The balance drum is a device used to balance the axial thrust generated by the impeller. It is usually used in combination with a thrust bearing to compensate for a small amount of residual axial thrust.
Changsha Zoomlian Pump Co.,Ltd. is one of the largest centrifugal pump manufacturer in mainland China. The company has set up a production center,sales center,after sales center,technical center for various centrifugal design and production especially for multistage pump,split case pump and end suction single stage pump.
HD Add：International Enterprise Center,Changsha,Hunan,China