SHASON Spiral Wound Gaskets are semi metallic products designed for high pressure and temperature applications. A variety of forms of the gasket are available and these can be manufactured in various materials or sizes to suit your requirement. 

With over thousands of satisfied customers who have procured SHASON spiral wound gaskets, we are confident that we can meet all your service requirements.

HOW TO ORDER:

Please specify the following when ordering Spiral Wound Gaskets.

Type of Spiral Wound Gasket required
Standard of the gasket (flange standard)
Nominal size and pressure class
Gasket Thickness
Quantity
Material
- Inner Ring
- Metal winding
- Filler 
- Outer Ring

CAF/Non Asbestos Gaskets are die cut or circle cut from compressed asbestos fibre / non asbestos jointings which are manufactured from carefully selected fibre intimately blended with suitable heat resistant binders etc. and vulcanised into sheets of homogenous compositions and uniform thickness. CAF/Non Asbestos cut gasket seal is effected by yielding or flow of material into the imperfections of joint contact faces. In this way gasket provides an unbroken barrier of homogenous structure through which no pathway exist for escape of confined media.

Gaskets with a soft pliable core, surrounded by a metal jacket that totally or partially encloses the filler material. Pass partition bars can be incorporated, either integrally or welded into the gasket. Jacket may be corrugated.

Metal jacketed gaskets are specially designed and widely used for heat exchangers, autoclaves, columns, pressure vessels, flue stacks, boilers, gas mains, valve bonnets, pumps and similar services. The gaskets are manufactured from a soft, pliable filler core surrounded by a metal jacket, chemically and thermally resistant to the working conditions, which may totally or partially enclose the filler.