HG/T 20610 Metal Wound Gasket, DN150, 304 & PTFE, PN63, Pkg Qty 12
Overview
This industrial-grade metal wound gasket is engineered for dependable, long-term sealing in critical piping and vessel flange connections. Manufactured in strict compliance with the HG/T 20610 standard, it ensures dimensional consistency and performance reliability for maintenance and installation projects. The gasket features a resilient construction combining the strength of metal with the sealing properties of a non-metallic filler, making it suitable for a broad spectrum of challenging service conditions.
Key Features
Construction with 304 stainless steel windings for strength and corrosion resistance PTFE (polytetrafluoroethylene) filler for exceptional chemical resistance and stability Integral internal ring for proper gasket seating and to prevent over-compression Designed for pressure classes from PN10 up to PN63 for versatile application
Suitable for both indoor and outdoor installation environments
Provides a reliable seal across a wide temperature range
Specifications
Standard: HG/T 20610 Nominal Pipe Size: DN150 (Approximately 6 inches) Gasket Type: B Type with Internal Ring Windings Material: 304 Stainless Steel Filler Material: Polytetrafluoroethylene (PTFE) Pressure Rating: PN10, PN16, PN25, PN40, PN63 Sealant Type: Gasket Indoor/Outdoor Use: Both Paintable: No Package Quantity: 12
Applications
Sealing flanges in chemical and petrochemical processing pipelines High-pressure steam and utility systems Heat exchangers, pumps, and valve bonnets General industrial piping requiring a robust, chemical-resistant seal Refinery and power generation maintenance
