What is a DN400 flange ring? Introduction to the principle of flange structure

DN400 flange ringis a disc-shaped part, which is mainly used to connect pipes, valves, pumps and containers.，the product looks beautiful.，it can be used in device attachment, Pipe connection, petrify, food processing, medicine and other industries。The following is to introduce the DN400 flange ring:

1、Brief introduction of DN400 flange ring

DN400 flange ringis a key connecting and sealing component.，Commonly used indevice attachment,connect,support,support,device attachment and so on，was developed and designed by Jianing。

DN400 flange ring

2、Introduction of DN400 flange ring characteristics

DN400 flange ringthe main features are high-temperature resistance, High reliability, high-temperature resistance, Long service life and corrosion-resistant，The structural design makes it have strong bearing capacity and can adapt to the needs of high-pressure working environment. Excellent performance in pipeline connection of high temperature, high pressure and corrosive media, ensuring long-term stable operation of pipeline system.、The materials are varied, including carbon steel, stainless steel, alloy steel, etc. The appropriate materials can be selected according to the nature of the medium and working conditions to ensure the stability and corrosion resistance of the flange in different environments.、The manufacturing cost is relatively low, and the assembly is simple through fixing methods such as screws or nuts, so that the production efficiency is improved and the production cost is reduced.、The structural design makes it have strong bearing capacity and can adapt to the needs of high-pressure working environment. Excellent performance in pipeline connection of high temperature, high pressure and corrosive media, ensuring long-term stable operation of pipeline system.、Simple and convenient disassembly, suitable for equipment and pipelines that need to be cleaned, overhauled or replaced frequently, convenient for maintenance personnel to maintain, and reducing downtime and maintenance cost.，it is widely used inArchitectural and mechanical engineering,Air conditioning and refrigeration,food processing,Pipe connection,petrify and other industries。

DN400 flange ring

3、DN400 flange ring picture

Beautiful design, excellent material selection and excellent quality.。

DN400 flange ring

Note: All the pictures in this article were taken by Jianing forging manufacturer.。

4、Introduction of advantages of DN400 flange ring

DN400 flange rings have the following advantages.

1. Strong bearing capacity

The structural design of the DN400 flange ring makes it have strong bearing capacity and can adapt to the needs of high-pressure working environment. Excellent performance in pipeline connection of high temperature, high pressure and corrosive media, ensuring long-term stable operation of pipeline system.

2. Multiple connection modes

According to different requirements, the DN400 flange ring can choose suitable connection methods, such as threaded connection, welding connection, etc., to adapt to different working environments and technological requirements.

3. zonula occludens

DN400 flange ring closely connect the two DN400 flange ring through bolts and other fasteners, forming a firm mechanical connection to ensure the stable connection between pipelines and equipment.

4. Good sealing performance

The DN400 flange ring adopts the principle of surface sealing, and the uneven parts on the sealing surface are filled with gaskets to realize effective sealing, prevent fluid leakage and ensure safe and stable operation in the production process.

5. easy installation

The design of DN400 flange ring connection takes into account such factors as disassembly, cleaning, overhaul and replacement, and has good operability, which reduces the installation difficulty and cost.

DN400 flange ring

5、DN400 flange ring working site

On-site aerial photography of DN400 flange ring。

DN400 flange ring

As you can see from the live video.，Shanxi jianing forging co., ltd it is widely used in Shipbuilding industry, Architectural and mechanical engineering, device attachment, Air conditioning and refrigeration and medicine。

6、DN400 flange ring use

The purpose of DN400 flange ring is introduced as follows:

1. seal

Through the principle of surface sealing, it is ensured that the joint will not leak air, water or oil, thus ensuring the safe and reliable operation of the fluid conveying system.

2. device attachment

Connect all kinds of equipment and machinery, such as engines, pumps, compressors, heat exchangers, air conditioning equipment, etc.

3. connect

DN400 flange ring can closely connect different pipelines, valves, pumps and containers to form a complete fluid conveying system.

4. support

As a supporting part of pipeline or equipment, it can improve the stability of pipeline or equipment and reduce problems such as vibration and deformation caused by stress.

5. seal

Through the principle of surface sealing, it is ensured that the joint will not leak air, water or oil, thus ensuring the safe and reliable operation of the fluid conveying system.

DN400 flange ring

DN400 flange ringthe advantage is The two flanges are tightly connected by bolts and other fasteners to form a firm mechanical connection, thus ensuring the stable connection between the pipeline and the equipment.、The design of the connection takes into account the factors such as disassembly, cleaning, overhaul and replacement, and has good operability, which reduces the difficulty and cost of installation.、Simple and convenient disassembly, suitable for equipment and pipelines that need to be cleaned, overhauled or replaced frequently, convenient for maintenance personnel to maintain, and reducing downtime and maintenance cost.、Suitable connection methods can be selected according to different requirements, such as threaded connection and welding connection, so as to adapt to different working environments and technological requirements.、The manufacturing cost is relatively low, and the assembly is simple through fixing methods such as screws or nuts, so that the production efficiency is improved and the production cost is reduced.，is a kind of high quality and low price DN400 flange ring，is a disc-shaped part, which is mainly used to connect pipes, valves, pumps and containers.。