Supranite MGM

Made from compressed graphite inserted between inner and outer stainless steel ring. Recommended for all types of application, and especially the most difficult ones. PMUC n°17-0129.

Metal/Metal contact sealing solution – all loads in excess in the required sealing stress are charged on the metal rings, leading to very high stability of the jointing even under extreme working conditions.
High-performance gasket.
Low bolting sufficient to ensure a seal.
High tolerance to surface states gradients of sealing surfaces.
High elastic recovery.
PMUC qualified (Products and Materials Usable in Power Stations) by EDF n°17-0129.

*Minimum Service Temperature ()**	-200°c
*Maximum Service Temperature ()**	550°c (but contact us for more than 400°c), +3000°c in oxidizing atmosphere
pH ()**	0 to 14

(*) Temperatures and pressure not associated. Please consult with our engineering design department for high pressures and/or temperatures.

(**) Except molten alkaline metals, fluor, fluorine gas or related products (contact us).

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Supranite MGM

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