Sandblasters, sand blasting equipments

Caution! Work piece surface must stay dry before and after sandblasting.

In order to achieve the best sandblasting performance and effect, the compressed air needs to be processed first through the cooling unit and oil-water separator to make sure the air is dry and oil-free. And the oil-water separator needs to be cleaned at fixed period.
After the rust on the work piece surface is removed by sandblasting machine and is prepared for next coating process, in case it rains or other occasions happen and make the work piece surface wet, Remember, blow the wet surface to dry status with compressed dry air, if new sandblasting is needed, DO NOT low down the abrasive requirement, otherwise the surface roughness will also be lowered down.