... : 6m - 8mCooling bed width: 60m - 120m The Cooling Bed (cooling line, cooling conveyor) is a kind of equipment for air cooling ... , steel bar, section steel, steel tube or pipe, etc.) using in a hot rolling mill processing line, which is arranged between rolling ... 100,000 MT to 800,000 MT steel product per line. The company can totally design, layout, manufacture, installation, testing and ...