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  • Standard Spiral Wound Gasket
    Standard Spiral Wound Gasket

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  • Graphite gasket reinforced with metal mesh
    Graphite gasket reinforced with metal mesh

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  • Oval Ring Joint Gasket
    Oval Ring Joint Gasket

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  • Octagonal Ring Joint Gasket
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  • RX Ring Joint Gasket
    RX Ring Joint Gasket

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Double-jacketed gaskets

HIT:6    DATE:2015-3-25

Double-jacketed gaskets are another combination of filler material and metallic materials. In this application, a tube with ends that resemble a "C" is made of the metal with an additional piece made to fit inside of the "C" making the tube thickest at the meeting points. The filler is pumped between the shell and piece. When in use the compressed gasket has a larger amount of metal at the two tips where contact is made (due to the shell/piece interaction) and these two places bear the burden of sealing the process. Since all that is needed is a shell and piece, these gaskets can be made from almost any material that can be made into a sheet and a filler can then be inserted. This is an effective option for most applications.