Yellow Band With Gray Stripe Spiral Wound Gasket For Heavy Duty 12 Inch Pipe Size On Class 400 ASME B16 5 Flanges 304 Stainless Windings With Flexible Graphite Filler For High Temperature Thermal Cycling And Pressure Variations Teadit Surseal

Heavy Duty 12in Spiral Wound Gasket for Class 400 Flanges
✔️ pack 1, 12 in size, 304 SS windings with flexible graphite filler

This spiral wound gasket is designed for ASME B16.5 Class 400 flanges on 12 inch piping. It combines 304 stainless steel windings with a flexible graphite filler to provide a robust seal in high temperature and thermal cycling environments typical in oil, gas, chemical, and power generation systems.

✅ 12 in pipe size, Class 400 ASME B16.5 flange compatibility, spiral wound design
✅ 304 stainless steel windings with flexible graphite filler for high temperature sealing
✅ Centering ring locates gasket on flange face, adds radial strength, and acts as compression limiter
✅ Temperature range -150 to 842 °F (-101 to 452 °C) for demanding service
✅ Durable, easy installation and removal in heavy duty piping systems

💡 What is a spiral wound gasket used for in high temperature piping systems? This handy seal is used to seal joints in heavy duty piping, especially on ASME B16.5 Class 400 flanges. - handy for sealing on 12 in Class 400 flanges in tough environments - provides reliable sealing under thermal cycling and pressure variation - easy installation and removal for maintenance