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  • Lens Ring Joint Gasket
    Lens Ring Joint Gasket

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading China Lens Ring Joint Gasket manufacturers and suppliers with one of the famous brands, as a professional company our factory is able to produce low price Lens Ring Joint Gasket with high quality. Welcome to buy discount and cheap products from us.

  • Double Jacket Gasket
    Double Jacket Gasket

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading China Double Jacket Gasket manufacturers and suppliers with one of the famous brands, as a professional company our factory is able to produce low price Double Jacket Gasket with high quality. Welcome to buy discount and cheap products from us.

  • Corrugated Gaskets
    Corrugated Gaskets

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading China Corrugated Gaskets manufacturers and suppliers with one of the famous brands, as a professional company our factory is able to produce low price Corrugated Gaskets with high quality. Welcome to buy discount and cheap products from us.

  • PTFE Envelope Gasket
    PTFE Envelope Gasket

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading China PTFE Envelope Gasket manufacturers and suppliers with one of the famous brands, as a professional company our factory is able to produce low price PTFE Envelope Gasket with high quality. Welcome to buy discount and cheap products from us.

  • Rubber Sheet
    Rubber Sheet

    Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading China Rubber Sheet manufacturers and suppliers with one of the famous brands, as a professional company our factory is able to produce low price Rubber Sheet with high quality. Welcome to buy discount and cheap products from us.

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Spiral-wound gaskets

HIT:23    DATE:2015-3-25

Spiral-wound gaskets comprise a mix of metallic and filler material. Generally, the gasket has a metal (normally carbon rich or stainless steel) wound outwards in a circular spiral (other shapes are possible) with the filler material (generally a flexible graphite) wound in the same manner but starting from the opposing side. This results in alternating layers of filler and metal. The filler material in these gaskets acts as the sealing element, with the metal providing structural support.

These gaskets have proven to be reliable in most applications, and allow lower clamping forces than solid gaskets, albeit with a higher cost.