KHGT desktop type automatic orbital welding machine is specialized for straight tube butt welding work with or without wire filling automatically(pipeline fabrication, pipeline producing). According to different needs, can be used for tube to tube, tube to sealing cap, tube to flange, and so on, according to the different thickness requirements, we can use different ways, such as cold welding wire, hot wire TIG welding TIG welding or TIG welding way. + MIG.

KH series orbital weld head, with open and closed welding heads, it can automatic welding pipe to pipe, tube to tube, tube to tubesheet, etc. It adopts advanced inverter power supply, self-designed control system and accordingly control software.

KHB12-80 Tube Sheet automatic welding machine is a specialized auto arc welding machine whereby the arc is rotated mechanically through 360° around a static work piece of tube to tube sheet with tube specification φ12～φ80 mm.

This longitudinal seam welder adopts dual design of front gas protection and back gas protection, among which the back gas protection has the function of automatic segmented gas supply. Such gas protection device design is especially suitable for welding carbon steel and stainless steel, which can reduce deformation and control the consumption of shielding gas.

This double-gun double-station automatic welding machine is suitable for long pipes, double-head flange inner and outer ring welds. Double-gun double-station welding can be equipped with a variety of welding equipment such as argon arc welding, two-shield welding, MIG/MAG welding, plasma welding, etc. Welding operating arm + full-angle positioner + welding gun angle adjustment mechanism ensures the welding gun can be converted in multiple positions and angles.

This seam tracking welding is a universal automatic welding equipment for butt longitudinal seam welding. It can be used for high-quality welding of materials such as carbon steel, low alloy steel, stainless steel, aluminum and its alloys, and can select argon arc welding (with or without wire), melting gas shielded welding (CO2/MIG/MAG), plasma welding, submerged arc welding and other welding power sources to form a set of longitudinal seam automatic welding system.

KHGB Automatic orbital welding machine in all positions by fixing the workpiece (tube) and welding the carriage around the workpiece.

Each sliding track of this Orbital welder adopts machine tool linear track, which ensures zero-clearance operation, smooth and no jamming, no deformation, and machine integrity. The flexible stainless steel track is elastic, can handle large or small arcs, and can naturally return to level. This Orbital welder has a wider range of weld diameters and can operate normally and stably regardless of internal or external welding.

The adjustment of this Girth welder in all directions is adjusted by a large pitch screw, which is more stable and accurate. The integrated design of the machine is convenient to use, while reducing various cluttered external control lines, circuit and control damage, making the working environment simpler. All parts of this Girth welder are processed using state-of-the-art CNC machine tools, equipped with special robot welding guns, and the welding quality is high. The overall high-temperature spraying process + aluminum oxidation makes the appearance beautiful.