Forming rolls for the larger pipe mills. Bigger diameter, bigger load, and a different problem from tube mill forming: the section is deeper and the wear is concentrated on the shoulder.
Why it matters on the line
- Sized for pipe mill stands, where the section is deeper and the roll load is higher than on a tube mill
- The shoulder of the roll takes the wear on a pipe section, so it is the area we grind and check most carefully
- Supplied matched to your stand diameter and pass line, not as a general purpose roll
- We quote from the mill model and the pass line, because a pipe roll is not interchangeable with a tube roll
What we supply
| Item | What we hold to | Why it matters |
|---|---|---|
| Stand diameter | As your pass line drawing | The roll has to fit the stand and the gearbox |
| Hardness | HRC 58–62 | Pipe forming loads are heavier |
| Shoulder profile | Ground and checked against the drawing | Where the wear concentrates on a pipe section |
| Supply basis | Mill model and pass line | Pipe rolls are not interchangeable with tube rolls |
Every item is machined in our own workshop and marked before it is packed, so it goes back to the stand it came from. If you send us a drawing or a sample we work to that; if you are not sure what you need, send us the mill model and the pass line and we will tell you.
Related products
Tube mill rolls · Tube mill roll set · Tube mill roll design · ERW tube mill line
Send us the drawing or the sample
A drawing, a photo with a ruler in frame, or the mill model is enough for us to quote and to tell you honestly whether the item should be reground or replaced.
