API 601 Spiral Wound Gasket For 1 In Pipe, 2500 Class Flange, 304 Stainless Steel Windings With Flexible Graphite Filler, Yellow Band Gray Stripe, High Temperature Thermal Cycling And Pressure Variations
✔️ Single unit, 1in pipe, 2500# flange, 304SS windings, graphite
This spiral wound gasket is designed for ASME B16.20 gaskets used with ASME B16.5 Class 2500 flanges. It features 304 stainless steel windings and a flexible graphite filler, plus a centering ring that locates the gasket on the flange face to improve radial strength and limit compression. With a temperature range from -150 to 842 °F, it handles tough high-temperature cycles and pressure variations. Durable and easy to install or remove, it provides a reliable seal in demanding piping systems.
✅ Spiral winding uses 304 stainless steel windings with flexible graphite filler✅ Centering ring locates gasket on flange face, adds radial strength, compression limiter
✅ ASME B16.20 gasket compatible with ASME B16.5 Class 2500 flanges for 1" pipe
✅ Temperature range -150 to 842°F (-101 to 450°C) for high-temp service
✅ Color-coded Yellow Band Gray Stripe for quick ID and correct seating
💡 What is a spiral wound gasket used for in high-temperature piping systems? It’s a handy seal for joints that endure big temperature swings and pressure changes. - seals under thermal cycling and high pressure - combines metal windings with soft filler for resilience - designed for ASME B16.20/ASME B16.5 Class 2500 flange connections