Automatic Welding Machine (FCAW/GMAW) for Pipe Fabrication
Model: PPAWM-16AA /24AA/32AA
Performance features
| On-line Performance: |
Excellent (Designed completely as per the on-line equipment of the production line) |
| Application: |
Extremely broad (pipe and cover welding of various structures in various industries). |
| Welding Capacity: |
Excellent (250-350 inch/day, which is 4 times higher than the manual welding) |
| Operability: |
Good (applicable and easy to operate even if you are a new user) |
| Surface finishing: |
Excellent (the welding gun will be positioned in the optimum position always) |
| Welding qualification rate: |
98% min (without re-working for the skilled operator). |
| Driving Reliability: |
Good (driven by frictional force, however, it is required to set essential balance weight to offset large bending moment caused by elbows for large diameter pipe, or providing a chain tensioner to improve the reliability of the driving). |
Technical parameters
Pipe diameter applicable: DN50-400(φ 60-426)//DN50~600(φ 60~610)/ DN200-800(φ 219-813)
Pipe wall thickness applicable: 3~30MM
Materials applicable: Carbon steel, alloy steel, stainless steel and cryogenic steel
Welding line applicable: Various butt welding lines of spool pieces such as pipe-pipe, pipe-elbow, pipe-flange, flange-flange and flange-elbow, etc (a fake pipe transition connection shall be applied if necessary).
Driving System: Driven by two line rubber roller and reducer
Clamping system: Clamping arm move up & down electrically and clamps by screw manually
Bracket System: Separate type of trolley matching for welding equipments, which may be adjusted along the track according to the length of the pipe
Counterweight System: No Counterweight
Speed regulation Mode: VF stepless speed control system
Adjustment Mode: Electric cross regulator
Oscillating system: A product of our patented technology, step motor driving and digital displaying oscillating width adjusting.
Control system: A product of our patented technology, PLC control
Welding procedure: FCAW/GMAW (can be do root pass, filling, & final welding)
Audited Supplier 
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