Dongying Gardener Oilfield Equipment Co.,ltd. |
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Impeller and diffuser for multi-stage centrifugal pump in electric submersible pumping system
1.Brief Introduction:
DGOE standard material for both impellers and diffusers is a stable
austenitic cast material of Ni-Resist which provides sufficient
corrosion and erosion resistance in most well applications.Other
material such as super duplex SS or Copper are available to allow
for additional protection in extremely corrosive or abrasive
services.
2.Techincal parameters:
Reda 387,400, 540, 538, 562 , 675,862, 875, 1025series