Coiled aluminum tube

Coiled aluminum tube

Aluminum tube.

It is a kind of high-strength hard aluminum, which can be heat-treated and strengthened. It has medium plasticity in annealing, quenching and hot state. It has good spot weldability. The aluminum tube has the tendency to form intergranular cracks when using gas welding and argon arc welding. After quenching and cold work hardening, the machinability is good and it is not good in the annealed state. The corrosion resistance is not high, and the anodizing treatment and painting method or the surface is coated with an aluminum layer to improve the corrosion resistance. It can also be used as a mold material.

Aluminum tube advantages:

1 – the advantages of welding technology: thin-walled copper-aluminum tube welding technology suitable for industrial production, known as the world-class problem, is the key technology for the aluminum-based copper of the air-conditioner connecting tube.
2 – the service life advantage: from the inner wall of the aluminum tube, since the refrigerant does not contain moisture, the inner wall of the copper-aluminum connecting tube does not corrode.
3 – the energy-saving advantage: the connecting line between the indoor unit and the outdoor unit of the air conditioner, the lower the heat transfer efficiency, the more energy-saving, or the better the heat insulation effect, the more power-saving.
4 – excellent bending performance, easy to install, transfer machine

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Aluminium tubing/aluminium tubing in coil
1000, 2000, 3000, 4000, 5000, 6000 series
H32 H34 H36 H111 H112 H116
Aluminium coils are suitable for various air conditioners, refrigerators, freezer refrigeration pipes,
floor heating heating pipes,home appliance repairs, heaters, high temperature furnace pipes,
water heaters, hot water heaters, special aluminium pipes, solar energy, industrial hardware stamping, etc.
Commonly Used Aluminum Pipe Coil Specifications
Outer diameter * inner hole * wall thickness (mm) (customization can be supported)
OD 4.0*ID 2.0*THICK 1.0MM
OD 9.52*ID 8.12*THICK 0.7MM
OD 12.7*ID 10.7*THICK 1.0MM
OD 5.0*ID 3.0*THICK 1.0MM
OD 9.52*ID 7.52*THICK 1.0MM
OD 15*ID 13*THICK 1.0MM
OD 6.0*ID 4.7*THICK 0.65MM
OD 10.0*ID 8*THICK 1.0MM
OD 15.88*ID 14.08*THICK 0.9MM
OD 6.0*ID 4.0*THICK 1.0MM
OD 12.0*ID 10.4*THICK 0.8MM
OD 15.88*ID 13.48*THICK 1.2MM
OD 8.0*ID 6.6*THICK 0.7MM
OD 12.0*ID 10*THICK 1.0MM
OD 16.0*ID 14*THICK 1.0MM
OD 8.0*ID 6.0*THICK 1.0MM
OD 12.7*ID 11.1*THICK 0.8MM
OD 19.05*ID 16.65*THICK 1.2MM
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