Solvedrilling SB series sand pump products are supplementary pumps newly designed and manufactured according to features of petroleum and natural gas drilling equipment. The sand pumps are applicable to deliver corrosive drilling fluid (with suspended particulates) or other liquid media under similar work condition, and are optional pumps for de-sander, de-silter and mixing hoppers as well as perfect perfusion pumps of mud pumps. We have more than 80 models of SB 6*8, SB 5*6, SB 4*5, SB 3*4 and SB 2*3 with motors ramming from 4KW to 75KW. The sand pumps have two structures of direct connection and belt transmission which are suitable for power grids of 50Hz and 60Hz. They also have metric and British systems and clockwise and anticlockwise directions.
No Leakage: Use combined seal relying mainly on mechanical seal and packing subsidiary, the mechanical seal is designed by us with patent ZL20072 007957.2. The service life is 6 times as normal mechanical seal.
High Efficiency: Impeller and case have a streamlined design.
Long service life: The flow parts are made of high wearable cast iron.
No Jam: The impeller has wide flow pass.
Beautiful Appearance: The structure, which has certificate of design patent, is compact and beautiful (Patent NO. ZL200730094452.1).
|Type||Capacity(m3/h)||Head(m)||Speed(rpm)||Efficiency (%)||NPSH (m)||Power (kW)|
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