Dry Process Shotcrete Concrete Spray Gun Machine For
Application of Dry Process Shotcrete Concrete Spray Gun Machine for sale : This series are divided into SGP-6, PZ-7, PZ-9 and are mainly used for dry-mix concrete spraying in tunnelling, culvert, subway, slope stabilization, swimming pools, mining and underground engineering; The explosion-proof type is suitable for coal mining, chemical mine and other places with high combustible gas.
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