The series of Q69 steel sheet shot blasting pre-treament line are mainly consist of warm-up, shot blasting and spray painting and drying process. It applies to shipping, car, motorcycle, bridge, machine ect which is in the line of steel board, section and structure casting to wipe of surface rusting and paiting art. 

Application: 

Used for blast cleaning and shot peening of steel board, H type steel, steel pipe and all kinds of steel material, casting, die-casting, forging, glass surface for industries of steel structure construction, bridge, shipbuilding, pipes, container, locomotive, engineering machinery, automobile, casting, forging, glass, commodity. 

Used for shotpeening of spring, shaft, gear, connecting bar, blade, chain, crank, wheel spares for industries of automobile, locomotive, ship, plane, metallurgy machinery, petroleum machinery, coal dig machinery, mineral machinery, etc.