Product Description
Aluminum coiled tube description
inner-grooved aluminum alloy tube (Alloy grade: 3003 or 3103, etc.)
Aluminum coiled tube description
Aluminum ingots are extruded, drawn, inner grooved to made into tubes. aluminum tube has good ductility, and the inner helical fin height of 0.05-0.30mm ensures the excellent heat conduction performance required by the air-conditioning heat exchanger, thereby greatly reduced the current air-conditioning production cost.
All tubes can be customized based on your requests on size and fin shape.
Items Specifications
Aluminum coiled tube description
AL1
OD/mm: φ5±0.05 WT/mm: 0.40 ± 0.03 FH/mm: 0.15±0.02
Fins Number: 40 Helical Angle: 15°±3 Tip Radius: 28°±5
AL2
OD/mm: φ7±0.05 WT/mm: 0.47 ± 0.05 FH/mm: 0.25±0.03
Fins Number: 50 Helical Angle: 18°±3 Tip Radius: 28°±5
AL3
OD/mm: φ7±0.05 WT/mm: 0.55 ± 0.03 FH/mm: 0.25±0.02
Fins Number: 50 Helical Angle: 15°±3 Tip Radius: 28°±5
AL4
OD/mm: φ7.94±0.05 WT/mm: 0.55 ± 0.03 FH/mm: 0.15±0.02
Fins Number: 55 Helical Angle: 18°±3 Tip Radius: 56°±3
AL5
OD/mm: φ5±0.05 WT/mm: 0.40 ± 0.03 FH/mm: 0.15±0.02
Fins Number: 36 Helical Angle: 13°±3 Tip Radius: 32°±5
AL6
OD/mm: φ5±0.05 WT/mm: 0.40 ± 0.03 FH/mm: 0.15±0.02
Fins Number: 40 Helical Angle: 20°±3 Tip Radius: 40°±6
Post time: Mar-23-2023