... current heating equipment; it consist of electrodes (cable head), wire, outer sheath tube of three parts. High-quality water-cooled ... milling, surface with passivation or tin processing; the conductor wire use of enameled wire, which woven by the CNC winding machines, softer, ... of the cooling water without leakage.4. Software conductor wire and electrode in a dedicated cold extrusion fastening device.5 ...