Spiral Wound Gasket, 316L Metal, 8 Inch, 900 PSI, Pkg Qty 6
Overview
This 8-inch spiral wound gasket is engineered for high-pressure sealing applications in demanding industrial piping systems. Designed to meet rigorous HG standards, it provides a reliable, leak-tight seal in environments with pressures up to 900 PSI and elevated temperatures. The D-type construction incorporates both inner and outer metal rings, which ensure precise centering during flange assembly and protect the sealing element from mechanical damage. Its robust design makes it suitable for a wide range of chemical, petrochemical, and power generation services.
Key Features
Engineered for high-pressure service up to 900 PSI D-type construction with inner and outer centering rings for stability and crush resistance Flexible graphite filler creates a conformable, effective seal 316L stainless steel windings offer excellent corrosion resistance
Manufactured in compliance with established HG industry standards
Suitable for both indoor and outdoor installation
Specifications
Standards: HG Chemical Base: Graphite Sealant Type: Spiral Wound Gasket Nominal Pipe Size: 8 Inch Pressure Class: 900 LB Gasket Type: D (with Inner and Outer Rings) Metal Material: 316L Stainless Steel Filler Material: Flexible Graphite Indoor/Outdoor Use: Both Paintable: No Package Quantity: 6
Applications
Sealing flanges in chemical and petrochemical processing pipelines High-pressure steam and utility lines in power generation
Refinery and offshore oil and gas piping systems
Industrial heating and cooling systems requiring temperature resilience General industrial plant maintenance and valve sealing
