Professional contract factory production of copper clad steel plate water-cooled electric arm

Copper clad steel plate type conductive arm for EAF, ladle refining furnace, ferroalloy refining furnace, electrode diameter ￠ 300mm-- ￠ 600mm, current 7.7KA-70KA, a total of nine kinds of specifications. Features: 1, the product is composed of copper-steel composite plate welding electrode arm, wherein the copper layer is used for conductive layer of steel to support a variety of mechanical force. 2, within the framework of the electrode arm interlayer water, water cooling, can withstand water flame burning furnace. 3, electrode holder using butterfly spring, driving hoop to hold fast to the electrodes, pneumatic or hydraulic release form, clamping force, reliable clamping electrode. 4, electrode holders chrome copper or copper alloy clad steel plate, internal water cooling and long service life. Order: 1, subscriber preferences according to Table 2-1 to order, please ask in the contract when there are different requirements. 2, ordering electrode arm is a part ferroalloy electric furnace or ladle refining furnace on when the electrode arm Usually, users have to provide other size-related, such as the distance (1) post center electrode and the furnace center line (2) electrode arm and column electrodes coupled to form and relative dimensions (3) and the hydraulic pressure medium or compressed air pressure. Note: 1, electric arm supply and return water inlet and outlet pipe size is determined by the design, but also according to user requirements in water-cooled cables are used in series; 2, the smallest size distribution list electrode circle centered round the size distribution of the smallest device can provide ; 3, new design electric arc furnace, ladle furnace according to user requirements to provide conductive arm; when ordering please provide: a, the arm length L and L1 dimension; b, the center distance between columns size B; C, and electrode diameter φD electrodes distributed round foot φDCP; d, the front electrode arm transformation weight (such as already have water cooling, cooling water should include weight); e, arm and column electrodes coupled form and dimensions; f, providing gas, water, water-based, actually available pressure oil, water glycol; g, indicated a copper clad plate material steel, aluminum steel.