Exceptional Double Jacket Gasket with High-Performance Graphite Filler

Product Details
Customization: Available
Material: Metal+Non-Metal
Application: Valve, Flange, Pump
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  • Exceptional Double Jacket Gasket with High-Performance Graphite Filler
  • Exceptional Double Jacket Gasket with High-Performance Graphite Filler
  • Exceptional Double Jacket Gasket with High-Performance Graphite Filler
  • Exceptional Double Jacket Gasket with High-Performance Graphite Filler
  • Exceptional Double Jacket Gasket with High-Performance Graphite Filler
  • Exceptional Double Jacket Gasket with High-Performance Graphite Filler
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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 engineered to perfection with a robust yet sleek thin metallic outer shell that meticulously encases a resilient filler material. This innovative and superior design guarantees unparalleled protection for the filler, offering extraordinary resistance to pressure, temperature, and corrosion. Each gasket is a masterpiece, meticulously handcrafted, and available in a breathtaking array of shapes and sizes, with a premium selection of metals and fillers to choose from. Configurable internal ribs further enhance versatility. These gaskets are indispensable for critical heat exchanger applications, though they do require precision flange surfaces and high bolt loads to achieve the optimal seal, ensuring peak performance.

Single jacketed gaskets, featuring a singular surface, are completely enveloped by a robust metal jacket that covers both the OD and ID. These gaskets are ideally suited for narrow flange widths in low pressure applications, such as valves and pumps, ensuring reliable performance and durability.

Double jacketed gaskets boast an ingenious design, featuring a two-piece metal jacket that fully encapsulates the OD, ID, and both sealing surfaces. Renowned for their versatility, they are predominantly utilized in demanding heat exchanger applications, deftly handling corrosive and high temperature environments with ease.

Internal ribs, or pass partition bars, can be seamlessly integrated or expertly welded, ensuring the primary seal remains steadfast and uncompromised in both configurations, enhancing the gasket's reliability and functionality.

APPLICATION

> Heat exchangers

> Gas mains

> Boiler and fues

> Pumps.

> Valve bonnets

Gaskets with straightforward designs are the epitome of perfection 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, ensuring precision and reliability. Typically, general gaskets span a width of 10-25 MM and a thickness of 2MM-8MM, while withstanding maximum working pressures of 6-10Mpa, making them versatile and unrivaled performers in their field.

Detailed Photos

Exceptional Double Jacket Gasket with High-Performance Graphite Filler
Exceptional Double Jacket Gasket with High-Performance Graphite Filler

MATERIALS:

Our jackets are crafted from an exquisite selection of high-quality materials including soft iron, low carbon steel, stainless steel, nickel, copper, aluminium, brass, titanium, monel, and more, ensuring a perfect match for every application.

The filler options are just as meticulous, including expanded graphite, ceramic, PTFE, and other resilient materials, offering unrivaled performance and durability.

Metal Jacketed Gasket Shapes

Exceptional Double Jacket Gasket with High-Performance Graphite Filler

Tolerance

The gasket thickness tolerance is precisely set at an impressive (+0.03 inch., -0.000 inch) (+0.8mm, -0.0mm), ensuring that each gasket adheres to our exacting standards of excellence.

(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), ensuring precision at every level.

(2). For NPS sizes 1/2 through 3, Class 400 flanges are unavailable, requiring the use of Class 600 instead, thereby maintaining integrity and performance.

(3). For NPS sizes 1/2 through 2-1/2, Class 600 flanges do not exist, necessitating the use of Class 1500, ensuring that performance is never compromised.

(4). Class 2500 is unavailable for NPS sizes 14 and larger, ensuring that every application is matched with the correct specification.


Exceptional Double Jacket Gasket with High-Performance Graphite Filler

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