Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. Quality first, Customer first
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OEM Carbon Steel Pipe Roll Forming Big Size Precision Tube Mill is used to manufacture welded steel pipe.After we absorbed advanced pipe making technology from both abroad and domestic, can product different size,shape tube and ensure the tube precision.square pipe size: 40x40--100x100mm Pipe thickness: 2.0-5.0mm,we has different model tube mill machine,also can design according to customer different require.
| Conforming to the YB189-64 standard | |
| Material | Low carbon steel and low alloy constructional steel |
| Mechanical properties | σb≤380Mpa,σs≤275MPa |
| strip width | 80～400mm |
| strip thickness | 2.0～5.0mm |
| I.D of Coils | Φ508mm |
| O.D of Coils | φ1800mm |
| Coil Weight | ≤5T |
| square tube size | 40x40-100x100mm |
| pipe thickness | 2.0-5.0mm |
| Finish pipe length | 4-8m |
| Cut length accuracy | ±2mm |
| Forming speed | 30-80m/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 |
