... high-6 high reversing and non-reversing cold rolling mills, continuous tandem mills, strip rolling machines with rolls. Φ120(Φ140)/Φ450× ... types: revering and non-reversing, suitable for secondary rolling and finish rolling of common straight carbon steel, alloy steel stainless ... seat, power screw down gear, left and right draw-works, hydraulic station and DC electric control. Material of backing ...