shot blasting machine concrete width 270mm

Application of road shot blasting machine:

1. It is used to improve the asphalt pavement roughness and friction coefficient, so as to improve the adhesion of the road surface and ensure the safety of driving.At the same time, asphalt fixtures (such as fuel, oil, etc.) also have nowhere to run, thus improving the skid resistance of the pavement

2.Anti-corrosion coating of steel bridge deck

The application of shot blasting in anticorrosive coating of steel bridge is undeniable.Most Bridges under construction and completed construction use shot blasting machine for surface cleaning and roughness treatment prior to antiseptic primers or other sprays

3. Tunnel maintenance
Due to the consideration of waterproof, fire resistance and oil resistance of materials, cement concrete is generally used for the pavement inside the tunnel.But it also puts forward a higher requirement for the anti-skid performance of the long tunnel road surface.Shot blasting technology is a treatment method with simple construction, small equipment input, remarkable effect and environmental protection.

4. Preventive maintenance of airport runways

The use of road shot blasting machine makes the removal of tread marks and marking on concrete and asphalt runway easy and simple.The treatment range of the road blasting machine is to remove the tread (rubber), remove the marking, restore and increase the surface roughness of the airport runway and increase the friction coefficient of the runway.Moreover, in the process of treatment, the road blasting is more orderly.

5. Municipal roads and paved roads

All kinds of road paving in the city can use the shot blasting machine for cleaning treatment, remove the road signs and markers, for busy intersections, the road surface can be brushed, improve the pavement roughness and friction coefficient.Reduce problems in pavement construction.Therefore, the auxiliary role of road blasting machine for urban

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