Overview
The Type B Metal Wound Gasket is a precision-engineered sealing solution designed for demanding high-pressure and high-temperature applications in industrial piping systems. It is constructed to create a reliable, leak-tight seal between flanges, preventing fluid loss and ensuring system integrity. This gasket is manufactured in compliance with the SH/T3407-2013 standard, guaranteeing consistent quality and dimensional accuracy for reliable performance and interchangeability.
Key Features
Engineered for high-pressure service up to 600 PSI Rated for continuous operating temperatures up to 1,200°F
Features an internal reinforcing ring for enhanced stability and flange alignment
Flexible graphite filler provides excellent conformability to flange faces 304 stainless steel outer wind offers corrosion resistance
Suitable for both indoor and outdoor installation environments
Specifications
Type: B (With Inner Ring) Nominal Pipe Size: 4 Inch Pressure Class: 600 LB Construction: 304 Stainless Steel / Flexible Graphite Filler / 304 Stainless Steel Inner Ring Standards Compliance: SH/T3407-2013 Chemical Base: Graphite Sealant Type: Gasket Indoor/Outdoor Use: Both Paintable: No Package Quantity: 50
Applications
This gasket is ideal for sealing flanged connections in a wide range of industrial sectors. Common applications include process piping in chemical and petrochemical plants, oil and gas pipelines, power generation facilities, and high-temperature steam systems. It is particularly effective for sealing hydrocarbons, steam, water, and many chemical media where a robust, temperature-resistant seal is critical for safety and operational efficiency.
