Pipe Fabrication Automatic Welding Machine (GMAW+SAW)
Double Head Automatic pipe welding machine
Model: Model: PPAWM-24Ab/32Ab
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 (300-500 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: DN100~600(φ 114~630mm) /DN200-800(φ 219-820mm)
Pipe wall thickness applicable: 3~60MM
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 row rubber roller and reducer
Clamping system: Clamping arm move up & down electrically and clamps by screw with telescope boom.
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, filler pass & final welding) and SAW for pipe filler pass & final welding
Welding Power: Our OEM products which are famous in China (or as per customers' demands)
| Technical Description |
Standard Type |
| Welding Capacity: |
300-500 dia-inch/day (4 times higher than the manual welding) |
| Pipe diameter applicable: |
DN100~600/DN200-800mm |
| Pipe wall thickness applicable: |
3~60mm |
| Materials applicable: |
carbon steel, alloy steel, stainless steel and cryogenic steel |
| Welding procedure: |
GTAW/FCAW/GMAW applicable for pipe root pass, fill in & final welding and SAW for filler pass & final welding |
our company is the most innovation ability provider of integrated solutions for piping fabrication, also is the unique provider of professional piping plant design software & management software system and piping equipments in China which included pipe spool fabrication line, cutting equipments, beveling equipments, fitting up equipments, handling equipments, welding equipments.
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