Overview
This 321 stainless steel spiral wound gasket is engineered for high-pressure sealing applications in demanding industrial environments. It is constructed to meet recognized industry dimensional standards, ensuring compatibility with standard flange connections. The combination of a resilient metallic winding and a compressible filler creates a robust seal capable of handling thermal cycling and variable pressures, making it a reliable component for critical piping and vessel systems.
Key Features
Constructed with 321 stainless steel for excellent corrosion and heat resistance Flexible graphite filler provides superior conformability and sealing performance Spiral wound design offers inherent spring-back for lasting seal integrity Engineered for high-pressure service up to approximately 363 PSI Precise dimensions ensure proper fit and function in standard flange assemblies
Specifications
Material: 321 Stainless Steel with Graphite Filler Sealant Type: Spiral Wound Gasket Dimensions: 1.34" Inner Diameter x 2.80" Outer Diameter x 0.13" Thickness Pressure Rating: Up to approximately 363 PSI Standards: Meets Industry Dimensional Standards Chemical Base: Graphite Intended Use: Indoor Industrial Applications Paintable: No Package Quantity: 100 Units
Applications
Sealing flanges in high-temperature and high-pressure steam lines Connections in hydrocarbon processing and petrochemical systems General industrial piping for fluids and gases Heat exchanger and boiler applications Pump and valve manifolds requiring a dependable, resilient seal
