The company's production lines include hot extrusion, composite
molding, coil drawing, joint drawing, heat treatment, straightening
and cutting, flaw detection and rewinding, and other composite
molding processes. According to the current requirements of
customized precision aluminum tubes, the major raw materials for
the 1-series and 3-series aluminum.
http://mao.ecer.com/test/al-tubes.com/cases/power-plant-air-cooling-tube-product-pamphlet-15462.html
Features:
Aluminum alloy tubes, which ensure the precision and quality of the
goods, are on par with copper tubes in terms of performance and
quality, and at a cheaper cost.
Extruded aluminum tubes are well-known for their low cost,
excellent corrosion resistance, non-destructive testing, no winding
points, and ease of installation.
Excellent corrosion resistance, weldability, thermal conductivity,
and lightweight design.
Customizable length, non-destructive defect detection, zero wound
point, multi-layer packing, transportation safety length adjusted
to your specifications, effective protection Protection from
oxidation.
Performance
Features.pdf
Applications:
Large peak cooler
surface condenser
Large heat exchange equipment
condensator
evaporimeter
etc.
Technical Parameters:
| 1- Appearance | Aluminium tubes without defect, without blow on its surface,
without scratches, without pollution like grease or oil. |
| 2- Alloy Grade | 3003 |
3- Composition of alloy (%) Si Fe Cu Mn Zn Autres (others) |
0.60 0.70 0.05-0.20 1.0-1.5 0.10
|
Mechanical properties:
| Model Number | State | Tensile Strength /MPa | Yield Strength/MPa | Elongation |
| 3003 | O | 95～130 | 50-80 | ≥32% |
Production Method
| Model Number | State | Shape | Size and Tolerance |
| Specification(D) | Tolerance |
Nominal Wall Thickness(δ)
| Tolerance |
Extruded Aluminum Tubes
| 3003/3103 | O | Coil or Straight Pipe | D＜6 | ±0.05 |
δ≤0.60 | ±0.04 |
| φ6≤D≤10 | ±0.06 | δ≤0.8 | ±0.05 |
| 0.8<δ≤1.5 | ±0.06 |
| φ10≤D≤20 | ±0.07 | 1<δ≤2 | ±0.08 |
| T5 | Straight Pipe | D≤25 | ±0.15 | 1<δ≤3 | ±0.1 |
| Φ25＜D≤50 | ±0.2 | ±0.15 |
| Φ50＜D≤80 | ±0.25 |
T5: Applies to items cooled by high-temperature molding and then
artificially aged without cold processing (straightening and
flattening are permitted without impacting mechanical qualities).
How to order:
You can then download a form from this website and fill it out with
basic details.
Send it to the provided e-mail address, and our engineers will
price you based on the technical specifications.
http://mao.ecer.com/test/al-tubes.com/cases/how-to-order-15643.html
Alternatively, you can download the Technical Data Requirements
Sheet directly.
Yuneng
Product Requirements Table.docx
FAQ:
http://mao.ecer.com/test/al-tubes.com/cases/faq-15908.html
