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What is a DN3400 flange ring? flange specifications, models, and parameters

2025-5-26

DN3400 flange ringis a disc-shaped part, which is mainly used to connect pipes, valves, pumps and containers. It tightly connects the two flanges through bolts and other fasteners to realize the sealing and connection of pipelines or equipment.,can be customized according to user's needs.。The following is to introduce the DN3400 flange ring:

1、Brief introduction of DN3400 flange ring

DN3400 flange ringflanges, gaskets and bolts are interconnected as a group to form a detachable connection of combined sealing structure.,the product looks atmospheric.,is carefully developed by Jianing combined with advanced technology。

DN3400 flange ring

DN3400 flange ring

2、DN3400 flange ring application

DN3400 flange rings have the following purposes.

  1. Convenient disassembly
  2. The disassembly of the DN3400 flange ring is simple and convenient, and it is suitable for equipment and pipelines that need to be cleaned, overhauled or replaced frequently, which is convenient for maintenance personnel to maintain.

  3. seal
  4. 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.

  5. Convenient disassembly
  6. The disassembly of the DN3400 flange ring is simple and convenient, and it is suitable for equipment and pipelines that need to be cleaned, overhauled or replaced frequently, which is convenient for maintenance personnel to maintain.

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

  9. seal
  10. 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.

DN3400 flange ring

DN3400 flange ring

3、DN3400 flange ring field real shot

Jianing provides customers with on-site high-definition video, fully demonstrates the advantages of on-site productt operation, and helps customers to deeply understand the product production process and production site, and gain favorable comments and recognition from customers.。

DN3400 flange ring

As you can see from the live video.,Shanxi jianing forging co., ltd is a common DN3400 flange ring。

4、DN3400 flange ring picture

High-definition pictures of Jianing forging DN3400 flange ring, showing different specifications and models.。

DN3400 flange ring

DN3400 flange ring

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

5、Introduction of advantages of DN3400 flange ring

DN3400 flange rings have the following advantages.

  1. Good sealing performance
  2. The DN3400 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.

  3. Generality
  4. The DN3400 flange ring adopts standardized design, conforms to the standards and specifications of many countries and regions, and can be used in conjunction with various brands of equipment and pipelines, thus improving the interchangeability and versatility of equipment.

  5. Easy maintenance
  6. The DN3400 flange ring is easy to disassemble, suitable for equipment and pipelines that need to be cleaned, overhauled or replaced frequently, which is convenient for maintenance personnel to maintain and reduces downtime and maintenance cost.

  7. Strong bearing capacity
  8. The structural design of the DN3400 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.

  9. Wide selection of materials
  10. The materials of the DN3400 flange ring 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 DN3400 flange ring in different environments.

DN3400 flange ring

DN3400 flange ring

6、Jianing forging workshop real shot

Speak directly with facts on the spot。

DN3400 flange ring

As you can see from the live video.Jianing the product looks atmospheric.。

DN3400 flange ringthe product looks beautiful.,Widely used in Pipe connection, connect, support, support and Pipe connection,is a disc-shaped part, which is mainly used to connect pipes, valves, pumps and containers.。