Working principle
This intelligent pipeline all-position automatic welding machine adopts fixed pipes and crawling welding heads to realize all-position automatic welding of pipelines. The welding process adopts high-efficiency and low-cost CO2 gas shielded welding (GMAW/FCAW), and the welding wire can be solid wire or flux-cored wire.
Product Features:
Tianjin Yixin Pipeline All-Position Automatic Welding Machine is divided into track type and trackless type. The trackless type adopts magnetic force to adsorb to the pipeline and automatically crawls along with the welding bead during welding. The installation, use, and disassembly are completed quickly, which is very convenient. The track type is mainly used for welding stainless steel or pipelines that cannot be magnetically adsorbed. The orbital specifications can be customized according to the welding needs;
Tianjin Yixin Pipeline All-Position Automatic Welding Machine is widely used for all-position automatic welding of pipelines in various industries such as petrochemical, chemical, thermal, natural gas, marine engineering, municipal administration, etc. The pipeline is fixed and the welding head is used to realize the full position automatic welding of pipeline, the welding process adopts high-efficiency, low-cost MIG welding;
The main feature of the Tianjin Yixin Pipeline All-position Automatic Welding Machine is that it is designed to be light and easy to carry. It is especially suitable for the automatic welding of pipelines on the construction site, with easy operation, fast welding speed, high production efficiency, good welding seam mechanical performance, low labor intensity, etc.
The workpiece has a wide range of applications. It can be applied to pipes with a pipe diameter of Φ114mm or more, and the wall thickness should be above 5mm. The thick-walled pipe can be welded in multiple layers and multiple passes. The workpieces can be welded such as pipe-pipe weld, pipe-elbow, flange and so on.
Application:
1. Applicable materials: carbon steel, stainless steel, alloy steel, low-temperature steel, etc. [Materials that are not magnetically adsorbable should be equipped with head tracks]
2. Applicable wall thickness: 5-100mm
3. Applicable pipe diameter: ≥Φ115mm or more
4. Applicable welding wire: solid welding wire or flux-cored welding wire, the diameter of the welding wire is Φ1.0-1.2mm
5. Applicable position: pipeline welding in all positions, including filling and covering
6. Applicable welds: pipe-pipe welds, pipe-elbows, tees, big and small joints, etc.
7. Applicable working conditions: all kinds of long-distance pipeline welding joints, thermal pipeline welding joints, buried pipelines or process pipeline field welding joints, safe operation regardless of indoor and outdoor.
Applicable environment
1. Place: indoor and outdoor
2. Ambient temperature: -20℃--45℃
3. Ambient humidity: 20--90% (no condensation)
4. Shielding gas: CO2 or 80% Ar + 20% CO2 mixed gas
Welding quality
The weld seam is beautifully formed, without porosity, slag inclusion, and no fusion, etc.;
Satisfy the pressure test or impact, tensile, bending and other mechanical performance inspection requirements;
Welding process: CO2 or Ar+ CO2 mixed gas shielded welding, solid wire, or flux-cored wire can be used for welding.
Post time: Dec-27-2021