
BL-6000S|BL12000
High-Efficiency Automated Welding for Large-Diameter Pipes
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BL-6000 / BL-12000 Product Features
Compact Structure Design
Side-beam structural design with reduced footprint, suitable for limited workshop space.
Automatic Welding Operation
Automatic welding for longitudinal seams, circumferential seams, and external welds.
Dual Welding Processes Available
Equipped with UPT-500 inverter DC pulse welding power supply.
Supports both TIG (argon arc welding) and Plasma welding processes.
Servo Motor Drive System
Welding carriage and internal welding head are driven by servo motors, ensuring stable operation and consistent weld formation.
Linear Guide Rail System
Linear guide rail structure with high precision and stable performance for long-term operation.
Optional Welding Visualization System
Optional welding visualization module available for real-time monitoring of the welding process.

Specifications
| Model | BL6000 | BL12000 |
| Maximum Welding Length (mm) | 6,500 | 12,500 |
| Applicable Pipe Diameter Range (mm) | Φ219 – 3,000 | |
| Welding Process | Plasma Welding / TIG Welding | |
| Welding Orientation | Longitudinal Welding, Stainless Steel Pipes (External Seam) | |
| Process Type | Edge Welding | |
| Welding Station | Single Station | |
| Welding Positioning Method | Welding Positioning Method | |
| Travel Speed (m/min) | 0-3 | |
| Input Power Supply | Three-phase AC (380V ±15%) | |
| Rated Power (kW) | 39.5 | |
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