The use of piston type pump

The grouting pump utilizes the backrest wheel extrusion and has the advantages of small energy consumption, small vibration, low noise, small volume, high efficiency, stable and reliable performance, convenient pressure and flow adjustment, and long service li

The use of piston type pump

The grouting pump utilizes the backrest wheel extrusion and has the advantages of small energy consumption, small vibration, low noise, small volume, high efficiency, stable and reliable performance, convenient pressure and flow adjustment, and long service li