DN100 High Temperature Resistant Flexible Metal Graphite Wrapped Gasket Manufacturer

NegotiableUpdate on 01/22

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Overview

DN100 high temperature resistant flexible metal graphite winding gasket processor. The metal winding gasket is made by stacking V-shaped or W-shaped stainless steel strip and non-metallic filler, spiral winding, and spot welding at the beginning and end. It has good compression resilience and is suitable for sealing parts with severe temperature and pressure fluctuations. It is a static sealing element at flange connections such as pipelines, valves, pumps, heat exchangers, towers, manholes, and handholes. Widely used in sectors such as petrochemicals, machinery, electricity, metallurgy, shipbuilding, pharmaceuticals, atomic energy, and aerospace.

Product Details

DN100 High Temperature Resistant Flexible Metal Graphite Wrapped Gasket Manufacturer

Spiral wound gaskets are ideal static sealing components for flange connections such as valves, pumps, heat exchangers, towers, manholes, and handholes... HG20610-2009 Ministry of Chemical Industry European System

HG20631-2009 Ministry of Chemical Industry American System

GB/T4622.2-97 standard

JB/T4719-92 Mechanical Department Standard

JB/T90-94 Mechanical Department Standard

JB/T4705-2000 Mechanical Department Standard Spiral Gasket

SH3407-96 Petrochemical Enterprise

ASME B16.20 American Standard

DIN German Standard

JIS B2404-1999 JIS TS-1998 Japanese Standard

BS 3381-1999 British standard metal wound gasket

Scope of use: Suitable for medium temperature ℃ Suitable for pressure Water medium 550 Class1500

Oil medium 550 Class 600 Gas medium 550 Class 400

Flexible graphite gaskets are cut from flexible graphite sheets (or with metal reinforcement) and are divided into four types according to application needs:

1. Flexible graphite gasket: cut from flexible graphite sheets, used for pipeline flanges and valve covers, etc. It is recommended that these gaskets be small diameter gaskets, depending on their low mechanical strength.

2. Flexible graphite gasket MI: A hooked carbon steel sheet (0.2 mm thick) is sandwiched between flexible graphite sheets and then cut into specific sizes, with high mechanical strength.

3. Flexible graphite gasket PM: The flexible graphite sheet is adhered to both sides of a 0.2mm thick 304 stainless steel sheet, which has high mechanical strength and is easy to transport. Due to its ability to be cut into complex shapes, this gasket is widely used in various industries.

DN100 High Temperature Resistant Flexible Metal Graphite Wrapped Gasket Manufacturer

The price of high-pressure basic metal wound gaskets is relatively low. The characteristics of metal wound gaskets are that they have a wide range of applications, and can be used under some high temperature conditions or vacuum conditions, which means they are relatively less affected. And if the data combination is different, the chemical corrosion function it can withstand is also different. Although metal wrapped gaskets are small in size, they have a wide range of applications and excellent functions. Different metal wrapped gaskets can be used in different environments, allowing us to better utilize equipment for production. This provides a great degree of assurance for both production power and user safety. The application scale of metal wound gaskets can be said to be very extensive. As it is an auxiliary tool in itself, its presence is ubiquitous in industries such as electricity and medicine.
The characteristic of metal wrapped gaskets is that they have a relatively wide range of applications, and can be used under some high temperature conditions or vacuum conditions, which means that they are relatively less affected. And if the data combination is different, the chemical corrosion function it can withstand is also different.