NH-6000|NH-12000
Automated Solution for Internal Pipe Seam Welding with Stable and Precise Weld Quality
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NH-6000 / NH-12000 Product Features
NH-6000 / NH-12000 Key Features
Automatic Welding
- Supports automatic welding for longitudinal seams, circumferential seams, and internal seams
- Improves welding efficiency and ensures consistent weld quality
Servo Motor Drive
- The workpiece carriage is driven by a high-performance servo motor
- Provides stable welding speed and precise motion control
- Ensures smooth and uniform weld seam formation
Linear Guide Rail
- The lifting mechanism adopts high-precision linear guide rails
- Delivers higher positioning accuracy and more stable operation
Welding Monitoring
- Two welding monitoring cameras are installed on the welding torch
- One camera monitors the weld pool, while the other monitors the weld seam after welding
Operator Interface
- Equipped with a mobile human-machine interface (HMI)
- Provides intuitive operation, convenient control, and easy system management
Specifications
| Model | NH-6000 | NH-12000 |
| Applicable Pipe Diameter (mm) | Φ219 – Φ3500 | |
| Welding Method | TIG Welding | |
| Welding Type | Longitudinal Seam / Circumferential Seam (Internal Welding) | |
| Machine Structure | Cantilever Type | |
| Welding Station | Single Station | |
| Travel Mode | Workpiece Moving | |
| Travel Speed (m/min) | 0-3 | |
| Input Power Supply | Three Phase Four Wire (380V ±15%) | |
| Rated Power (kW) | 23.17 | |
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