Pipe Fabrication Automatic Welding Machine (FCAW/GMAW)
PIPE WELDING MACHINE FOR PIPING SPOOL FABRICATION
Model: PPAWM-24AA

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: DN50~600(φ 60~610)
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 three line stainless steel roller and turbine worm wheel
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 (applicable for pipe root pass, filling, & final welding)
Welding Power: Our OEM products which are famous in China (or as per customers' demands)