longevity of service concrete wet spray equipment
The longevity of service concrete wet spray equipment widely used for the anchor spray supporting construction in tunnel, culvert and underground projects. The accelerating admixture conveying system in the machine is independent measured precisely by standard metering pump which is freely adjusted.
The longevity of service concrete wet spray equipment has some obvious advantages such as advanced technology, Perfect structure, stable performance, convenient operation and longevity of service etc.
The longevity of service concrete wet spray equipment is widely used for concrete pump spraying working in building, mining, tunnel, culvert, subway, hydropower engineering, underground excavation engineering, swimming pool building, slope protection etc.