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O-ring seal circularmetalfor gas turbines
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Characteristics
- Type
- O-ring
- Configuration
- circular
- Material
- metal
- Application
- for gas turbines, for vessels
- Fluid
- gas
- Other characteristics
- static, dynamic
- Temperature limit
Max.: 1,100 °C
(2,012 °F)Min.: -250 °C
(-418 °F)- Pressure limit
1,723 bar
(24,990 psi)- Diameter
Max.: 7,000 mm
(275.591 in)Min.: 6 mm
(0.236 in)
Description
These metal face seals are long lasting seals and unlike non-metallic seals, they are not subject to failure due to incompatibility with the environment, outgassing, or deterioration from age.
Since O-Ring seals are used as static face type seals, they should not be used as a dynamic seal. While the majority of seals are circular, these seals can also be produced in rectangular, racetrack, and other various shapes and configurations. Metal O-rings are typically used in hot mold equipment, nuclear reactor vessels and gas turbines.
MATERIALS & SPRINGS
Materials: Alloy X-750, 321 SS, Alloy 600 (other materials on request)
Springs: None, Alloy X-750, Alloy 718, 302 SS
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USED IN
areas where elastomers & other non-metallic seals will not seal properly or do not offer required reliability for the application (temperature, pressure, environment).
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Catalogs
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Other Saint-Gobain Performance Plastics products
OMNISEAL® METAL FACE SEALS
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.