How does the sandblast machine work
Sand blasting machine is using compressed air as power to form high speed injection beam, the steel pill high-speed jet to the handles of the surface of the pipe fitting, the pipe fitting outer surface appearance changes occur, due to the impact of the steel shot of the fitting surface and the cutting action, make the pipe fitting surface to obtain certain cleanliness and different roughness, make improvement on the mechanical properties of the pipe fitting surface, thus improves the fatigue resistance of pipe fitting, fitting increased its adhesion between the coating and, extended the long resistance of coating, but also to the flow of paint and decoration. |
