What this line is built for
This line is set up for one section: 30 x 30 mm square tube in 2.0 mm material. The punching station is mounted online in the line, so the holes are made as the tube runs rather than on a separate machine afterwards.
Main technical parameters
Item | Value |
|---|---|
Tube section | 30 x 30 mm square |
Tube wall thickness | 2.0 mm |
Forming stands | 16 |
Main motor | 2 x 7.5 kW |
Drive | Gearbox type |
Welding | 3 kW laser welding unit |
Hole making | Online punching station |
Decoiler | Manual decoiler |
Run-out | 3 m manual receiving table |
Power supply | 440 V, 50 Hz, 3 phase |
Machine colour | Blue |
Frequently asked questions
What tube does this line produce?
30 x 30 mm square tube in 2.0 mm material.
Where are the holes made?
In an online punching station mounted in the line, so the punched tube does not need a second machine and a second pass.
How many forming stands does the line have?
16 forming stands, driven by two 7.5 kW motors through a gearbox.
How is the seam welded?
With a 3 kW laser welding unit.
What power supply does the line need?
440 V, 50 Hz, three phase.
What to send for a quotation
The line is built to the tube drawing, so the following are needed before it can be quoted:
- The tube section drawing, including the hole pattern and hole positions
- Wall thickness and material grade
- Coil width and coil inner diameter
- Required line speed in m/min
- Power supply at your site, voltage and frequency
- Whether the punched tube is cut to length in the line or off it
Related pages: welded pipe mould rollers and HG32 welded pipe machine.