![Good plasticity and ductility of red copper pipes.](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
As a refrigeration tubing
Refrigeration tubes are used not only as refrigeration tube coils for refrigerators, freezers and air conditioners, but also as HVAC system piping.
Good heat dissipation and refrigeration capacity, high strength at low temperature. The copper tube is hollow and has strong heat transfer capacity. If you need refrigerators, freezers, and air conditioners, this is a good choice. It is convenient to weld and save time and money.