L Type Aluminum Fin Tubes Drying Finned Tubes for Heat Exchanger

L-type aluminum fin tube is a heat exchange element made by winding process, which is mainly used to improve heat exchange efficiency. It forms an L shape by spirally winding aluminum fins on the outer surface of the base tube, thereby increasing the surface area of ​​the heat exchange tube and improving the heat transfer efficiency.

Characteristics of L-type aluminum fin tube

High production efficiency: The CNC L-type fin tube machine is used to keep the tube sheet bonding force in the best state through digital control, and the production efficiency is high.

Uniform sheet spacing: The winding process ensures uniform fin spacing, which is conducive to uniform distribution and transfer of heat.

Good heat transfer: The design of the fin tube makes heat transfer more efficient, the fin ratio is high, and the base tube is protected from air erosion.

Wide range of application: Applicable to a variety of industrial fields, such as air coolers and air heaters in petrochemical, power, papermaking, tobacco, building heating and other industries, as well as spray drying systems in the food industry.

Application of L-shaped aluminum fin tubes in heat exchangers

L-type aluminum fin tubes are mainly used for drying fin tubes in heat exchangers, and their application scenarios include:

‌Air cooler‌: In petrochemical, power and other industries, L-type aluminum fin tubes are used in air coolers to help dissipate heat and cool down‌.

‌Air heater‌: In building heating and spray drying systems in the food industry, L-type aluminum fin tubes are used in air heaters to improve heating efficiency‌.

Manufacturing process and materials

L-type aluminum fin tubes are usually made of aluminum fins or copper fins and are made through a winding process. The base tube can be carbon steel, stainless steel or steel-aluminum material, and the specific choice depends on the use environment and needs‌.

Stainless Steel L Type Aluminum Fin Tubes Drying Finned Tubes for Heat Exchanger Machines Application:

This type of Finned Tube Air  heat exchanger  is widely used in the drying in the industries of chemical,textile printing and drying,chemical fiber,latex,lather, timber,metallurgy coating,feed,lamination machine and others.

used in power generation and air conditioning & Refrigeration.

‘G’ Embedded Finned Tube
‘L’ Finned Tube
‘LL’ Finned Tube
‘KL’ Finned Tube
High-frequency Welded Helical Finned Tubes

Spiral Fin Tube

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