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Uncoiling
Straightening
Pinching and Leveling
Shearing and Welding
Accumulator
Forming, High-frequency Extrusion Welding, External (Internal) Burr Removal, Zinc Spraying, Weld Seam Polishing, Water Cooling, Sizing, Rough Straightening
Cold Cutting Saw
Conveyor Roller
Automatic Palletizing, Manual Packaging
Marking
Inspection and Collection
Storage
| Item name | Technical Parameters |
| Raw material | Low carbon steel, low alloy steel, Zn-Al-Mg alloy etc. |
| Total power | About 500KVA |
| High frequency welding machine | 300kw |
| Roll weight | ≤5T |
| Square tube | 30x30～80x80mm |
| Rectangular tube | Height 30～80mm; Width 30～80mm |
| Thickness | 1.0～4.0mm |
| Tube mill speed | 20～80m/min |
| Tube length | 4～12m |
| Recommended plant dimension | 80m×24m×6m (Distance from overhead crane track to ground) (Customized design can be made according to the customer's workshop） |
