| Customization: | Available |
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| Material: | Metal+Non-Metal |
| Application: | Valve, Flange, Pump |
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DOUBLE JACKETED GASKET
Introducing our masterfully crafted metal jacketed gaskets, designed for unparalleled performance in challenging environments. A robust thin metallic outer shell synergistically envelopes a resilient filler, providing unmatched protection against pressure, extreme temperatures, and corrosion. Each gasket is meticulously handcrafted and available in a wide spectrum of shapes and sizes, employing superior metals and fillers for optimum customization. Internal ribs enhance flexibility, ensuring these gaskets are essential for heat exchanger applications, though precise flange surfaces and elevated bolt loads are crucial for achieving the perfect seal.
Single jacketed gaskets are ingeniously designed with one surface entirely encased by a protective metal jacket covering both OD and ID, making them perfect for applications with narrow flange widths, such as low-pressure valves and pumps.
Double jacketed gaskets boast an ingenious design, fully enclosed by a two-piece metal jacket covering the OD, ID, and both sealing surfaces. They are ideally suited for heat exchanger applications, adeptly managing corrosive conditions and extreme temperature environments.
Internal ribs, or pass partition bars, can be seamlessly integrated or expertly welded, maintaining the integrity of the primary seal in both configurations.
APPLICATION
> Heat exchangers
> Gas mains
> Boiler and fues
> Pumps.
> Valve bonnets
Gaskets with straightforward designs are ideal for straightforward pipeline flanges and sealing surfaces of internal-combustion machinery. For more intricate needs, complex shapes excel in flange covers of heat exchangers and similar demanding applications. Typically, general gaskets range from 10-25 MM in width and 2MM-8MM in thickness, capable of withstanding maximum working pressures of 6-10Mpa, thus ensuring versatility and dependability.
Our jackets are crafted from a prestigious selection of materials, including soft iron, low carbon steel, stainless steel, nickel, copper, aluminum, brass, titanium, monel, and more.
The range of filler options includes expanded graphite, ceramic, PTFE, and other durable materials.
Our gasket thickness tolerance is stringently set at (+0.03 inch., -0.000 inch) (+0.8mm, -0.0mm), ensuring adherence to the highest standards.
(1). For gaskets spanning NPS 1/2 to NPS 24, the outside and inside diameter tolerances are rigorously controlled at +0.06 inch, -0.0 inch (+1.5mm, -0.0mm);
(2). For NPS sizes 1/2 through 3, Class 400 flanges are unavailable, requiring the utilization of Class 600 instead;
(3). For NPS sizes 1/2 through 2-1/2, Class 600 flanges are non-existent, necessitating the adoption of Class 1500;
(4). Class 2500 is not available for NPS sizes 14 and larger.
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