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Home. > Equipment > Chesterton Spiral Wound Semi-Metallic Gasket. SHARE. Chesterton Spiral Wound Semi-Metallic Gasket. Economical, Energized Gasket. A spiral wound gasket consists of thin metal windings wound together with a soft filler material such as graphite or PTFE placed between the windings.
- Style SG/SGI/SR/SRIR
1.2 Spiral Wound Gaskets are one of the most common metal...
- Style SG/SGI/SR/SRIR
Juntas espiro-metálicas son unas de las juntas más comunes. Están disponibles en varios diseños para una gran variedad de aplicaciones en las industrias de generación eléctrica, refinerías, la industria petroquímica y química. 2.2.1 Una junta espirometálica consiste en una espiral flexible enrollada junto con un material de sellado ...
Chesterton’s Spiral Wound gaskets are manufactured in accordance with ASME B16.20 and DIN Standards and are available in a wide range of alloys and sealing materials. Chesterton Spiral Wound Gaskets are also available in a wide range of sizes and shapes for a wide range of applications and services.The following represents standard profiles offered by Chesterton.
Spiral Wound Gaskets shall be fitted with an inner metal ring (i.e. style CGI). WHEN ORDERING PLEASE SPECIFY EXAMPLE Gasket style Nominal pipe size (NPS) Pressure rating Gasket standard Winding materials Outer ring material Inner ring material Flexitallic Style “CGI” Spiral Wound Gasket 4” Class 900 ASME B16.20 316L/Flexicarb (FG) Carbon ...
ASME B16.20 which covers spiral wound gaskets requires the use of solid metal inner rings in.. Pressure Class 900, nominal pipe sizes 24 and larger, Pressure Class 1500 from nominal pipe sizes 12 and larger, Pressure Class 2500 from nominal pipe sizes 4 and larger and all PTFE filled gaskets.
Chesterton has a wide array of flange applications found in industry. We materials for general applications, and a range of graphite gaskets For applications in the power, refining, we supply a range of spiral wound gaskets. We also ofer Camprofile gaskets and Chesterton Steel TrapTM gaskets for your most dificult sealing challenges.
