Dalian Huarui Heavy Industry Coke Oven Machinery & Vehicle Co., Ltd.

About Dalian Huarui Heavy Industry Coke Oven Machinery & Vehicle Co., Ltd.

DHHI has outstanding achievements on production of metallurgical machineries such as coke oven machinery, steel rolling mill, continuous caster, smelting equipment and metallurgical car, etc. It has supplied over 500 sets of coke oven machineries covering various sizes and types for foreign and domestic customers. The large equipment complex, such as the world largest stamping coke oven machinery for 7.63m coke oven, the China’s first set of SCP machine for 6.25m coke oven and the China’s first set of 1500mm hot-rolled strip production line with mechanical, electrical and hydraulic integration, etc. developed and manufactured independently by DHHI greatly upgrade the technical level of metallurgical machinery. The China’s first “Coke Oven machinery Remote Control & Management Platform” developed and manufactured independently by DHHI opens an epoch for intellectualized manufacturing of coke oven machinery. The large sub-merged arc furnaces ranging from 30 MVA to 75 MVA, the 180t~380t hot iron mixing cars, the ladle turret with a carrying capacity of more than 450t for single arm and the large ladles for molten steel and iron with a capacity above 300t developed and manufactured independently by DHHI enjoy high reputation both at home and abroad.