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What is a 3-inch flange plate? Introduction to the principle of flange structure

2025-5-26

3-inch flange plateis a key connecting and sealing component.,is a popular 3-inch flange plate,the advantage is 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.、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.、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 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.、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.,widely used in Air conditioning and refrigeration, Pipe connection, food processing, Shipbuilding industry, Pipe connection and other fields,is a 3-inch flange plate newly developed by Jianing。

1、Brief introduction of 3-inch flange plate

3-inch flange plateis 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.。

3-inch flange plate

3-inch flange plate

2、3-inch flange plate video detail

You can buy 3-inch flange plate according to your needs and show you 3-inch flange plate videos.。

3-inch flange plate

As you can see from the live video.,Jianing forging it can be used in medicine, petrify, Air conditioning and refrigeration, Architectural and mechanical engineering, device attachment and other industries。

3、3-inch flange plate use

The purpose of 3-inch flange plate is introduced as follows:

  1. connect
  2. 3-inch flange plate can closely connect different pipelines, valves, pumps and containers to form a complete fluid conveying system.

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

  5. seal
  6. 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.

  7. Pipe connection
  8. Used for conveying various liquids, gases and solid fluids, such as [commodity industry] and other fields.

  9. support
  10. 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.

3-inch flange plate

3-inch flange plate

4、3-inch flange plate customer scene picture

3-inch flange plate HD real shot, showing the product style.。

3-inch flange plate

3-inch flange plate

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

5、Functional advantages of 3-inch flange plate

The advantages of 3-inch flange plate are as follows:

  1. Generality
  2. The 3-inch flange plate 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.

  3. Good sealing performance
  4. The 3-inch flange plate 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. economy
  6. The manufacturing cost of the 3-inch flange plate is relatively low, and it is simple to assemble by fixing methods such as screws or nuts, which improves the production efficiency and reduces the production cost.

  7. zonula occludens
  8. 3-inch flange plate closely connect the two 3-inch flange plate through bolts and other fasteners, forming a firm mechanical connection to ensure the stable connection between pipelines and equipment.

  9. Wide selection of materials
  10. The materials of the 3-inch flange plate 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 3-inch flange plate in different environments.

3-inch flange plate

3-inch flange plate

6、3-inch flange plate price advantage

The 3-inch flange plate price is introduced as follows:

  1. product function
  2. The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

  3. market competition
  4. This is one of the external factors that lead to price fluctuation. Only after fully understanding the market can we make a reasonable decision. Jianing forging has a deep understanding of this factor, so the price of our 3-inch flange plate is more reasonable.

  5. marketing channel
  6. If there is no middleman to earn the difference, then the 3-inch flange plate price will naturally decrease. Jianing adopts the business model of "self-production and self-marketing" to sell products, thus realizing "one-on-one" sales, so the comprehensive price of our products is relatively high.

  7. regional difference
  8. Geographical location also has a certain influence on the formulation of price, because there is a close relationship between geographical location and transportation cost. Generally, the price of places with superior geographical location will be more fair, which is lower than that of those remote cities. Jianing forging the address is located at:Xinzhou, where the traffic is very developed and convenient, provides a series of conveniences for the distribution of products to a great extent.

  9. Product technology
  10. High-tech products need more advanced technology to support them, so products with higher performance will also lead to a general increase in their prices, and vice versa.

3-inch flange plate

3-inch flange plate

3-inch flange platethe product looks atmospheric.,it has the characteristics of Long service life, High reliability, Good stability, corrosion-resistant and High reliability。