A widely applicable to ultra-thick polypropylene, PE, PVC and other materials, new Low Alloy Steel Electrodes technology, recently in Hengshui in Hebei Engineering Co., Ltd. as the successful development of anti-corrosion equipment and put on the market.
The technology self programmed technology, the process of hot air plastic welding preheat, solder melt, fully automated extrusion plastics. For the weld width and thickness of 30 or more can be achieved once welding plastics molding, the mechanical strength of the weld was welded close to the mother. New technologies to achieve the targets of the German Welding Wires Manufacturers  standard DVS2209-1 technical standards to meet the petroleum chemical industry equipment, large-scale production of anti-corrosion requirements.