Overview
The 4-inch Stainless Steel C-Ring Gasket is engineered for creating robust, leak-tight seals in high-performance flanged connections. Its construction combines a resilient graphite sealing element with a durable stainless steel outer ring, delivering superior containment and long-term reliability in demanding process environments. This gasket is designed to withstand extreme pressures, temperatures, and corrosive media, making it a critical component for maintaining system integrity and operational safety.
Key Features
Stainless steel outer ring provides exceptional structural strength and containment Flexible graphite filler ensures a conformable, reliable seal under varying loads
Excellent chemical resistance for compatibility with a wide range of process fluids High-temperature performance suitable for demanding thermal cycles
Suitable for both indoor and outdoor installation applications
Sold in a convenient package quantity of eight for project efficiency
Specifications
Nominal Size: 4 Inch Standards: Meets Industry Standards Chemical Base: Graphite Sealant Type: Gasket Construction: Metal C-Ring with Graphite Filler Indoor/Outdoor Use: Both Paintable: No Package Quantity: 8
Applications
Sealing pipe flanges in chemical and petrochemical processing plants High-pressure steam lines and boiler systems
Heat exchanger and compressor connections in HVAC and refrigeration Pump, valve, and vessel flanges across general industrial maintenance Utility and power generation infrastructure








