This 6" spiral wound gasket is engineered for demanding industrial applications requiring a reliable and durable seal. It conforms to ASME B16.20 standards and is suitable for raised face (RF) flanges with a 300# pressure rating. The combination of 316 stainless steel windings and flexible graphite filler ensures excellent sealing performance across a wide range of temperatures and pressures.

The carbon steel outer ring provides additional support and prevents over-compression of the gasket, extending its service life. This gasket is also compliant with NACE MR0175/ISO15156, making it suitable for use in sour gas environments.

Key Specifications

Specification	Value
Nominal Size	6"
Pressure Rating	300#
Standard	ASME B16.20
Flange Face	Raised Face (RF)
Winding Material	316 Stainless Steel
Filler Material	Flexible Graphite
Outer Ring Material	Carbon Steel
NACE Compliance	MR0175/ISO15156
Thickness	0.175"

Application & Use

This gasket is commonly used in pipelines, pressure vessels, and other equipment where a reliable seal is critical. Its NACE compliance makes it ideal for use in oil and gas production, chemical processing, and other industries where exposure to corrosive environments is a concern. Suitable for Raised face (RF) flanges.

Condition & Availability

Gaskets are new unused items. Available for immediate dispatch subject to stock availability.