Overview
This HG standard spiral wound gasket is engineered for demanding outdoor flange connections in industrial piping systems. It provides a robust, reliable metal-to-metal seal capable of withstanding high pressure and temperature fluctuations. Constructed from durable carbon steel, the gasket is designed for long-term performance in harsh environments. Each order includes two identical gaskets, offering immediate availability of a critical spare part for maintenance, installation, or emergency repair scenarios, thereby minimizing system downtime.
Key Features
Engineered to HG industry standards for consistent quality and fit Constructed from durable carbon steel for strength and resilience Spiral wound design compensates for flange irregularities and thermal cycling Suitable for permanent outdoor installation and exposure Paintable surface allows for additional custom corrosion protection Packaged as a convenient two-piece set for cost-effective inventory
Specifications
Standards: HG Chemical Base: Carbon Steel Sealant Type: Spiral Wound Gasket Indoor/Outdoor Use: Outdoor Paintable: Yes Nominal Diameter: DN350 Pack Quantity: 2
Applications
Sealing high-pressure flange connections in process piping Industrial fluid transfer systems for oil, gas, and chemical processing Steam line connections and boiler feed systems Heat exchanger and pressure vessel manways General service applications in power generation and petrochemical plants








