Project Description

H-type finned tubes for condensers(Ребристые трубы H-типа для конденсаторов)

H type finned tubes for economizers
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H-type finned tubes for condensers

The effect of the H-type finned tube installation structure on dust accumulation and wear for condensers: the gap between the two pieces can utilize the flow of flue gas and flush the dust accumulation, because the flue gas has a higher flow rate at the gap; the tubes are arranged in a row, with small resistance and small wear;

H-type fins can utilize the flow space to maintain a large fin area and fin ratio; the thickness of the fins can be arbitrarily selected according to the need for wear resistance; the fins are parallel to each other, without the influence of the helix angle, so it is easy to remove dust.

Common Specifications of H Finned Tube
General Descriptions of H-fins
Popular Specifications we make
Tube OD(mm)
25mm to 73mm
Tube Wall thickness(mm)
2.5mm Min.
Tube length(mm)
18000mm Max.
Fin thickness(mm)
1.5mm to 3.5mm
Fin pitch(mm)
10mm Min.
Products and Drawings

H-type finned tubes are a heat exchanger element used for heat exchange, consisting of a tube and many closely arranged fins, which can be fixed on the tube or seamlessly connected to the tube. The shape of these fins usually presents an “H” shape, hence the name H-type finned tubes.

H-type finned tubes are widely used in heat exchangers, especially when efficient heat exchange is required. By increasing the surface area, H-type finned tubes can improve the heat transfer efficiency of heat exchangers and reduce the required floor space. This type of finned tube is usually used in equipment such as condensers, evaporators and vaporizers, and can be used in various fields such as air conditioning, refrigeration, heating and chemical industry.

H-type finned tubes also have the function of self-cleaning, which can slow down the deposition, blockage and wear of smoke on the heating surface, ensuring the service life of the heating surface.

H-type finned tubes have been widely used in industrial boiler economizers, generator set waste heat boilers, marine boilers and other industries.

H-type finned tubes are divided into single H-type finned tubes and double H-type finned tubes. Double H-type finned tubes have been widely used in power plant economizers due to their good rigidity, and waste heat recovery of low-temperature flue gas in the flue.

H-type finned tubes have become the leader in the heat dissipation equipment market with their high efficiency, stability and beauty, as well as their advantages in improving heat transfer efficiency and reducing floor space. They are widely used in various industrial and commercial fields, including but not limited to air conditioning systems, tail heating surfaces of the power industry, chemical industry, etc.

The application of H-type finned tubes in condensers is mainly reflected in its ability to significantly improve the heat transfer efficiency of the heat exchanger while reducing the required floor space.

This type of finned tube effectively promotes heat exchange by increasing the surface area, allowing the condenser to work more efficiently.

Although the manufacturing process of H-type finned tubes is relatively complicated and requires professional equipment for processing and production, its unique structure and excellent performance make it widely used in equipment such as condensers, evaporators and vaporizers.

Especially in condensers, H-type finned tubes play a vital role. It can not only improve the heat transfer efficiency, but also reduce the generation of scale and dirt, thereby maintaining the good operation of the condenser.

The design features of H-type finned tubes include large heating area, less dust accumulation, good wear resistance, and good waste heat recovery effect. Its unique zigzag structure provides a good heat transfer coefficient, and the compact structural design not only improves the overall rigidity, but also enhances the anti-wear performance.

These characteristics make the application of H-type finned tubes in heat exchange equipment such as condensers effective, and can extend the service life of the equipment while ensuring efficient heat transfer.

H-type finned tubes play an important role in heat exchange equipment such as condensers through their unique design and excellent performance. They not only improve heat transfer efficiency, but also reduce maintenance costs. They are an indispensable component in modern industrial and refrigeration systems.