Yellow Band With Gray Stripe Spiral Wound Gasket For Half Inch Pipe Size Class 900 Flange ASME B16.20 And B16.5 Compatible, High Temperature Thermal Cycling 304SS Windings With Flexible Graphite Filler Pack Of 6 SSS 9000.500304GR900X6

High-Temp 1/2 in Spiral Wound Gasket, 304SS, Pack 6
✔️ Spiral wound gasket with 304SS windings and flexible graphite filler

This gasket is designed for ASME B16.20 and B16.5 flange connections on 1/2 inch piping. It combines 304 stainless steel windings with a flexible graphite filler for reliable sealing under high temperature cycling. Ideal for chemical processing, oil and gas, and power generation piping systems where tight sealing and easy replacement matter.

✅ 1/2 in. pipe size, Class 900 flange compatibility
✅ ASME B16.20 and B16.5 compliant
✅ 304 stainless steel windings for durability
✅ Flexible graphite filler for high temperature sealing
✅ Pack of 6 units per order

💡 What is a sealed spiral wound gasket used for in ASME B16.20 Class 900 flange systems on 1/2 inch piping? This handy gasket blocks leaks in high temperature piping and handles pressure swings. - Used in ASME B16.20 Class 900 flange assemblies - Compatible with 304SS windings and graphite filler - Designed for -150°F to 842°F thermal cycles