| Model: | - |
|---|---|
| Brand: | Teneng |
| Origin: | Made In China |
| Category: | Industrial Supplies / Construction Machine |
| Label: | pipe making machine , pipe roller , ERW tube machine |
| Price: |
US $1
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:10 Jan, 2014 |
I. Summary
The mill is intended for manufacturing of round pipe of Φ32mm-Φ76mm with thickness of 1.5mm–4.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder, longitudinal seam welding in rolls of tube welding machine, cooling, further sizing or shaping and on-stream cutting of endless tube in measured lengths.
Finished product will be of round, square or rectangular pipe.
II. The technical flow of the production line
{SteelTape}→→ Double-head un-coiler →→Strip-head Cutter and welder→→
Cage Loop→→Forming section(Flattening unit +Main driving unit +Forming unit +Guide unit +High frequency induction welding unit +squeeze roller)+ De-burr frame →→Cooling unit →→ Sizing unit and straightener →→Flying saw under computer-control →→ Run-out table
III. Basic conditions:
a) Steel Pipe Specification
|
Model |
HG76 |
|
pipe diameter |
Ø25–Ø76mm |
|
pipe thickness |
1.5 – 4.0mm |
|
square pipe |
20X20mm –60X60mm |
|
rectangle pipe |
30X20mm –70X50mm |
|
pipe length |
6.0m – 9.0m |
|
length tolerance |
0-6mm |
b) SteelTape Specification
1. Material: Carbon steel (δb≤500Mpa, δs≤235Mpa)
2. Steel Tape: Inner diameter: Φ470-510mm
Outer diameter: Φmax=1500mm
Strip steel width: 100mm-240mm
Strip steel thickness: 1.5mm-4.0mm
The maximum weight: 3 tons
c) Electric installed capacity: appro. 600KW
d) Size of the whole line: appro. 60X7m
e) Line Speed: 40-100/min
| Main technical parameters | ||||
| Model | Round Pipe OD(mm) | Sq.&Rect.Pipe(mm) | Wall Thickness (mm) | Max.Speed(m/min) |
| HG20 | Φ8-Φ20 | 8*8-20*20 | 0.3-1.2 | 30-120 |
| HG32 | Φ10-Φ32 | 10*10-30*30 | 0.4-2.0 | 30-100 |
| HG50 | Φ12-Φ50 | 13*13-40*40 | 0.5-3.0 | 30-90 |
| HG60 | Φ20-Φ76 | 15*15-60*60 | 0.8-3.5 | 30-90 |
| HG76 | Φ25-Φ76 | 20*20-60*60 | 1.5-4.0 | 20-80 |
| HG114 | Φ48-Φ114 | 40*40-90*90 | 1.5-4.5 | 20-70 |
| HG140 | Φ50-Φ140 | 40*40-110*110 | 1.5-5.0 | 20-60 |
| HG165 | Φ60-Φ165 | 50*50-130*130 | 1.5-5.0 | 20-60 |
| HG219 | Φ89-Φ219 | 70*70-170*170 | 2.0-6.0 | 20-50 |
| HG273 | Φ89-Φ273 | 70*70-200*200 | 2.0-8.0 | 20-50 |
| HG325 | Φ114-Φ325 | 90*90-250*250 | 3.0-10.0 | 15-40 |
| HG355 | Φ114-Φ355 | 90*90-280*280 | 4.0-12.7 | 15-40 |
| HG377 | Φ114-Φ377 | 90*90-300*300 | 4.0-14.0 | 15-40 |
| HG406 | Φ165-Φ406 | 130*130-320*320 | 4.0-14.0 | 15-30 |
| HG508 | Φ219-Φ508 | 170*170-400*400 | 5.0-16.0 | 15-30 |
| HG630 | Φ219-Φ630 | 170*170-500*500 | 6.0-19.0 | 15-25 |
| The machine can be design as customer's requirements, parameters sheet for reference only | ||||