Overview
This 4-inch carbon steel flange gasket is engineered for demanding outdoor sealing applications. It combines a robust carbon steel core with a high-performance graphite sealant layer to create a reliable, long-lasting barrier against leaks. The design is specifically formulated to handle the challenges of thermal cycling, variable pressure, and exposure to harsh weather conditions, making it a dependable component for industrial piping systems.
Key Features
Constructed with a durable carbon steel core for structural integrity
Integrated graphite sealing layer for superior leak prevention
Excellent resistance to thermal cycling and outdoor environmental factors Non-standard design allows for flexibility in specialized or custom flange connections Supplied in a cost-effective 24-piece bulk package for project efficiency
Specifications
Flange Size: 4 Inch Nominal Diameter (DN100) Core Material: Carbon Steel Sealant Chemical Base: Graphite Sealant Type: Gasket Standards Compliance: Non-Standard Intended Use: Outdoor Applications Paintable: No Package Quantity: 24 Units
Applications
Sealing connections on outdoor industrial piping systems Maintenance and repair of non-standard or custom flange assemblies Use in utilities, chemical processing, and manufacturing plant infrastructure Applications requiring a seal resistant to temperature fluctuations and weather exposure








