Kaxite sealing supply & manufacturer Lens Ring Joint Gasket exporting to all the world. If you need Lens Ring Joint Gasket, please feel free to contact us for quotation.
Kaxite sealing supply & manufacturer Double Jacket Gasket exporting to all the world. If you need Double Jacket Gasket, please feel free to contact us for quotation.
Kaxite sealing supply & manufacturer Corrugated Gaskets exporting to all the world. If you need Corrugated Gaskets, please feel free to contact us for quotation.
Kaxite sealing supply & manufacturer PTFE Envelope Gasket exporting to all the world. If you need PTFE Envelope Gasket, please feel free to contact us for quotation.
Kaxite sealing supply & manufacturer Rubber Sheet exporting to all the world. If you need Rubber Sheet, please feel free to contact us for quotation.
Spiral-wound gaskets
HIT:24 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.