What is a DN250 flange? Introduction to the principle of flange structure

DN250 flangeis a disc-shaped part, which is mainly used to connect pipes, valves, pumps and containers.，it has been widely used in Shipbuilding industry, Architectural and mechanical engineering, medicine, Pipe connection, petrify and other industries，the product looks atmospheric.。

1、Brief introduction of DN250 flange

DN250 flangeused for connection between pipe ends.，the main features are Long service life, High reliability, Long service life, high-temperature resistance and Good stability，is a kind of DN250 flange manufactured by Jianing。

DN250 flange

2、DN250 flange performance advantage

DN250 flanges have the following advantages.

1. Generality

The DN250 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.

2. easy installation

The design of DN250 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. Wide selection of materials

The materials of the DN250 flange 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 DN250 flange in different environments.

4. Good sealing performance

The DN250 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.

5. zonula occludens

DN250 flange closely connect the two DN250 flange through bolts and other fasteners, forming a firm mechanical connection to ensure the stable connection between pipelines and equipment.

DN250 flange

3、Introduction of DN250 flange characteristics

DN250 flangecorrosion-resistant,High reliability,Long service life,high-temperature resistance,corrosion-resistant，It has a wide range of uses, and is often used indevice attachment,Convenient disassembly,Pipe connection,support,seal and so on，it is an ideal choice for customers to buy DN250 flange。

DN250 flange

4、DN250 flange application

DN250 flanges have the following purposes.

1. Convenient disassembly

The disassembly of the DN250 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. connect

DN250 flange can closely connect different pipelines, valves, pumps and containers to form a complete fluid conveying system.

3. connect

DN250 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. 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.

DN250 flange

5、DN250 flange display

Jianing forging DN250 flange manufacturers, a variety of series of DN250 flange with high-definition pictures at a glance, showing the product style, for the majority of users to choose at will.。

DN250 flange

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

6、DN250 flange price

The DN250 flange price is introduced as follows:

1. Reasonable sales model

Direct-selling manufacturers are cheaper than second-and third-tier dealers because the former earns the difference without going through middlemen; Online sales are cheaper than offline sales, because you need to invest in store fees, employee fees and other related expenses in the later stage; Close-distance sales are cheaper than long-distance sales because the latter consumes a lot of transportation costs.

2. specifications and models

The same product, even with different specifications and models and different configurations, has different costs, so the price will be different.

3. product function

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.

4. service

Service factors always affect the sales price of products, and high-quality service will make customers have greater satisfaction and recognition. The service factors mainly include pre-sales service, in-sales service and after-sales service. For each stage of service, our company takes the price factor into account and makes a reasonable judgment between service and price, so that the DN250 flange price and service can meet the actual needs of customers.

5. cost of production

Production costs include raw material costs, labor costs, other costs, etc., which manufacturers need to invest when producing products, but these factors are not certain. They are affected by the market. When one factor in the market changes, the production costs of manufacturers will also change, and the price of DN250 flange will also fluctuate to some extent.

DN250 flange

DN250 flangeIt is a product series that integrates Pipe connection, connect, Convenient disassembly, seal and support，it has the characteristics of High reliability, Good stability, Long service life, high-temperature resistance and High reliability。