Concrete as the pump work, to be delivered to concrete pump pipe, owing to begin to work, the concrete conveying to the floor.So pumped concrete pump pipe size determines the flow rate, inner diameter decided every turn the rotor pump fluid volume, the wall thickness is decided after each roller compaction, the ability of pump pipe to recover the original shape, this factor to a great extent, affects the service life of pump pipe.
Scale is too small, pump pipe size relative to the pump head can't card prison pump pipe, pump pipe will be pull the pump head;And pump pipe scale is too small, the roller pump head pressure pump pipe and pump flow is insufficient to form or complete failure.And if the pump pipe size is too big, redundant pipes will be between the roller and the pump shell or between roller and occlusion bed produce drape, lead to excessive wear and premature failure.The end user, when choosing pump pipe size should comply with manufacturer's recommendations, to ensure that the system function work well.
