Tank type sand blasting machine is composed of boron carbide nozzle , sand valve, sand blasting pipe, sand blasting gun and other parts. Pressure sand blasting machine is a device that uses compressed air as power to spray abrasives (sand, iron sand, copper ore, etc.) onto the work surface to be treated. Compressed air pushes the abrasive out of the sand tank, passes the sand valve and blasting pipe to the spray gun, and the abrasive is ejected at a speed of more than 200 meters per second. Due to the impact of the abrasive on the surface of the object and cutting, the metal surface is derusted and deoxidized The effect of leather, old patent leather and dirt, and to obtain a certain degree of cleanliness and roughness, can reach the standard of Sa2.5 ~ Sa3.0. The adjustment and change of the number of compressed air pressure abrasives can also be used in buildings, road descaling, glass wool and other aspects.
This machine uses sand blasting machine accessories, arc spraying, flame wire spraying, and paint pretreatment before surface painting. It has been widely used, especially for sandblasting in large area operations.
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