Automatic Pipe Welding Machine for Spool Automatic Root Pass, Fill in & Cap Welding (TIG/MIG/SAW)

Automatic Welding Machine (Cantilever Type)/Automatic Piping Welding Center
Automatic Pipe Welding Machine/Piping Welding Machine
Model No.: PPAWM-16B, PPAWM-24B, PPAWM-32B, PPAWM-40B, PPAWM-48B

Performance features

Pipe Welding Machine, Welding Machine, Automatic Welding Machine, Automatic Pipe Welding Machine, Piping Welding Machine, Pipe Welding Equipment
Welding Efficiency: Excellent (250-500 inch/day, which is 4 multiples higher than the manual welding)
Higher automatic welding qualification rate: 98% min (without re-working for the skilled operator).
Welding procedure: 
Application: be widely used in projects with a majority various of butt welding lines of spool pieces such as pipe-pipe, pipe-elbow, pipe-flange, pipereducer, pipe-tee, flange-flange and flange-elbow etcOn-line Performance: Excellent (Designed completely as per the on line equipment of the production line)
Application: TIG+MIG+SAW for automatic root pass, fill in & final welding or welding the pipes or the cap welding of the aluminum alloy pipe which need higher quality.
Operability: Good (applicable and easy to operate even if you are a new user within a short period of time).
Surface finishing: Excellent (the welding gun will always be positioned in the optimum position)
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);
DN400-1000 (φ 426-1016); DN 600-1200 (φ 610-1219)
Pipe wall thickness applicable: 3~60mm
Materials applicable: Carbon steel, alloy steel, stainless steel and cryogenic steel, etc.
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 Welding Positioner with centering chuck
Clamping system: Clamping by centering chuck with 3 Jaws;
Bracket System: Separate type of trolley matching for welding machine, which may height & length adjustable along the track according to the length of the piping
Counterweight System: No Counterweight
Speed~regulation Mode: VF stepless speed control system
Adjustment Mode: With electric cross regulator
Oscillating system: A product of our patented technology, driven by step motor.
Control system: A product of our patented technology, PLC control with touch screen.
Welding procedure: TIG/MIG/FCAW/SAW (applicable for pipe root run, fill in & final welding)
Welding power: LINCOLN, MILLER OR SAF-PRO DIGI@WAVE500 (As per customer's demand)