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The inlet and outlet structure of a screw self-priming pump resembles a precise gear meshing system.

Screw pumps are powerful contenders among positive displacement pumps, utilizing the harmonious interaction between a helical rotor and stator to tran

For three-screw pumps, the structural selection should be based on the pump's installation and operating conditions, referring to its series and type,

The selection of a screw pump should follow a systematic approach. First, the basic type and specifications of the pump should be determined based on

Liquid enters the meshing space volume under the action of pressure difference. When the volume increases to its maximum, forming a sealed cavity, the

The core secret of the screw pump lies in two precisely meshing screws.

Flow Rate and Pressure: Select the appropriate screw pump model based on the required flow rate and pressure under actual operating conditions, ensuri

Screw pumps offer advantages such as stable flow rate, low pressure pulsation, strong self-priming capability, low noise, high efficiency, long servic