What is a Flat welding blind flange? Introduction to the principle of flange structure

Flat welding blind flangeis a key connecting and sealing component.，the main features are high-temperature resistance, Good stability, Long service life, High reliability and high-temperature resistance，the advantage is Based on the principle of surface sealing, 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.、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.、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 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.，is a kind of high quality and low price Flat welding blind flange，be loved by our customers.。

1、Brief introduction of Flat welding blind flange

Flat welding blind flangeis 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.，the product looks atmospheric.。

Flat welding blind flange

2、Flat welding blind flange field real shot

The details of the Flat welding blind flange are displayed in many directions, and the Flat welding blind flange is beautiful and cost-effective.。

Flat welding blind flange

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

3、Introduction of Flat welding blind flange characteristics

Flat welding blind flangecorrosion-resistant,Good stability,Long service life,high-temperature resistance,corrosion-resistant，is a Flat welding blind flange，it can be used in Shipbuilding industry, Pipe connection, medicine, food processing, Air conditioning and refrigeration and other industries，the product looks beautiful.，Mainly used forPipe connection,support,connect,seal anddevice attachment。

Flat welding blind flange

4、Flat welding blind flange application

Flat welding blind flanges have the following purposes.

1. Convenient disassembly

The disassembly of the Flat welding blind flange 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.

2. Pipe connection

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

3. device attachment

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

4. connect

Flat welding blind flange can closely connect different pipelines, valves, pumps and containers to form a complete fluid conveying system.

5. 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.

Flat welding blind flange

5、Functional advantages of Flat welding blind flange

Flat welding blind flanges have the following advantages.

1. Easy maintenance

The Flat welding blind flange 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.

2. Good sealing performance

The Flat welding blind flange 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. zonula occludens

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

4. Easy maintenance

The Flat welding blind flange 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.

5. Generality

The Flat welding blind flange 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.

Flat welding blind flange

Flat welding blind flangeit is widely used inAir conditioning and refrigeration,medicine,Architectural and mechanical engineering,Pipe connection,food processing and other industries，is a common Flat welding blind flange。