Welding host- -wire welding spacing to achieve stepless adjustment, enhance the design of the welding transformer structure, configure a special forced water cooling system, to ensure that the long-time operation without heating, good welding effect.

The equipment adopts high-speed strength cylinder lower pressure welding, the welding pressure is uniform and makes the welding point stronger. The welding electrode head is made of high quality pick chrome copper material and water circulating cooling, the overall more wear resistance, better conductivity, longer service life and reduce production cost.

Welded gas storage device is equipped with air filter device and oil pollution filter device, which can greatly improve the service life of the pneumatic elements of the equipment.

Each cylinder is welded to one weld point, while the lower pressure group discharge welding. All electric stage heads are square and available on all sides. The upper and lower main girder is composed of thick steel plate splicing, firmly and without deformation.