Abrasive blasting is the operation of propelling abrasive material against a surface under direct pressure or negative pressure in order to achieve the following purposes:Smoothing of a rough surfaceRoughening of a smooth surfaceShaping of a surfaceRemoval of surface contaminants.Enhance surface adh

The sandblasting machine is used to clean the automobile hub without damaging the surface of the hub; it can completely clean the remaining old paint, scratches, scratches, oil stains, anodized layer, and electrical layer, and it is one of the refurbished and repaired contour products.

1, Must wear protective equipment before sandblast working, not allowed to work in bare, operators not less than two people.2, Gas tank, pressure gauge, safety valve must to be regularly checked. The storage tank emits dust once every two weeks and the filter in the sand tank have to be checked once