Big Steel Pipe Outwall Abrasive Blast Cleaning Machine
HQGW30 roller type shot blasting machine accrding to customer's requirements is a new type professional shot blasting machine. It's used to cleaning outer wall of steel pipe, steel rod. Through shot blasting process, not only reomve the workpiece surface's rust, oxide-scale, and green sand after casting, and also reduce workpiece's internal stress, improve workpiece's fatigue resistance, increase steel pipe, steel rod's corrosion resistant performance.