Serial No | Name of products | Quantity |
|---|---|---|
1 | Double-head uncoiler | 1 |
2 | Accumulator | 1 |
3 | Flattening | 1 |
4 | Deburr frame | 1 |
5 | Horizontal roller | 13 |
6 | Speed testing wheel | 1 |
7 | Computer-controlled flying saw | 1 |
8 | Run out table | 1 |
9 | Vertical roller | 15 |
10 | Turk’s head | 1 |
11 | Transmission box | 1 |
12 | Main driving spindle | 7 |
13 | High-frequency induction welding machine | 1 |
Capacity:
Item | Value |
|---|---|
Pipe ID | 7mm-25mm |
Thickness | 0.3mm-1.0mm |
Speed | 30-100m/min |
Tube mill line layout from uncoiler to flying saw

The same pipe range, wall thickness and 13-unit equipment list are also published on this site under the model name IWF-16.
Where ZT-32 sits in the range
Published range for the ZT-32: 7mm-25mm pipe, 0.3mm-1.0mm wall, 30-100m/min. It is the smallest model in the range; the next size up is the ZT-25 (8mm-32mm, 30-100m/min). The ZT-32 and the ZT-25 overlap from 8 mm to 25 mm.
Model | Pipe ID | Wall thickness | Line speed |
|---|---|---|---|
ZT-32 (this page) | 7mm-25mm | 0.3mm-1.0mm | 30-100m/min |
ZT-25 | 8mm-32mm | 0.4mm-1.2mm | 30-100m/min |
Full ZT series comparison and selection guide: high frequency straight seam pipe making line.
Frequently asked questions
What pipe sizes can the ZT-32 produce?
The ZT-32 covers pipe ID 7 mm to 25 mm with a wall thickness of 0.3 mm to 1.0 mm, at line speeds of 30 to 100 m/min.
What units make up the ZT-32 line?
The line is listed as 13 units: double-head uncoiler, accumulator, flattening, deburr frame, horizontal roller, speed testing wheel, computer-controlled flying saw, run out table, vertical roller, turk’s head, transmission box, main driving spindle and high-frequency induction welding machine.
How does the ZT-32 compare with the ZT-25?
The ZT-32 runs 7mm-25mm pipe at 30-100m/min. The ZT-25 runs 8mm-32mm pipe at 30-100m/min. They overlap between 8 mm and 25 mm, so where both cover the same pipe size the choice comes down to line speed and the equipment list rather than the pipe range.
Related pages: High-Frequency Straight seam pipe-making line model ZT-50, High-Frequency Straight seam pipe-making line model ZT-60, High-Frequency Straight seam pipe-making line model ZT-76 and High Frequency Straight Seam Pipe Making Line.
