Introduction to D-type tube plate, introduction to tube sheet advantages and characteristics

D-type tube plateA hole slightly larger than the outer diameter of the pipe is drilled on the circular steel plate for fixing the pipe and the round steel fittings for sealing the medium. It is usually installed in a heat exchanger, and the pipe is penetrated and welded and fixed, thus playing the role of support and sealing. [Product Name] The machining accuracy, especially the distance between holes, the tolerance of pipe diameter, verticality and smoothness, has an important influence on the assembly and performance of chemical equipment.，widely used in tubular exchanger, steam turbine, Large central air conditioner, boiler, pressure vessel and other fields，the product looks beautiful.，it is an ideal choice for customers to buy D-type tube plate。The following is to introduce the D-type tube plate:

1、Brief introduction of D-type tube plate

D-type tube plateIt is an accessory widely used in various industrial equipment.。

D-type tube plate

2、D-type tube plate picture

the product looks beautiful., advanced technology, complete specifications and models。

D-type tube plate

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

3、D-type tube plate application

D-type tube plates have the following purposes.

1. Large central air conditioner

The D-type tube plate plays a role in supporting and fixing the refrigerant pipe in large central air conditioning, which is helpful to the circulation of refrigerant and heat exchange.

2. pressure vessel

In the pressure vessel, the D-type tube plate is used to seal and fix the tubes to prevent medium leakage and ensure the safe operation of the vessel.

3. boiler

The D-type tube plate also plays an important role in the boiler, which supports the fixed tubes and makes the boiler run stably and efficiently.

4. tubular exchanger

The D-type tube plate plays the role of supporting and fixing the tubes in the tube-and-tube heat exchanger, ensuring that the tubes can be arranged stably and exchange heat effectively.

5. pressure vessel

In the pressure vessel, the D-type tube plate is used to seal and fix the tubes to prevent medium leakage and ensure the safe operation of the vessel.

D-type tube plate

4、D-type tube plate advantage

D-type tube plates have the following advantages.

1. Easy to maintain and repair.

The structural design of D-type tube plates usually takes into account the convenience of maintenance. For example, some D-type tube plates are connected by flanges, which is convenient for disassembling and replacing pipes, thus reducing the maintenance cost and difficulty.

2. Sealing medium

Through accurate processing and assembly, the D-type tube plate can effectively seal the fluid medium and prevent it from leaking to the external environment. This not only avoids resource waste and environmental pollution, but also ensures the safe operation of the equipment.

3. High heat conduction efficiency

The contact surface between the D-type tube plate and the tube is the main channel for heat transfer. Through the design and optimization of the D-type tube plate, the heat transfer efficiency of the heat exchanger can be improved and the energy consumption can be reduced. This is especially important for industrial processes that require efficient heat exchange.

4. Improve heat transfer efficiency

In heat exchangers and other equipment, the contact surface between the D-type tube plate and the tubes is the main channel for heat transfer. By optimizing the D-type tube plate design and material selection, the efficiency of heat transfer can be improved, energy consumption can be reduced, and the whole equipment can be improved. performance

5. Advanced technology

Modern D-type tube plate production adopts many advanced technologies, such as centrifugal casting, numerical control drilling machine and so on, which improve the quality and performance of the D-type tube plate.

D-type tube plate

5、On-site real shot of D-type tube plate

Display of D-type tube plate with different specifications and models。

D-type tube plate

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

6、Jianing forging workshop real shot

On-site aerial photography of D-type tube plate。

D-type tube plate

As you can see from the live video.Jianing the main features are High strength and rigidity, Excellent thermal conductivity, High machining accuracy, High machining accuracy and corrosion resistance。

D-type tube platefeatures include Excellent thermal conductivity, Strong rigidity, corrosion-resistant, corrosion resistance and Good thermal conductivity，It is a kind of fitting with specific holes drilled on circular steel plate, which are slightly larger than the outer diameter of the pipe to be penetrated.，it is widely used intubular exchanger,steam turbine,boiler,pressure vessel,Large central air conditioner and other industries。