Tube sheet automatic welding positioner, girth welding positioner, why turn 30 kg welding positioner welding positioner say big chance to improve labor efficiency float? In fact, by the effect of welding positioner to the decision, its role is workpiece rotation drive, no manual in the workpiece to rotate around to achieve welding, welder or a hand rotating the workpiece, a rotate function welding positioner can be big float improve production efficiency and reduce labor intensity and without the use of welding positioner special piece out irregular, uneven, in the case of welding positioner, because the displacement machine is a uniform rotation, so in the case of constant wire feed welder Under the circumstances, the welding of the workpiece forming special appearance! welding positioner with welding linkage, time controller, foot switches, small displacement hot girth automatic welding machine is a complete variety of round, Universal weld ring automatic welding equipment. Can be used for high quality welding of carbon steel, low alloy steel, stainless steel, aluminum and its alloys and other materials, and can choose welding (filler wire or without filler wire), MIG welding, plasma welding and other welding power source consisting of a set of girth automatic welding systems. Girth automatic welding machine can be widely used in hydraulic cylinders, car direction planes, drive shaft, air reservoir, chemical and medical containers, gas tank, fire equipment, mining and production lines with a roller and cylinder liquid products such as welding.