Spiral Wound Gasket 28 Inch 150 LB Class For ASME B16 20 Gasket On ASME B16 47 Series A Flanges With Centering Ring 304 Stainless Steel Flexible Graphite High Temperature And Pressure Cycling

Spiral Wound Gasket for 26in ASME B16.20/47, 150 Class
✔️ 26 in gasket, 304SS windings, graphite filler, centering ring, 1 pc

This spiral wound gasket is designed for ASME B16.20 gaskets on ASME B16.47 Series A flanges, Class 150. It uses 304 stainless steel windings and a flexible graphite filler to handle high temperature and pressure cycling in industrial piping systems.

✅ 26 in (660 mm) pipe size, 150 class, ASME B16.47 Series A flange
✅ 304 stainless steel windings with flexible graphite filler
✅ Centering ring for precise seating and compression limiter
✅ Temperature range -150 to 842 F
✅ Color: yellow band with gray stripe; easy install and removal

💡 What is a spiral wound gasket used for in industrial piping systems?

A handy seal for high temp and pressure piping, combining metal windings with a soft filler for a tight, durable seal.

- Works with ASME B16.20 and ASME B16.47 Class 150 flanges
- Maintains seal through thermal cycling and pressure swings
- Centering ring provides alignment and compression control