
✅ Durable, easy installation and removal
💡 What is a spiral wound gasket used for in pipe flange connections? Spiral wound gaskets seal flanged joints in high-temperature piping systems and stand up to thermal cycling.
Key benefits include:
- suited for ASME B16.20 and B16.5 Class 400 flange assemblies - metal windings plus flexible graphite filler deliver robust sealing - centering ring aids placement and limits compression - designed for quick installation and reliable maintenance