Overview
This 1.5-inch, 150LB pressure-rated metal ring gasket is engineered for demanding industrial sealing applications. It is constructed as a spiral-wound gasket with a robust 316L stainless steel inner and outer reinforcing ring, which contains a flexible graphite filler. This design provides a reliable, leak-tight seal in high-temperature and high-pressure environments while resisting a wide range of corrosive media. Manufactured to stringent industry standards, it is a critical component for ensuring the integrity and safety of flanged connections in process piping systems.
Key Features
Engineered for service up to 150 pounds per square inch (PSI) High-temperature performance enabled by graphite filler Superior corrosion resistance with 316L stainless steel construction Inner and outer steel rings provide structural stability and prevent filler blow-out Manufactured in compliance with HG/T 20631-2009 standards
Suitable for both indoor and outdoor installation environments
Specifications
Nominal Pipe Size: 1.5 inches Pressure Class: 150LB Construction Type: Spiral Wound with Inner and Outer Rings Metal Windings: 316L Stainless Steel Filler Material: Flexible Graphite Reinforcing Rings: 316L Stainless Steel Standards: HG/T 20631-2009 Paintable: No Chemical Base: Graphite Sealant Type: Gasket Package Quantity: 36 units
Applications
Sealing flanged connections in chemical and petrochemical processing High-temperature steam and utility lines
Oil and gas pipeline and refinery systems
Power generation and boiler feedwater applications General industrial process piping requiring a robust, reliable seal
