Overview
This industrial-grade spiral wound gasket is engineered for high-integrity sealing in demanding piping and pressure vessel applications. It is manufactured to the HG standard, ensuring dimensional consistency and reliable performance in critical flange connections. The gasket is designed for nominal pipe sizes of 2 inches and is rated for pressure classes up to PN16, equivalent to approximately 232 PSI. Its robust construction provides a durable, long-lasting seal capable of withstanding thermal cycling, pressure fluctuations, and exposure to aggressive media.
Key Features
Engineered to HG standard specifications for guaranteed interchangeability and fit Core construction of resilient polytetrafluoroethylene filler wound with 316L stainless steel Excellent corrosion resistance provided by 316L stainless steel windings Polytetrafluoroethylene filler offers broad chemical compatibility and low friction Suitable for both indoor and outdoor installation environments Provides a reliable seal in high-pressure applications up to 232 PSI Designed for use in standard 2-inch nominal pipe size flanges
Specifications
Standard: HG Nominal Size: 2 Inch Pressure Class: PN16 (Approx. 232 PSI) Metal Windings Material: 316L Stainless Steel Filler Material: Polytetrafluoroethylene Sealant Type: Spiral Wound Gasket Indoor/Outdoor Use: Both Paintable: No Package Quantity: 36 Gaskets
Applications
Sealing flanges in chemical and petrochemical processing pipelines High-pressure steam and utility lines in power generation facilities Heat exchanger and pressure vessel manways in manufacturing Compressed air and hydraulic systems requiring robust seals General industrial plumbing and mechanical piping systems
