Automatic Industrial Mobile Pipe Hairpin Expander Machine for Metal Roofing
This automatic industrial mobile pipe hairpin expander machine is a high-efficiency special equipment designed for metal roofing processing and HVAC heat exchanger production. Primarily used for expanding the copper pipes in air conditioner coils and various heat exchangers, it delivers stable and precise pipe expansion to ensure tight fitting and reliable heat conduction performance.
With its flexible mobile design, the unit can be easily positioned and operated on-site, making it a highly practical Portable Heat Exchanger Expander for both workshop batch production and on-site maintenance scenarios. As a dedicated
Mobile Expander, it combines automatic control with stable mechanical structure, effectively improving the consistency and efficiency of copper pipe expansion.
Its compact and maneuverable structure also allows it to be classified as a reliable Portable Expander, suitable for processing hairpin pipes in metal roofing projects as well as routine production and maintenance of air conditioner heat exchanger coils. By ensuring uniform expansion of copper tubes, the machine helps enhance the overall quality and service life of heat exchange components, supporting stable operation of air conditioning and heat exchange systems.
| Tube diameter | Φ7-Φ25mm |
| the expansion length | at buyer's requirement |
| Expansion speed | 5-11m/min |
| Designs | there are 2 tube, 4 tube, 6 tube type of machine. |
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