Seal Tighter, Fight Flange Corrosion
• Fire-safe spiral wound gasket designed to mitigate flange face corrosion and reduce leaks.
• PTFE-faced metal inner ring + fire-safe backup spiral wound seal.
• ASME B16.5 class 150–2500
• Temp: ?105°C to +260°C
• Raised face steel flanges; areas with corrosion/flange integrity concerns