成人片在线观看免费人A片_午夜福利精品亚洲不卡_亚洲日韩亚洲另类激情文学一_欧美牲交视频免费观看K8经典_男吃奶摸下刺激A片免费_国产成人三级在线视频网站观看_无码日韩精品一区二区三区免费_中文字幕无码专区人妻系列_国产精品扒开腿做爽爽爽a片唱戏_波多野结衣在线中文字幕s级

Open Sandblasting Machine

The open sandblasting machine takes compressed air as the power source, and through the working pressure established in the pressure tank, the abrasive is fully mixed with compressed air, and is sprayed to the workpiece surface at high speed through the nozzle. Manual sandblasting machines are divided into two types: box type and mobile open type. Mobile open type manual sandblasting machines are suitable for large workpieces or on-site construction.

Product Advantages
This equipment has the characteristics of less investment, high efficiency, simple operation and easy maintenance, suitable for various scales of production and maintenance work.

 

Scope of Application
The open sandblasting machine is suitable for completely removing the oxide, patent leather, mud and other dirt on the surface of the workpiece, and is an ideal choice for large-scale cleaning and metal surface strengthening before painting.