What is a DN1900 flange cover? flange specifications, models, and parameters

DN1900 flange coveris a disc-shaped part, which is mainly used to connect pipes, valves, pumps and containers.，Mainly used forconnect,seal,device attachment,Convenient disassembly andPipe connection，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 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.、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 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.，be loved by our customers.。

1、Brief introduction of DN1900 flange cover

DN1900 flange coveris a key connecting and sealing component.，is a popular DN1900 flange cover，it is widely used inAir conditioning and refrigeration,device attachment,Pipe connection,petrify,Shipbuilding industry and other industries，Widely used insupport,Pipe connection,connect,device attachment,seal and so on，is a common DN1900 flange cover。

DN1900 flange cover

2、DN1900 flange cover use

The purpose of DN1900 flange cover is introduced as follows:

1. Convenient disassembly

The disassembly of the DN1900 flange cover 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. 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. connect

DN1900 flange cover can closely connect different pipelines, valves, pumps and containers to form a complete fluid conveying system.

4. device attachment

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

5. Pipe connection

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

DN1900 flange cover

3、Introduction of advantages of DN1900 flange cover

DN1900 flange covers have the following advantages.

1. Wide selection of materials

The materials of the DN1900 flange cover 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 DN1900 flange cover in different environments.

2. Good sealing performance

The DN1900 flange cover 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. Generality

The DN1900 flange cover 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.

4. zonula occludens

DN1900 flange cover closely connect the two DN1900 flange cover through bolts and other fasteners, forming a firm mechanical connection to ensure the stable connection between pipelines and equipment.

5. Strong bearing capacity

The structural design of the DN1900 flange cover 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.

DN1900 flange cover

4、DN1900 flange cover HD real shot

Overview of high-definition pictures,the product looks atmospheric., different specifications and models。

DN1900 flange cover

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

5、DN1900 flange cover characteristics

DN1900 flange coverit has the characteristics of Long service life, high-temperature resistance, Good stability, corrosion-resistant and High reliability，it is an ideal choice for customers to buy DN1900 flange cover。

DN1900 flange cover

6、How much is the DN1900 flange cover?

The DN1900 flange cover price is introduced as follows:

1. Service factor

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 DN1900 flange cover price and service can meet the actual needs of customers.

2. Model specification

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

3. Reasonable cost

The manufacturer has a fixed raw material supplier, so that the raw material price given by the raw material supplier to the manufacturer will be lower, the raw material cost invested by the manufacturer will be reduced, and the price of the DN1900 flange cover will also be reduced.

4. 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.

5. brand

Different brands of products in the same series have more or less differences in product prices, and different brands of DN1900 flange cover have more or less differences in price.

DN1900 flange cover

DN1900 flange coverit is widely used in device attachment, Pipe connection, food processing, petrify and medicine，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.、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.、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 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.。