Friendship Machinery Co., Ltd
Friendship Machinery Co., Ltd Welding & Cutting, Quality Is Our Pursuit Of The Eternal Theme !
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Automatic Tube To Tube Panel Welding Machine
Pipe Engineering Orbital TubeWelding Machine
1. Tube information
- Suitable tube diameter: Φ31.8mm-Φ114.3mm
- Tube thickness: 0.8-2.5mm
- Material: carbon steel, SS steel, titanium, titanium alloy
- Welding part of Tube center min rotating radius 72.5mm, min straight part length can be clamped is 25mm
2. Requirements before welding
- Welding area 5-8mm has to polish, remove rust, till original metal color
- Pipe cutting has to flat, vertical, no burr, tube to tube no gap
- Clear the oil dirt by alcohol or acetone
- Workpiece has to manual argon tack welding, do not weld pipe to broken
3. Main parts supplier
| No. | Parts | Maker |
| 1 | Welding power source | German EWM |
| 2 | Control | Siemens PLC |
| 3 | Touch screen | Taiwan |
| 4 | Rotating drive | KEYA |
| 5 | Water tank cooling pump | Italian CEME |
| 6 | Welding head motor | Switzerland MAXON |
4. Welding torch information
| Model | GTS118 | |
| Rotating speed | 0.194-3.877rpm | |
| Gun code R | 97 | |
| Welding protection gas | Argon | |
| Cooling way | Water cooling | |
| Cooling water flow | ≥450ml/min | |
| Maximum wall thickness | 2.5 mm (Purity argon protection) | |
| Welding tube diameter | Φ31.8-Φ114.3mm | |
| Weight | 5kg | |
| Maximum length | 25mm | |
| Maximum welding currency | 120A | Duty cycle: 40% |
| 100A | Duty cycle: 60% | |
| 80A | Duty cycle: 100% | |
