Product description
(40-140mm) FF Tube Mill Production Line
The unit adopts electric adjustment. A set of rollers does not need to replace the rollers to produce products of different specifications. It only requires electric adjustment, which greatly saves the time of changing rollers and reduces the labor intensity of workers. It takes about 2 hours to adjust products of different specifications.
Produce capacity: |
No. | Item | Working range | Remark |
1 | Square tube size | 40*40mm-140*140mm | |
2 | Wall thickness | 1.5-4.0mm |
|
3 | Produce speed | 20M/min～50M/min |
|
4 | Pipe Length | 4M～8M |
|
Steel strips specification: |
No. | Item | Working range | Remark |
1 | Thickness of strips | 1.5-4.0mm | Material: Low carbon steel, low alloy steel (Q195, Q235, Q345B, Q355, etc.) |
2 | Width of strips | 150mm~560mm | |
3 | I.D. of steel coil | Φ510mm~Φ760mm | |
4 | O.D. of steel coil | Φ1200mm~Φ2000mm | |
5 | Maxi. load weight | ≤10000kgs |
Working flow: |
Raw material (steel coil) → uncoiling → shovel feeding+leveling → shearing and butt-welding → accumulator → leveling →mill-forming → high-frequency welding → burrs scraper → cooling → sizing → Turkish head → cold saw cutting → run-out table
