Adopting the principle of plunger suspension technology, the sealing cover in the living column bears four-fifths of the suspension hydraulic prop working resistance, and the stress of the living colu
Hydraulic props require three-purpose valves to adjust the hydraulic system of the adjustable prop. The three-purpose valve can be a model, but it is not universal. Because the three-purpose valve is
Today we will talk about the knowledge about the resistance of single hydraulic props to microbial erosion. The hydraulic prop has fewer processing steps, which can save the adjustable props surface a
DWX (suspended) single hydraulic prop is a new type of steel acrow props equipment developed by China Coal Research Institute. DWX Single Hydraulic Prop series products are technical products protecte
The use of hydraulic prop is very rare in our lives. Generally, it is only used more in some mines and mines. So what should we pay attention to when using acrow prop?
Now let's get to know the suspension type single hydraulic prop, it is a constant resistance single hydraulic prop with external liquid supply, it is the supporting equipment of the mechanized general