| Customization: | Available |
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| Material: | Metal+Non-Metal |
| Application: | Valve, Flange, Pump |
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DOUBLE JACKETED GASKET
Crafted with precision and elegance, our metal jacketed gaskets boast a sturdy thin metallic shell enveloping a resilient filler material. This pioneering design provides unparalleled protection for the filler, delivering outstanding resistance to pressure, temperature, and corrosion. Each gasket is attentively handmade and available in a wide variety of shapes and sizes, coupled with a superior selection of metals and fillers. With configurable internal ribs, we offer added adaptability. These gaskets are vital in heat exchanger applications, though precise flange surfaces and high bolt loads are essential for an ideal seal.
Single jacketed gaskets are crafted with one surface and are entirely encased by a metal jacket, covering both the OD and ID. Perfect for narrow flange widths in low pressure valve and pump applications, they offer reliability and efficiency.
Double jacketed gaskets are brilliantly engineered with a two-piece metal jacket that fully encloses the OD, ID, and both sealing surfaces. Predominantly used in heat exchanger applications, they excel in handling corrosive and high-temperature environments effortlessly.
Internal ribs, or pass partition bars, can be seamlessly integrated or expertly welded, guaranteeing that the primary seal remains uncompromised in both configurations, enhancing flexibility and reliability.
APPLICATION
> Heat exchangers
> Gas mains
> Boiler and fues
> Pumps.
> Valve bonnets
Gaskets with classic designs are ideal for pipeline flanges and sealing surfaces of internal-combustion engines. Conversely, those with intricate shapes excel in flange covers of heat exchangers and related applications. Generally, these versatile gaskets span 10-25 MM in width and 2MM-8MM in thickness, capable of withstanding maximum working pressures of 6-10Mpa.
Our jackets are crafted from a premium range of materials including soft iron, low carbon steel, stainless steel, nickel, copper, aluminium, brass, titanium, monel, and more, ensuring top-notch quality and performance.
We offer an array of filler options, including expanded graphite, ceramic, PTFE, and other resilient materials, tailored to meet diverse application needs.
Our gasket thickness tolerance is meticulously set at (+0.03 inch., -0.000 inch) (+0.8mm, -0.0mm), adhering to precise standards for utmost accuracy.
(1). For gaskets ranging from NPS 1/2 to NPS 24, we maintain stringent control of outside and inside diameter tolerances at +0.06 inch, -0.0 inch (+1.5mm, -0.0mm);
(2). For NPS sizes 1/2 through 3, Class 400 flanges are not available, necessitating the use of Class 600 instead;
(3). For NPS sizes 1/2 through 2-1/2, Class 600 flanges are not available, requiring the use of Class 1500;
(4). Class 2500 is not available for NPS sizes 14 and larger, necessitating alternative solutions.
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