Copper Fin Tube for Superior Heat Transfer | Finned Copper Pipe

What is copper fin tube?

Copper fin tube ‌ is a heat exchange element that increases the surface area by adding copper fins to the surface of the heat exchange tube, thereby improving the heat exchange efficiency. Copper fin tubes have excellent thermal conductivity and processing performance and are widely used in refrigeration, air conditioning and other fields.

Characteristics of copper fin tubes

‌Excellent thermal conductivity‌: Copper has good thermal conductivity, can quickly transfer heat and improve heat transfer efficiency.

‌Strong corrosion resistance and oxidation resistance‌: Copper fin tubes can be used for a long time in harsh environments such as high temperature and high humidity, and are not easy to corrode and oxidize.

‌Good processing performance‌: Copper material has good plasticity and can be processed into fin tubes of various shapes and sizes to meet different usage requirements.

Application fields of copper fin tubes

Copper fin tubes are widely used in refrigeration, air conditioning and other fields, suitable for environments that require efficient heat exchange and corrosion resistance. For example, in air conditioning systems, copper finned tubes can effectively exchange heat and maintain the stable operation of the system.

Copper finned tubes are heat dissipation components with optimized process. High-frequency welding technology is used to wrap a 0.8-1 mm thick thin strip around the finned tube to make the welding of the fins more stable and ensure the bonding of the fins. The thermal strength of the metal material can reach 1.10-1.20 W/kg ℃.

Copper Finned Tubes: Classifications and Specifications

1. Classification of Copper Finned Tubes

The primary types of copper finned tubes are categorized based on their manufacturing processes, each enhancing heat transfer efficiency in applications like heat exchangers and HVAC systems1. Below is a summary in table format:

This classification highlights key manufacturing differences, with embedded types being particularly suited for industrial applications due to their robust construction12.

2. Standard Specifications

Below are common specifications for copper finned tubes: