Yellow Band Spiral Wound Gasket For Half Inch Pipe On 900 Class Flanges, 304 Stainless Windings With Flexible Graphite Filler, High Temperature And Thermal Cycling Resistant Seal, Pack Of 6 Sterling Seal And Supply

High-quality spiral wound gasket for 1/2-inch pipe and 900 class flanges
✔️ ASME B16.20 compliant, 304SS windings with graphite filler, temp range -150 to 842°F, pack of 6 for industrial use

This spiral wound gasket is a reliable seal designed for high-pressure piping systems, commonly found in industrial settings like oil refineries, chemical plants, and power generation where heat and thermal cycles are intense.

✅ ASME B16.20 standard for ASME B16.5 flanges, class 900
✅ Temperature tolerance from -150 to 842 degrees Fahrenheit for tough conditions
✅ 1/2-inch pipe size with 304 stainless steel windings and flexible graphite filler for solid performance
✅ Pack of 6 units, easy to install and remove with centering ring for accurate fit
✅ Yellow band with gray stripe for clear identification in maintenance routines

💡 What makes spiral wound gaskets ideal for handling extreme thermal cycles in piping?
This type of seal offers dependable performance in high-heat environments by combining metal and filler materials.
- Provides tight sealing against leaks in pressures up to class 900
- Handles repeated temperature changes without degrading
- Boosts system safety by acting as a compression limiter
- Fits various flange setups for straightforward industrial fixes