High-performance spiral wound gasket devised for DN250 industrial pipelines, ensuring reliable sealing under extreme pressures up to 900LB.
Constructed with dual 321 stainless steel (321SS) inner and outer rings, providing exceptional structural integrity and stability in demanding environments.
Features a flexible graphite core layered with PTFE (PEFT) filler, offering superior heat resistance and chemical inertness for various applications.
Temperature range of -200°C to +450°C (-328°F to 842°F), making it suitable for oil refineries, chemical processing plants, and high-pressure steam lines.
Each order includes 5 gaskets, customizable options available for tailored solutions to meet specific industrial needs.
وصف
This industrial-grade spiral wound gasket features dual 321 stainless steel (321SS) inner/outer rings for structural integrity. The core uses flexible graphite layered with PTFE (PEFT) filler, combining heat resistance and chemical inertness for demanding environments.
Pressure Rating: 900LB (ANSI Class 900)
Temperature Range: -200°C to +450°C (-328°F to 842°F)
Pipe Compatibility: DN250 (10 nominal diameter
Ideal for sealing flanges in oil refineries, chemical processing plants, power generation systems, and high-pressure steam lines. Resists acids, hydrocarbons, and aggressive media.