What are the characteristics of large cross-section multi-channel folding pipes
Source：
rofn.cn Release date： 2025-04-14
Information summary：The large cross-section multi-channel folding tube has the following characteristics:
1. Efficient heat transfer: The multi-channel design increases the contact area between the fluid and the pipe wall, making heat transfer more complete and effectively improving heat transfer efficiency. It can quickly achieve heat exchange between different fluids, meeting some scenarios with high requirements
The large cross-section multi-channel folding tube has the following characteristics:
1. Efficient heat transfer: The multi-channel design increases the contact area between the fluid and the pipe wall, making heat transfer more complete and effectively improving heat transfer efficiency. It can quickly achieve heat exchange between different fluids, meeting some scenarios with high requirements for heat dissipation or heating, such as the thermal management system of new energy vehicle power batteries.
2. Compact structure: A large cross-section means that more channels can be accommodated, enabling the integration of multiple channels within a limited space. Compared to multiple single channel tubes arranged in parallel, it occupies less space and is conducive to compact design of equipment, easy installation and layout. It can be applied to heat exchange systems in space limited places such as vehicles, ships, etc.
3. Lightweight: Made using folding technology, thinner materials can be used while ensuring structural strength, resulting in a relatively light overall weight. For applications with weight limitations, such as new energy vehicles, this can help reduce vehicle weight, improve energy efficiency, and increase cruising range.
4. Good flexibility: The number, shape, and size of the flow channels, as well as the folding method and layers, can be adjusted according to different application needs to adapt to various working conditions and medium characteristics, and meet the personalized needs of different users.
5. Strong corrosion resistance: It is usually made of corrosion-resistant materials such as aluminum alloy, and the structure of the folding tube is relatively closed, reducing the contact between the fluid and the external environment. It can effectively resist the erosion of corrosive media, improve the service life of the pipeline, and is suitable for some harsh working environments, such as chemical, marine and other fields.
6. Relatively simple manufacturing process: Compared with some complex pipe manufacturing processes, the manufacturing process of folding pipes is relatively simple and can be achieved through cold bending and other forming processes, without the need for complex molds and processing equipment, which can reduce costs and improve production efficiency.
7. High pressure bearing capacity: The folding structure gives the pipeline good compressive performance, which can withstand certain internal pressure and external loads without deformation or rupture. It can be applied to some systems with high pressure requirements, such as hydraulic systems, cooling systems, etc.
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