Metal to Metal Kits
Gasket International offers solutions for Extreme & Critical applications.
Complete Metal to Metal Sealing Kit including Ball, Seat, duly matched with Seals, Springs ready to assemble.
Suitable for applications with abrasive and / or corrosive fluids (i.e. mud, sand, acids) together with high temperature and pressure
Metal to Metal Kits for High Temperatures applications from 250 °C to 600 ° C
Mettallic Carbide Coatings on sealing surfaces as Nickel, Chrome Carbide, Tungsten Carbide and Stellite depending on the fluid to be handled and temperature.
Lapping of finished balls, obtaining a mirror finish on the sealing surface with a roughness level up to 0,1 μ and an extremely low shape error.
A specific designed groove avoids the inclusion of sand or other impurities.
Perfect Metal to Metal Sealing is achieved by Hardness and Mirror Surface Finish.
Cryogenic Application Kits
For a special and difficult application as the Cryogenic, Gasket International has developed a know-how to obtain satisfactory results even under the worst operating conditions, just as the low temperature (-196 °C) combined with pressures of some importance in Gas environment.
Starting from a suitable design of the kit, heat treatments are executed on materials with systems for low temperature which Gasket International has.
Gasket International is able to support the customer up to obtain the certification from the external certification authority.