Overview
This spiral wound gasket is manufactured to the exacting requirements of the ASME B16.20-2007 standard, ensuring reliable performance in high-pressure, high-temperature piping systems. Designed for critical sealing applications, it combines a robust metallic structure with a resilient filler to create a superior seal that accommodates flange rotation, thermal expansion, and pressure surges. The specific construction of this gasket makes it an ideal choice for demanding industrial processes where leak prevention is paramount.
Key Features
ASME B16.20-2007 compliant construction for guaranteed dimensional accuracy and performance Features a sturdy 316L stainless steel outer ring for precise flange centering and bolt loading Spiral wound core utilizes 316L stainless steel windings filled with PTFE (polytetrafluoroethylene) PTFE filler provides exceptional resistance to a wide range of corrosive chemicals and solvents Engineered to withstand system pressures up to 300 pounds per square inch (PSI) Designed for reliable long-term service in demanding indoor industrial environments
Specifications
Standard: ASME B16.20-2007 Nominal Pipe Size: 1-1/4 inches Pressure Class: 300LB Outer Ring Material: 316L Stainless Steel Winding Material: 316L Stainless Steel with PTFE Filler Sealant Type: Spiral Wound Gasket Intended Use: Indoor Service Paintable: No Package Quantity: 25 units
Applications
Sealing flanges in chemical and petrochemical processing systems High-pressure steam lines and power generation utilities Oil and gas pipelines and refinery equipment Industrial heating, ventilation, and air conditioning (HVAC) systems Any application requiring a certified, high-performance gasket for ANSI Class 300 flanges
