Superior Double Jacket Gasket with Graphite Filler for Industrial Strength

Product Details
Customization: Available
Material: Metal+Non-Metal
Application: Valve, Flange, Pump
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  • Superior Double Jacket Gasket with Graphite Filler for Industrial Strength
  • Superior Double Jacket Gasket with Graphite Filler for Industrial Strength
  • Superior Double Jacket Gasket with Graphite Filler for Industrial Strength
  • Superior Double Jacket Gasket with Graphite Filler for Industrial Strength
  • Superior Double Jacket Gasket with Graphite Filler for Industrial Strength
  • Superior Double Jacket Gasket with Graphite Filler for Industrial Strength
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  • Overview
  • Product Description
  • Detailed Photos
  • MATERIALS:
  • Metal Jacketed Gasket Shapes
  • Tolerance
Overview

Basic Info.

Model NO.
DOUBLE JACKET
Type
Stationary Seal
Performance
Wear
Shape
O-Ring
Standard
Standard, Nonstandard
Jacket Material
SS316, SS304, Soft Iron, Carbon Steel, Copper
Filler
Graphite, Cnaf, Non-Asbestos, PTFE
RF or FF
Both Ok
Gasket Standard
ASME B16.20, En1514-2 or Others
Thickness
1.6mm ~ 10mm
Size
1mm ~ 2500mm
Transport Package
Wooden Carton
Specification
DN10 ~ DN2000
Trademark
OEM
Origin
China
HS Code
8484100000
Production Capacity
10000000 Per Year

Product Description

Product Description

DOUBLE JACKETED GASKET

Our exquisitely crafted metal jacketed gaskets are a testament to precision engineering, featuring a robust thin metallic outer shell that lovingly encases a resilient filler material. This cutting-edge design provides unparalleled protection, ensuring exceptional resistance to pressure, temperature, and corrosion. Each gasket is meticulously handmade, available in an extensive array of shapes and sizes, showcasing a premium selection of metals and fillers. Configurable internal ribs add a layer of versatility. These gaskets are indispensable for heat exchanger applications, requiring precision flange surfaces and high bolt loads for an optimal seal.

Single jacketed gaskets, designed with finesse, feature one surface and are entirely enveloped by a metal jacket covering both the OD and ID. These gaskets shine in narrow flange widths of low pressure valve and pump applications, providing reliability and efficiency.

Double jacketed gaskets boast an ingenious design with a two-piece metal jacket that fully encapsulates the OD, ID, and both sealing surfaces. Predominantly used in heat exchanger applications, they excel at managing corrosive and high-temperature environments, proving their prowess in challenging conditions.

Internal ribs, or pass partition bars, are seamlessly integrated or expertly welded, ensuring the primary seal remains steadfast in both configurations, enhancing performance without compromise.

APPLICATION

> Heat exchangers

> Gas mains

> Boiler and fues

> Pumps.

> Valve bonnets

Gaskets with straightforward designs are ideal for pipeline flanges and sealing surfaces of internal-combustion machines. Those with intricate shapes excel in the flange covers of heat exchangers and similar applications. Typically, these versatile gaskets span 10-25 MM in width and 2MM-8MM in thickness, enduring maximum working pressures of 6-10Mpa, making them a reliable choice.

Detailed Photos

Superior Double Jacket Gasket with Graphite Filler for Industrial Strength
Superior Double Jacket Gasket with Graphite Filler for Industrial Strength

MATERIALS:

Jackets are crafted from a selection of high-caliber materials including soft iron, low carbon steel, stainless steel, nickel, copper, aluminium, brass, titanium, monel, and more. This variety ensures quality and adaptability for diverse applications.

Filler options include expanded graphite, ceramic, PTFE, and other resilient materials, providing a versatile choice for specific needs.

Metal Jacketed Gasket Shapes

Superior Double Jacket Gasket with Graphite Filler for Industrial Strength

Tolerance

The gasket thickness tolerance is meticulously set at (+0.03 inch., -0.000 inch) (+0.8mm, -0.0mm), upholding exacting standards for precision.

(1). For gaskets ranging from NPS 1/2 to NPS 24, the outside and inside diameter tolerances are meticulously controlled at +0.06 inch, -0.0 inch (+1.5mm, -0.0mm), maintaining precision and excellence;

(2). For NPS sizes 1/2 through 3, Class 400 flanges are unavailable, necessitating the use of Class 600 instead, adapting to specific requirements;

(3). For NPS sizes 1/2 through 2-1/2, Class 600 flanges do not exist, requiring the use of Class 1500, demonstrating flexibility;

(4). Class 2500 is unavailable for NPS sizes 14 and larger, acknowledging design limitations with foresight.


Superior Double Jacket Gasket with Graphite Filler for Industrial Strength

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