◎ Casting ability
Jiangdong has been committed to the research of nodular cast iron technology since the 1960s. The independently developed silicon-magnesium alloy nodular cast iron technology has won the Gold Medal of the Sichuan Science Conference. At present, the company has S528 and S5216 resin sand special production lines, equipped with multiple intermediate frequency melting furnaces, the maximum single piece casting weight reaches 20 tons, and the annual casting capacity reaches 20,000 tons.
◎ Welding ability
Jiangdong has an annual production capacity of 10,000 tons of welded structural parts, with a lifting capacity of 50 tons per piece; all cutting materials are cut by advanced CNC flame plasma cutting machines; structural parts are fully welded using advanced CO2 gas shielded welding technology, and in accordance with JB4730 performs ultrasonic flaw detection and quality standard evaluation.
◎ Heat treatment capacity
Jiangdong owns various box-shaped resistance furnaces, well-type gas carburizing resistance furnaces, well-type tempering furnaces, trolley tempering furnaces, and quenching machine tools, and can perform various types of heat treatment such as quenching and quenching. The cavity is 12m long, 4.2m wide and 2.5m high, which can anneal large parts. Equipped with an electroplating process, the surface of the workpiece can be hard chrome plated to enhance the surface's corrosion resistance and wear resistance.
◎ Machining ability
High-precision, professional machining equipment is a practical guarantee for product quality. Jiangdong Machinery has 150 main machining equipment (sets), including more than 30 large and precision equipment, including vertical machining centers, vertical lathes, CNC floor boring and milling machines, CNC gantry boring and milling machines, digital display gantry boring and milling machines, A series of key equipment such as floor boring and milling machines, digital display floor boring and milling machines, heavy horizontal lathes, cylindrical grinders and internal honing machines. With an assembly area of 6000 square meters, dozens of hydraulic machines and wood-based panel machines can be assembled and debugged at the same time.