Overview
This 5-inch spiral wound gasket is engineered for creating robust, long-lasting seals in industrial flange connections. It is manufactured to the HG/T20610-2009 standard, ensuring dimensional consistency and performance reliability for piping and vessel systems. The gasket's construction combines the strength of a metal winding with the compressibility of a soft filler, making it an ideal solution for applications involving temperature fluctuations, pressure cycling, and challenging media.
Key Features
Designed for pressure classes up to PN63 for high-pressure service Constructed with a 304 stainless steel outer winding for corrosion resistance and durability Features a graphite filler for superior thermal stability and chemical compatibility Provides excellent sealing performance across a wide range of temperatures and pressures Suitable for both indoor and outdoor installation environments Conforms to established industry standards for interchangeability and quality
Specifications
Standard: HG/T20610-2009 Nominal Size: 5 inches Outer Diameter: Approximately 6.1 inches Inner Diameter: Approximately 5.1 inches Thickness: Approximately 0.13 inches Metal Wind Material: 304 Stainless Steel Filler Material: Graphite Pressure Rating: PN10, PN16, PN25, PN40, PN63 Indoor/Outdoor Use: Both Paintable: No Package Quantity: 20 gaskets
Applications
Sealing flanges in chemical and petrochemical processing pipelines High-temperature and high-pressure steam systems Oil and gas transmission and refining equipment Power generation and utility plant piping General industrial fluid handling systems requiring a reliable metallic gasket seal
