What is the pipeline all-position automatic welder?
Pipeline all-position automatic welding machine refers to the
pipeline does not move, welding position of the welding gun from
zero to 360 degrees (or 180 degrees) rotation, mainly used for
pipeline installation site (such as field long-distance pipeline
installation, industrial pipeline installation, etc.).
Pipeline all-position automatic welder is divided into pipeline
internal welder and pipeline all-position external welder.
I. PIPE INTERNAL WELDING MACHINE
With the continuous increase of pipeline conveying distance and
conveying pressure, especially the development of large diameter
and high-steel pipeline construction in recent years, higher and
higher requirements are put forward for pipeline welding
construction equipment. Manual arc welding and flux-cored wire
semi-automatic welding construction equipment alone, it is
difficult to meet the requirements of high quality and high
efficiency.
Considering the comprehensive factors of quality and efficiency,
the adoption of highly efficient automatic welding equipment and
machine for construction can not only ensure the quality of root
welding, but also greatly improve the welding efficiency, laying a
solid foundation for the development of pipeline construction
toward the direction of automation.
The full position automatic welding equipment of pipeline has the
advantages of fast metal deposition, fast welding speed, low
welding material consumption, few constructors and good consistency
of welding parameters.
Technical Parameter
| Model | HGN2/36/40/48/56-6/8H |
| Suitable diameter | Φ508mm~Φ1422mm |
| Number of welding units | 6,8(Tube diameter determination) |
| Walking speed | 0~60m/min |
| Maximum climbing ability | ≤ 30°(can change) |
| Maximum through elbow | ≤ 10° |
| Welding time | ≤ 120S |
| Wire diameter | Φ0.9~1.2mm |
| Rated working pressure | 1.0Mpa |
| Rated working pressure | DC24V |
| Adaptive altitude | 0 ～ 3500m |
II. PIPE ALL-POSITION EXTERNAL WELDING MACHINE
WQ-III all-position welding machine is suitable for welding the
inside and outside walls of pipelines. Widely used in ship, bridge,
locomotive, steel structure, petrochemical and other industries,
suitable for all kinds of structural welding, such as: steel plate,
rib plate, cross parts welding, box girder welding.
Major Component
Technical Parameter
| Items | Parameter | Note |
| Tractor | Power supply | AC 220V | |
| Size | 240×330×310 | W×L×H |
| Weight | 16Kg | Including swinger |
| Moving mode | Four-wheel drive | Magnet-wheel |
| Walking speed | 0∼700mm/min | |
| Swing motor | DC24V 18RPM | |
| Adjustable range of welding gun | Up and down | |
| Before and after | 85mm |
| Operating Angle adjustment range | 360° |
| Carry out Angle adjustment range | ０° |
| Control | Operating function | Swing mode | |
| Swing speed | ０-10ＲＰＭ(Show with scale) |
| Swing scope | ０-±10°(Show with scale) |
| Left and right residence time adjustment | ０-２S(Show with scale) |
| Central range of movement | ０-±８° |
| Inching wire feeding | |
| Walking starts/stops | |
| Welding current/voltage control | |
| Choice of walking direction | |
| Walking speed regulation | 0∼1000mm/min(Show with scale) |
| Welding/non-welding options | |
Product Photos
