HOSE WHIPPING - Concrete Pumpers
2018-5-2 · pump continues to pump after the ready-mix truck stops delivery or after it’s completely discharged, or 2.4 the concrete is so stiff that air is being taken into the material cylinders with the concrete. In this case the concrete must be so stiff that bridging is occurring. 3. Air is introduced through the tip hose. This type of ingression ...
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