hollow electrode

... projection welding and is specially designed for T-shaped welding of 3mm+3mm galvanized hollow pipes. The machine structure consists of two vertical heads (main welding electrode) and one horizontal head (auxiliary conductive electrode). During welding,

hollow ceramic support insulator ESP system high voltage insulator Hollow ceramic support insulator is used as high voltage insulating and sealing through which the discharge electrode ssupension rod entering the electric field in an ESP . and in small size EPS . it also functions as supporting of the discharge electrode...

... known as water cable, is a special cable with hollow water for high curent heating equipment. lt isusually composed of electrode (cable head), conductor and outer protective sleeve. The electrode of ordinary water-cooled cable is welded by copper pipe...

..., improve the electric heating efficiency; 2, the hollow section of the box structure, and the internal water cooling channel greatly enhance the strength of the transverse arm, is conducive to electrode movement adjustment without causing vibration, is

... cables and secondary cables. Usually composed of electrodes (cable heads), wires, and external protective sleeves. Mainly used for hanging type spot welding machines or suspension spot ...