What is a Concave surface welding flange? Introduction to the Working Principle of flange

Concave surface welding flangeflange used on the inlet and outlet of equipment, used for the connection between two equipment.。

1、Brief introduction of Concave surface welding flange

Concave surface welding flangeused for connection between pipe ends.，is a common Concave surface welding flange，It is a product series that integrates connect, support, Pipe connection, connect and device attachment，has been favored by more and more customers.。

Concave surface welding flange

2、Concave surface welding flange HD real picture

Jianing forging Concave surface welding flange HD picture, panoramic shooting。

Concave surface welding flange

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

3、Concave surface welding flange application

Concave surface welding flanges have the following purposes.

1. 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.

2. 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.

3. 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.

4. Pipe connection

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

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.

Concave surface welding flange

4、Introduction of Concave surface welding flange characteristics

Concave surface welding flangefeatures include High reliability, high-temperature resistance, Long service life, corrosion-resistant and Good stability，is a kind of high quality and low price Concave surface welding flange，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.、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.、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.。

Concave surface welding flange

5、Introduction of advantages of Concave surface welding flange

The advantages of Concave surface welding flange are as follows:

1. Strong bearing capacity

The structural design of the Concave surface welding flange 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. easy installation

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

3. Good sealing performance

The Concave surface welding 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.

4. Generality

The Concave surface welding 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.

5. Easy maintenance

The Concave surface welding 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.

Concave surface welding flange

6、Concave surface welding flange use

The purpose of Concave surface welding flange is introduced as follows:

1. Convenient disassembly

The disassembly of the Concave surface welding 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. device attachment

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

3. connect

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

4. 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.

5. device attachment

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

Concave surface welding flange

Concave surface welding flangeThe 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.、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 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 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.，it is widely used in Pipe connection, device attachment, medicine, Air conditioning and refrigeration, petrify and other industries。