Overview
This Stainless Steel 304 Flanged D-Ring Gasket is engineered for high-integrity sealing in critical industrial piping systems. Its metal-wound construction with a resilient graphite filler provides a robust and reliable seal capable of withstanding significant pressure and thermal cycling. Manufactured to precise industry standards, this gasket ensures dimensional accuracy for a perfect fit in standard flanged connections, preventing leaks and maintaining system safety in demanding process environments. The nominal size of 0.39 inches makes it ideal for smaller, precision fluid and gas handling lines.
Key Features
Constructed from corrosion-resistant Stainless Steel 304 for longevity D-ring profile with inner and outer retaining rings for controlled compression and bolt load management
Graphite filler provides excellent sealing across wide temperature ranges Metal-wound design offers superior resilience under high pressure and thermal cycling Precision-engineered to standard dimensions for guaranteed compatibility with flanged fittings Packaged for efficiency in a quantity of 25 units
Specifications
Material: Stainless Steel 304 Nominal Size: 0.39 inches Design: D-Ring with Inner and Outer Guide Rings Filler Material: Flexible Graphite Standards: Manufactured to Industry Standard HG/T20610-2009, Type D2222 Connection Type: Flanged Package Quantity: 25 pieces
Applications
General chemical processing and petrochemical plant piping
Power generation and utility systems
Oil and gas refining and transmission pipelines High-temperature and high-pressure steam lines Industrial heating, ventilation, and process equipment connections








