First, you should understand the working principle of a pneumatic rock drill. Pneumatic rock drill is composed of three parts: slewing mechanism, operating mechanism and outrigger...
Before using the pipe shrinking machine, it is necessary to clearly understand the principle, precautions and use methods of the pipe shrinking machine in order to better use the pipe shrinking machine...
According to production needs, different types of rock drills can be used. In the history of industrial development, rock drills have played a great role. According to their power source...
The process construction of the shot blasting technology is to spray a certain diameter of steel sand, steel balls and other hard particles on the surface of the working surface to be treated ...
Before the waterproof construction of the bridge deck, it is necessary to pre-treat the concrete on the surface of the bridge body. This work is generally done by using a road shot blasting machine....
How about the rust removal effect of steel pipe shot blasting machine? Derusting and descaling increases surface roughness and improves paint adhesion. Which steel pipe shot blasting machine...
The process construction of the shot blasting technology is to spray a certain diameter of steel sand, steel balls and other hard particles on the surface of the working surface to be treated ...