Reasonable selection of vertical pipe pump and pipeline centrifugal pump

A lot of friends in the choice of pipeline pump products will be asked to choose the vertical pipe pump, pipeline centrifugal pump or horizontal pipeline pump.
The so-called reasonable selection of pumps, is to consider the pump unit and pump station investment and operation costs and other comprehensive technical and economic indicators, so that it is in line with the principles of economic, security, applicable. Tiangong pump Liu manager to give you introduced the following: slurry pump selection specifically has the following several aspects:
1 must meet the requirements of using the flow and head, which requires the pump operating time point (intersection curve and performance characteristics of the pump device) to keep running at high efficiency range, so that power is both easy to damaged parts.
2 pumps are selected for both small size, light weight, low cost, but also has a good characteristic and high efficiency.
3 has a good anti cavitation performance, this can reduce the pumping station at the depth of excavation, not to pump cavitation, smooth operation and long life.
4 according to the selected pump pump station, the project investment is low, the operation cost is low.