Double Jacketed Gasket

Quantity Order:

GOT Double Jacketed Gasket uses flexible graphite, ceramic fiber, asbestos sheet, and non-asbestos sheet as the filler, jacketed by stainless steel, tinplate, and red copper, etc. kinds of metal thin sheet, which is particularly suitable for high temperature high pressure sealing parts as heat exchanger, and pressure container. It can effectively avoid the gasket from out of shape, and the medium from corrosion, meanwhile it improves pressure resistance.
Metal Jacketed Gasket
Waveform Jacketed Gasket
Other Form Jacketed Gasket

Product application:
GOT is particularly suitable for heat exchanger, gas pipeline, cast iron flange, cylinder head and boiler, and other containers.
Generally, when installed, it can press the initial thickness of the gasket to get a 30% deformation, thus can effectively seal the unevenness and small defects of the flange. Through choosing different metal and different fillers, it can suit to different mediums.

Selectable Material:

Metal material
German Trademark
Hardness HB
Temperature (¡æ)
Density g/cm3

Carbon Steel, Tinplate
1.1003/1.0038
90~120
-60~500
7.85

SS304, SS304L
1.4301/1.4306
130~180
-250~550
7.9

SS316, SS316L
1.4401/1.4404
130~180
-250~550
7.9

Copper
2.0090
50~80
-250~400
8.9

Aluminum
3.0255
20~30
-250~300
2.73

Other special material e.g. Titanium, Ni, and MONEL, etc. on require

Lining material:
Flexible graphite, asbestos plate, non-asbestos plate;
Ceramic fiber, mica plate, high strength sheet, etc

Available size:
External diameter: 5000mm
Thickness: 2 ~8mm
Metal Spiral Wound Gasket

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