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Korea Fuji metal jacketed gaskets are fabricated with Non-Metallic for inner filler as metallic of outer shell.
They are widely used in heat exchangers, Boilers, Pumps, valves with high temperature and severe corrosion conditions for various plants. (Powers, Chemicals, Oil Refineries, Iron plants)
Metal jacketed gaskets fabricate by hand-made to various shapes and sizes as Round, Oval, Oblong in order to supplying. Besides, many materials are able to use according to temperature, pressure and corrosive conditions. (Please refer to page 78/80 for jacket and filler material)
Recently for sealing improvement Graphite and PTFE tape glued together on both sides of gasket in view of increasing consumption.
Effective is especially high in case of damage caused by corrosion on flange surface. |
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Single Jacketed Gaskets
Gaskets are jacketed with one thin metal to inner filler.
This sort of gasket is used in Boiler, compressor, Pump, Diesel and Gasoline Engines of low pressure, however not recommended for standard pipe flange, minimum flange width 6.4mm, nominal gasket thickness 3.2mm Also available are round jacketed gaskets applicable to Boiler Man-hone, Steam trap and Sight Glass.
Double Jacketed Gaskets
The filler material is completely enclosed by a tow piece metal jacket, which covers both the inside and outside diameters and both contact surfaces.
KFP 471 is similar to style KFP 470 with the exception that the metal jacket is formed from a corrugated jacket providing better resilience than he KFP 470, since the corrugations form multi-seals across the flange sealing face. |
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