More Specification
| Model | Diameter(mm) | Thickness(mm) | Speed(m/min) | Main power(kw) | HF welder(KW) | Area(m2) |
| HG32 | 10-32 | 0.4-1.5 | 30-100 | 250 | 100 | 12x100 |
| HG50 | 12-50 | 0.6-2.5 | 30-90 | 300 | 150 | 12x100 |
| HG76 | 12-76 | 1-3 | 30-90 | 320 | 200 | 12x100 |
| HG89 | 32-89 | 1-4 | 30-80 | 350 | 300 | 12x100 |
| HG114 | 45-114 | 1.5-5.0 | 30-60 | 400 | 300 | 12x100 |
| HG165 | 60-165 | 3-7 | 30-50 | 600 | 400 | 12x100 |
| HG219 | 114-219 | 4-8 | 20-40 | 800 | 500 | 15x150 |
| HG273 | 114-273 | 4-10 | 15-30 | 1000 | 600 | 18x160 |
| HG325 | 165-325 | 4-10 | 10-30 | 1200 | 600 | 12x100 |
| HG426 | 165-426 | 4-12.7 | 8-25 | 1400 | 800 | 12x100 |
| HG508 | 219-508 | 4-16 | 8-20 | 2000 | 1000 | 12x100 |
. Product Description
ERW pipe mill is used for producing welded carbon erw pipe, corresponding square
erw pipe and profiled pipe.
The composition of equipment is from uncoiler to cutting saw,
rolling speed can be adjusted correspondingly
within suitable range of tube diameter and wall thickness.
2. Advantage:
1 .Our pipe production line are manufactured from best materials. Steady, durable and long
life.
2. Automatic control, easy to operate.
3. Easy to replace the moulds, save working hour and increase
efficiency.
4. Higher safety for operation.
3. Operating Principle
Our uses roll forming theory to coil long steel strip of a certain
specification into erw pipe barrel without any intermittence and
form longitudinal seam joint under the force of squeeze roller. And
it use induction welding to heat longitudinal seam
That is feed steel strip of a certain specification into the
machine and coil it into erw pipe blank though forming roller.Then
under skin effect and proximity effect of high frequency electric
current, the current will be concentrated on the bond surface of
the ERW pipe fringe, welding it into pipe bank quickly. After
cooling, sizing and broad straightening,the needed erw pipe will be
produced by the pipe mill production line.
4. Main Application
Our ERW pipe mill are mainly use on manufacturing electric heating
pipes,refrigerator pipes,automobile frame erw pipes,fitness
equipment erw pipes,furniture erw pipes, pipes of cooler,API erw
pipes, pressure transmission erw pipes,architectural erw pipes,
structural erw pipes and so on
