HPHT Custom Hermetic Connectors
High pressures and temperatures act in concert in extreme environments and their effects are exacerbated over time. That is, high-pressure
conditions alone are challenging, but the environment becomes more complex when elevated temperatures are added to the mix. Increased
exposure time to these hostile environments adds yet another complicating factor.
Incorporating the patented Kryoflex® polycrystalline ceramic, SOURIAU PA&E manufactures reliable
high-pressure/high-temperature (HPHT) hermetic connectors to meet these environmental challenges. The unique
properties of the Kryoflex® ceramic-to-metal seal gives the
seal a hermeticity rate of less than or equal to 1x10-9 CC/SEC He at 1 ATM differential pressure at temperatures up to 260°C.
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