This is a high-performance 1-inch spiral wound gasket engineered for demanding industrial applications. It is manufactured according to ASME B16.20 standards and designed for use with 150# raised face (RF) flanges. The gasket's robust construction ensures reliable sealing in corrosive and high-temperature environments.

The gasket features Inconel 625 windings, providing exceptional resistance to corrosion, oxidation, and high temperatures. The flexible graphite filler ensures a tight seal, even under fluctuating pressures and temperatures. The Inconel 625 outer ring offers additional support and corrosion resistance, making it suitable for use in NACE MR0175/ISO15156 compliant systems.

Key Specifications

Size	1 inch
Pressure Class	150#
Standard	ASME B16.20
Flange Type	Raised Face (RF)
Winding Material	Inconel 625
Filler Material	Flexible Graphite
Outer Ring Material	Inconel 625
Thickness	0.175 inch
NACE Compliance	MR0175/ISO15156

Application & Use

This gasket is ideal for use in oil and gas, chemical processing, and other industries where corrosion resistance and reliable sealing are critical. Suitable for pipelines, pressure vessels, and other flanged connections.

Condition & Availability

New condition. Please contact us for current stock levels and lead times.