Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. Quality first, Customer first
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Carbon Steel Q355 Weld Pipe Mill Argon Arc Welding DC1500 Welder For Water
1,The production line will be applied to oil&gas, φ190-φ1220mm, thickness 3-24 mm
2,Considering that the pipe diameter range is relatively large and the pipe wall thickness is relatively thick, it is divided into two main machine forming lines, but share one finishing area(X-ray detection,end facing,hydraulic test,inspection, etc... ) will be a good solution.
Main Parameters
| Coil Materials | ||
| OD | ø190- ø1220 | mm |
| ID | ø600 - ø760 | mm |
| Grade | Q235B,Q355B | |
| Wall thickness | 3-24 mm | mm |
| Width | 500 - 1500 | mm |
| Weight | ≤20 | Tons |
| Output Pipe | ||
| Diameter | ø550 - ø1830 | mm |
| Wall thickness | 5 -12 | mm |
| Length | 8 - 12 | M |
| Weight | Max. 6.5 | Tons |
| Spiral distance | Max. 2200 | mm |
| Standard | GB/T9711 GB/T5037 | |
| Production Line | ||
| Working style | front pendulum + discontinuous + centralized positioning | |
| Feeding | Left/right(as order) | |
| Forming | Three-roll bending, external control sizing | |
| Forming angle | 40°～79° | |
| Blanking | Pendulum roll | |
| Feeding speed | 0.6 -3.0 m/min | |
| Welding speed | 0.5 - 2.8 m/min | |
| Welder | USA Lincoln DC1500 | |
| Welding | Single Out+In auto SAW | |
| Productivity | Approx. 100/8(tons/hour)
| |
| Capacity | Approx. 550 kw(include welder) | |
| Engine | ||
| Voltage | 220 / 380V, 50HZ | |
| Air compressor | 0.6Mpa 0.9m³/min | |
| Workshop | ||
| Ceiling rails | 1x 30/10T, 1x10T | |
| Lifting height | 7m+ | |
| Area(main machine) | 36x24 m | |
