Steel Pipe Inner wall Shot Blasting Machine

The shot blasting machine for the inner wall of steel pipes is mainly used for shot blasting treatment of the inner surface of steel pipes. It can not only remove the oxide scale or rust on the surface of the steel pipe, clean the impurities such as oil stains on the workpiece, but also remove the stress of the workpiece, improve the fatigue strength of the workpiece, and ultimately achieve the goal of improving the overall surface and internal quality of the workpiece, which is conducive to painting and coating of the workpiece.