Detailed introduction of jet deep well pump

Jet deep well pumps​ are usually composed of jet pumps and centrifugal pumps ...

Introduction of submersible electric pump

Submersible electric pump refers to a kind of water pump in which the impelle...

Introduction of long shaft deep well pump

The long shaft deep well pump is mostly a vertical single-suction multi-stage...

Working principle of mixed flow pump

The mixed flow pump is a kind of water pump with the characteristics of both ...

Working principle of tubular pump

Tubular flow pump is a kind of horizontal axial flow pump. It is composed of ...

The working principle of axial flow pump

​It is composed of pump casing, impeller and rotating shaft. Also called prop...

The physical principle of water pump

Hydraulic machinery that uses power equipment and transmission devices or use...

Selection of calculation methods for circulating DC pumps

The general method of circulating DC pump selection is to obtain the water fl...