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Aluminum spiral welded pipe equipment
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Aluminum spiral welded pipe equipment
Product Introduction
An aluminum spiral welded pipe production line is a specialized piece of equipment designed for manufacturing aluminum spiral‑welded pipes. Thanks to aluminum’s lightweight nature, excellent corrosion resistance, and superior thermal conductivity, these pipes are widely used in ventilation, air conditioning, exhaust systems, chemical piping, and other applications. Compared with steel spiral‑welded pipes, aluminum welding and forming present unique challenges; accordingly, aluminum spiral welded pipe production lines are subject to specific design and process requirements.
Equipment Features and Advantages
• High-precision forming: In consideration of the characteristics of aluminum materials, the forming equipment is designed with high precision to ensure that the dimensions and shape of the tubing meet the required specifications.
• High-Quality Welding: The welding system is specifically designed for aluminum, delivering stable welding parameters and effective shielding to ensure superior weld quality.
• Automated Control: The entire machine unit is typically equipped with an advanced automated control system, minimizing manual intervention and enhancing production efficiency and product consistency.
• Protective Measures: To prevent aluminum materials from contamination or damage during processing, the equipment is equipped with protective features at critical areas, such as scratch‑resistant treatments and oxidation‑inhibiting coatings.
Process flow
Coil uncoiling → Uncoiling → Leveling → Shearing and butt welding → Disc shear → Edge milling → Conveyor → Pre-bending guide plate → Forming → Internal welding → External welding → Cutting → Pull-out → Flat‑head chamfering → Hydrostatic pressure testing → Finished‑product collection
The spiral welded pipe production line is a mature, highly competitive unit that showcases Huaye’s technological expertise. Product specifications range from Φ25 mm to Φ4000 mm, and the lines are categorized into standard‑type units and specially customized units.
Specification Model
| Model Series | Minimum pipe diameter | Maximum pipe diameter | Minimum wall thickness | Maximum wall thickness | Adapt to board width | Maximum production capacity | Land area |
| mm | mm | mm | mm | mm | ton/year | m 2 | |
| LH600 | 219-508 | 325-820 | 2-4 | 4-10 | 400-600 | 8000-12000 | 20X96 |
| LH800 | 219-508 | 406-1220 | 2-4 | 4-12 | 400-600 | 9000-17000 | 20X96 |
| LH1050 | 219-508 | 630-1620 | 2-4 | 4-14 | 450-1050 | 16,000–23,000 | 24X108 |
| LH1250 | 406-610 | 820-1620 | 3-6 | 8-18 | 500-1250 | 26,000–35,000 | 24X108 |
| LH1550 | 406-610 | 1420-3200+ | 3-6 | 12-25.4+ | 500-1550 | 36,000–76,000 | 26X125 |
| LH2000 | 406-610 | 2020-3200+ | 4-6 | 20-25.4+ | 1000-2000 | 77,000–93,000 | 30X180 |
The above models are for reference only and can be customized to meet customer requirements.
Customized Production Line
Customer Market
Shipping and Delivery
Although welded pipe equipment is inherently bulky and heavy, it is largely modular, and we strive to design each module so that it can be loaded into a standard shipping container.
However, there are always certain specialized components that, no matter how the design is modified, still exceed the container’s internal dimensions. In such cases, we resort to using frame containers or open-top containers.
If there are too many oversized or overweight components, we will opt for shipment on a bulk carrier.
Product Inquiry
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