LSAW welding machine is an automatic welding equipment, which can be realized by automatic and mechanized linear welding of welding workpiece. LSAW welding machine, also known as automatic welding machine for straight seam and automatic welding machine for longitudinal seam, is an automatic welding machine. It can replace a large number of manpower, greatly improve production efficiency and welding quality, reduce labor costs and improve the working environment of welders. For example, large transformer shell fillet weld, straight weld large cylinder, solar water heater cylinder straight weld, production line using straight weld steel, H-beam welding, etc., are all using straight weld welding machine.
LSAW pipeline welding
The specific classification of LSAW welding machine is as follows:
Welding Vehicle
The welding vehicle is fixed on the welding workpiece, driven by the motor of the vehicle, and the welding torch runs along the track to realize automatic welding. Generally speaking, the automatic welding device consists of welding vehicle, traveling track, automatic control system and so on.


CZ Series Welding Operators
Welding operator is a kind of Mechatronics welding equipment. It is generally suitable for seam welding and girth welding of inner and outer seams of drum, Petrochemical container and other cylindrical workpieces. It is suitable for welding large cylinders or pipes and containers.


ZF/ZP Series Straight Seam Planes
ZF/ZP Series Straight Seam Welding Machine is a kind of high-quality, high-efficiency, non-deformable, complete wall thickness of 0.5mm to 6mm thin-walled cylinder, cone, flat plate or open square box end butt joint longitudinal welding universal automatic welding special plane.


Gantry welder
Longitudinal welding commonly used submerged arc welding or CO2/MAG welding, mainly welding H-shaped steel, mouth, box girder and other flat butt welding or fillet welding workpiece; the following figure is H-shaped steel gantry torch welding can move around, can also be completed with gantry.