Overview
This 16-inch, 150LB spiral wound gasket is engineered for demanding industrial sealing applications where reliability is critical. It is constructed with precision-wound 316L stainless steel windings and a flexible graphite filler, creating a robust seal capable of withstanding high pressures, thermal cycling, and aggressive media. The inclusion of an internal centering ring is a key design feature that ensures proper installation and prevents gasket blow-out. This gasket is manufactured to meet specific industry standards for dimensional consistency and material performance, making it a trusted component for maintaining system integrity in challenging environments.
Key Features
Constructed with corrosion-resistant 316L stainless steel windings
Flexible graphite filler provides superior conformability and seal Internal centering ring ensures precise alignment and prevents over-compression Designed for thermal stability in continuous service up to 1500°F Suitable for use in high-pressure and cyclic service conditions
Engineered for reliable performance on both raised face and flat face flanges
Specifications
Nominal Size: 16 inches Pressure Class: 150LB Construction: Spiral Wound with Internal Ring Winding Material: 316L Stainless Steel Filler Material: Flexible Graphite Standards: HG Chemical Base: Graphite Sealant Type: Gasket Indoor/Outdoor Use: Both Paintable: No Pack Size: 1 unit
Applications
Sealing flanges in chemical and petrochemical processing pipelines High-pressure steam and utility systems
Refinery and power generation equipment Heat exchangers, valves, and pump connections Vessel manways and other pressure-containing closures General industrial service for acids, alkalis, hydrocarbons, and solvents
