Dust-free vacuum blasting machine is a multi-purpose, high-efficiency, environmentally friendly sandblasting machine designed and manufactured for heavy-duty sandblasting and suction work. It is widely used for rust removal and surface strengthening of steel structures in industries such as nuclear power, machinery, shipbuilding, bridges, railways, oil pipelines, boilers, and port construction; as well as for surface engraving and decorative spraying of metal, glass, and stone. Its wide range of applications allows it to achieve diverse effects on a variety of materials. Its simple operation and low processing costs enhance the product's added value, achieving surface finishes up to Asa 2.5 to Asa 3 standards.
