Overview
This Type B spiral wound gasket is engineered for high-pressure, high-temperature sealing in demanding industrial applications. It is constructed with a precision-wound stainless steel coil and a resilient graphite filler, creating a robust seal that accommodates flange irregularities and system vibrations. The inclusion of a stainless steel outer centering ring ensures precise alignment during installation on 24-inch nominal pipe size (NPS) flanges, preventing misplacement and potential leaks. Designed for reliability in critical service, this gasket provides long-term performance in both standard and severe operating conditions.
Key Features
Engineered for high-pressure and high-temperature service
Stainless steel outer ring for accurate flange centering and handling strength
Resilient graphite filler for superior conformability and thermal stability
Meets relevant industry standards for material and construction
Suitable for both indoor and outdoor applications
Robust spiral wound design absorbs flange movement and vibration
Specifications
Type: B (with Outer Centering Ring) Nominal Size: 24 Inch Filler Material: Graphite Windings Material: Stainless Steel Outer Ring Material: Stainless Steel Standards: Meets Industry Standards Chemical Base: Graphite Sealant Type: Gasket Indoor/Outdoor Use: Both Paintable: No Package Quantity: 3
Applications
Sealing critical connections in chemical and petrochemical processing pipelines High-temperature steam lines and power generation systems
Refinery and offshore platform piping assemblies
Pressure vessel and heat exchanger flanges Industrial boiler and utility service connections
