Through type shot blasting systems are used for de-scaling, de-rusting, paint removal, paint preparation and general cleaning of metal sheets, pipes/tubes, i-beams and weldments. Optimum blast results are achieved on thin gauge aluminum profiles as well as on heavy steel profiles and steel slabs. The effective cleaning width(mm):1500 The room feed-in size:1700*400 The length of cleaning workpiece(mm):1200-12000 The thickness of cleaning steel sheet (mm):1.5-60 Roll brush adjusting height (mm):350 The first enclosed quantity (kg):4000