Overview
This 316L Stainless Steel Spiral Wound Gasket is a precision sealing component designed for high-integrity flanged connections in critical service piping systems. Engineered to handle extreme pressures and temperatures, it provides a reliable, leak-free seal in demanding industrial environments such as chemical processing, petrochemical, and power generation. The gasket features a robust spiral wound construction with alternating layers of metal and filler, creating a resilient seal that compensates for flange irregularities and thermal cycling.
Key Features
Constructed with corrosion-resistant 316L stainless steel windings PTFE (Polytetrafluoroethylene) filler for broad chemical compatibility Designed for a 900LB pressure class flange rating Nominal pipe size of DN15, suitable for approximately 1/2-inch bore connections Conforms to relevant industry dimensional and material standards Spiral wound design offers excellent recovery and sealing performance Inner and outer retaining rings control compression and prevent over-tightening
Specifications
Material: 316L Stainless Steel with PTFE Filler Size: DN15 (Approximately 1/2-inch Nominal Bore) Pressure Class: 900LB Standards: Meets Industry Standards for Spiral Wound Gaskets Connection Type: Flanged Pack Quantity: 36 Gaskets
Applications
Sealing high-pressure and high-temperature flanged joints in process piping Chemical and petrochemical processing systems Power plant steam and feedwater lines Refinery and hydrocarbon processing equipment Any application requiring a durable, chemical-resistant seal for ANSI Class 900 flanges
