Hole plasma arc welding process advantages ○ good stiffness, spread angle is only about 5 degrees (TIG about 45 degrees), the arc energy is highly concentrated ○ HAZ small Wuhan plasma welding, plasma welding deformation of the workpiece small wholesale base metal ○ small changes in the chemical composition of the high weld quality, perfect function to close the hole ○ degree of automation plasma welder manufacturers, easy to operate, suitable for batch reproducibility ○ excellent molding weld surface, reducing treatment after welding electrodes ○ protected , the period of operation the vertical movement of ordinary TIG 4-5 times the arc length is automatically controlled by the arc voltage feedback signal to control the electric slider longer ○ 8 mm without beveling, reducing the amount of wire filling ○ welding efficiency is maintained consistent distance between the torch and the workpiece. Plasma welding characteristics, Wuhan three Rainbow Heavy Industries (certified), the plasma is provided by Rainbow Heavy Industries Co., Ltd., Wuhan three. "CNC equipment, automatic welding and cutting equipment, industrial robots" preferred Wuhan three Rainbow Heavy Industries Ltd. (2), the company is located: Wuchang District of Wuhan City Road on the 6th Shang Wen Jing Science and Technology Building, 15 Layer No. 15-B, over the years, Wuhan three Rainbow Heavy Industries to provide customers with the best quality service, Contact: Mr. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Wuhan three Rainbow Heavy expect to be your long-term partner!