Combination of ceramic and plastic withstands many depressurizations. Stack of washers surrounds leadthrough electrode. Under pressure washers expand to fill leadthrough hole in high-pressure vessel. Seal thus formed withstands 20 or more pressurization/depressurization cycles. Seal composed of neoprene, polytetrafluoroethylene, nylon and high-purity, high-density commercial alumina ceramic.


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    Title :

    Feedthrough Seal For High-Pressure Vessel


    Contributors:
    Williams, R. (author) / Mullins, O. (author) / Smith, D. (author) / Teasley, G. (author)

    Published in:

    Publication date :

    1984-11-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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