What is a DN300 flange? Introduction to the Working Principle of flange

DN300 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.，it can be used in device attachment, Architectural and mechanical engineering, Air conditioning and refrigeration, food processing, petrify and other industries，It has the functions of support, seal, Pipe connection, Convenient disassembly and device attachment，the product looks beautiful.，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.、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 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 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 following is to introduce the DN300 flange:

1、Brief introduction of DN300 flange

DN300 flangeis a key connecting and sealing component.，the main features are High reliability, Long service life, Good stability, corrosion-resistant and Long service life，is a common DN300 flange，support customization。

DN300 flange

2、DN300 flange working site

Speak directly with facts on the spot。

DN300 flange

As you can see from the live video.，Shanxi jianing forging co., ltd It is a product series that integrates seal, support, Pipe connection, connect and seal。

3、DN300 flange application

DN300 flanges have the following purposes.

1. Pipe connection

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

2. device attachment

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

3. Convenient disassembly

The disassembly of the DN300 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.

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. 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.

DN300 flange

4、DN300 flange video live broadcast

Jianing provides customers with on-site high-definition video, fully demonstrates the advantages of on-site DN300 flanget operation, and helps customers to deeply understand the product production process and production site, and gain favorable comments and recognition from customers.。

DN300 flange

As you can see from the live video.，Jianing flange used on the inlet and outlet of equipment, used for the connection between two equipment.。

5、Introduction of DN300 flange characteristics

DN300 flangefeatures include High reliability, high-temperature resistance, Good stability, corrosion-resistant and High reliability，is a disk-shaped part.。

DN300 flange

6、DN300 flange price concessions

The DN300 flange price is introduced as follows:

1. Model type

Different product models will also affect the price changes. Different specifications and models will lead to different product prices.

2. Service factor

There is a close relationship between service and price. High-quality service can not only avoid all worries in the process of product use, but also improve the overall strength and comprehensive credibility of manufacturers. In order to improve the service quality, Jianing forging DN300 flange manufacturers provide comprehensive services for customers and products before, during and after sale, and at the same time make the price as favorable as possible to new and old customers, so that the DN300 flange price can meet the purchasing needs of customers.

3. Manufacturer scale

There are many manufacturers of products in Shanxi, and the strength, technology and after-sales of each manufacturer are different, so the quotation for DN300 flange is naturally different.

4. Quality advantages and disadvantages

Jianing forging attaches great importance to the quality of products, which can be reflected in the manufacturing process of DN300 flange and the handling of details. Therefore, there is also a close relationship between quality and price. The price of high-quality products will naturally be high, and vice versa.

5. select a qualified person

The quality of material selection is one of the main factors that directly affect the DN300 flange. If the quality of material selection is better, the price may be more expensive. Therefore, customers must first understand the quality of material selection before purchasing products, and then compare whether the quality and price match.

DN300 flange

DN300 flangeThe 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.、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.、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.，it is widely used inShipbuilding industry,medicine,device attachment,Pipe connection,Architectural and mechanical engineering and other industries，the product looks beautiful.。