DK., DKA in open multi-stage centrifugal pump

DK type multi-stage centrifugal pump in the basic parameters of open

Performance range:

                 Flow rate: (Q) 2 -800m3/ h

                 Head: (H) 140 -1000m

                 Spit pressure: (P) 1.5 - 12Mpa

Pump structure:

       1, DK-type pump to open the bedroom level in multi-stage centrifugal pump, completely symmetrical layout and reliable hydraulic characteristics, can be economical and reliable trouble-free operation. Level used between the flexible ring seal, a thin cushion between the use of shell sealed to prevent leakage caused by pressure and temperature.

        2, DKA pump to open the bedroom level in multi-stage centrifugal pump, completely symmetrical layout and reliable hydraulic characteristics, vortex vortex body shell structure, single-stage impeller fixed to the economic trouble-free operation.

        3, housing and inlet, outlet temperature, the horizontal centerline of the shell in the open can make the smallest non-uniform deformation; minimal impact on accuracy. Inhalation and outlet arranged in the shell below, without moving the export pipeline can crack the case of unloading or installation of the pump core.

Bearings: double row radial ball bearings or rolling bearings.

Wheeled: packing seal or mechanical seal.