What are the preventive measures for concrete pump?
First, the ratio of the maximum particle size to the diameter of the coarse aggregate should be determined
Pumping concrete should meet the requirements of pumping, and if necessary, test pump to determine the pump concrete mix ratio.
In order to ensure the continuity of pumping concrete operation, and ensure the quality of concrete pouring, the interval between the operations should not be too long, so as to prevent clogging.
When installing and designing pipes, avoid 90 as much as possible. And S shaped bends.
