Materials: Alloy X-750, 321 SS, Alloy 600 (other materials on request)
Springs: None, Alloy X-750, Alloy 718, 302 SS
areas where elastomers & other non-metallic seals will not seal properly or do not offer required reliability for the application (temperature, pressure, environment).
-250°C to +1100°C
(-423°F to +2000°F)
high vacuum to 25,000 psi (1723 bar)
〖10〗^(-5) to 〖10〗^(-8) cc/sec He (depends on finish & coating)
200-3700 lb/in (35-650 N/mm) or higher with spring-energized design
Face Diameter / Radial Diameter: 6 mm to 7000 mm (custom upon request)
Cross-section: 0.89 to 12.70 mm
Minimum Tolerances: -/+0.03 mm
Seal Function & Motion
Metal O-Rings can be vented, gas filled, pressurized or spring-energized for specific conditions such as a higher pressure, higher temperatures and extremely high pressure.
Selection of the plating can increase O-Ring performance in term of leakage control.
Industry Case Studies
Take a closer look at case studies that detail this metal seal's high performance.