| Attribute | Value |
|---|---|
| Model | 114 |
| Feature | High precision |
| Pipe Types | Round, square pipe and rectangular pipe |
| Diameter Range | 76 - 114 mm |
| Thickness | 1.5 - 4.0 mm |
| Cutting Length | 4 - 6 m |
| Warranty | One year |
The Large Diameter 76-114mm Automatic Tube Mill is designed to produce high precision welded pipes with diameters ranging from φ76 to φ114.3mm and wall thickness of 1.5-4.0mm, including same-size square pipes. Utilizing advanced roll pass design, this production line delivers superior quality welded steel pipes with high precision assembly.
| Parameter | Specification |
|---|---|
| Pipe Material | Low carbon steel and low alloy constructional steel |
| Coil OD | φ1000~φ1600 mm |
| Coil ID | φ480~φ510 mm |
| Strip Width | 160~320 mm |
| Strip Thickness | 1.5~4.0 mm |
| Strip Weight | ≤5 T |
| Welding Thickness | 1.5-4.0 mm |
| Cutting Precision | 0~3 mm |
| Forming Speed | 20-60 m/min |
| Model | Diameter Range | Pipe Thickness | Line Speed (m/min) |
|---|---|---|---|
| HG20 | 8-25.4MM | 0.3-1.2MM | 120 |
| HG32 | 10-32MM | 1.4-1.5MM | 120 |
| HG50 | 16-76MM | 0.7-2.5MM | 30-120 |
| HG76 | 25-76MM | 1-4MM | 30-100 |
| HG89 | 32-89MM | 1-4.5MM | 30-80 |
| HG114 | 45-114MM | 1.5-5.0MM | 30-60 |
| HG165 | 60-165MM | 3-7MM | 30-50 |
| HG219 | 114-219MM | 4-8MM | 20-40 |
| HG273 | 114-273MM | 4-10MM | 15-30 |
| HG325 | 165-325MM | 4-10MM | 10-30 |
| HG426 | 165-426MM | 4-12.7MM | 8-25 |
| HG508 | 219-508MM | 4-16MM | 8-20 |