Extruded Aluminum Fin Copper Tube

Our Extruded Aluminum Fin Copper Tube is a high-performance heat exchange tube adopting one-piece extrusion molding process. Through high-pressure extrusion, the aluminum tube is directly formed into fins and tightly compounded with the copper tube. There is no contact gap between the tube and fins, and the thermal resistance is much lower than that of ordinary expanded products. It is the preferred heat exchange element under high temperature, high pressure and high vibration working conditions. As a direct factory with nearly 20 years of R&D and manufacturing experience in finned tubes, our Extruded Aluminum Fin Copper Tube has mature technology and stable performance. It has been specially optimized for harsh working conditions such as construction machinery, automobile heat dissipation and industrial cooling. The service life and heat exchange efficiency of the product are better than conventional composite finned tubes, and it has become a designated supporting product for many high-end equipment manufacturers.

This Extruded Aluminum Fin Copper Tube uses TP2 deoxidized copper tube as the inner core, and the outer layer forms aluminum fins through one-piece extrusion process. The tube and fins achieve metallurgical-grade tight combination, completely eliminating the contact gap problem caused by thermal expansion and contraction, and there is no attenuation of heat exchange performance during long-term operation. The product has excellent thermal conductivity, with a temperature resistance of over 200℃, and at the same time has extremely strong vibration resistance and corrosion resistance, which can adapt to complex operating environments such as outdoor and vehicle-mounted. We can customize Extruded Aluminum Fin Copper Tubes with different tube diameters, fin heights and fin spacing according to customer needs, and can also adjust the aluminum layer thickness and material formula to adapt to the performance requirements of different working conditions, providing reliable core component support for customers' high-end heat exchange equipment.

• Hydraulic oil radiators and engine cooling systems for construction machinery

• Heat exchange components for automobiles and rail transit

• Industrial high-temperature equipment cooling and waste heat recovery systems

• Interstage coolers for air compressors and compressors

• Heat dissipation systems for special vehicles and heavy equipment

Our factory was founded in 2006, formerly a restructured enterprise under Huizhong Group, and is one of the earliest professional manufacturers engaged in air conditioning and refrigeration heat exchanger production in China. We have a 6,000-square-meter standardized production base, equipped with high-speed fin stamping production lines, fully automatic tube expanding equipment, extrusion molding production lines and professional pressure leak detection equipment. We have an independent R&D technical team, and have obtained 9 utility model patents and 1 software copyright cumulatively. We have accumulated rich process experience in the field of high-end heat exchange elements such as extruded finned tubes, with a monthly production capacity of 1 million to 3 million RMB, which can stably ensure customers' bulk procurement and customized R&D needs.

We support in-depth customization of Extruded Aluminum Fin Copper Tube. Customers can specify base tube material and wall thickness, fin height and spacing, finished product length and other parameters according to working condition needs, and can also customize aluminum alloy material and surface treatment methods. For special high-temperature, high-pressure and corrosion working conditions, our technical team can provide exclusive material and process solutions. The development cycle of customized samples is about 15-30 working days, which can quickly respond to customers' high-end equipment R&D and project supporting needs.

We provide a 1-year whole-machine warranty service for all Extruded Aluminum Fin Copper Tubes. If there are product quality problems within the warranty period, such as fin falling off and leakage, we will promptly provide replacement services and bear corresponding responsibilities. The after-sales technical team follows up the customer's use process throughout the whole process, provides technical guidance for problems during installation and adaptation, and quickly responds to customer feedback. As a direct manufacturing factory, we can directly provide original spare parts and customized maintenance support, eliminating the communication and time costs of intermediate links, and ensuring long-term stable operation of customers' equipment.

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