Pipe pump is a kind of mechanical equipment with large quantity and wide range. Due to applications, performance parameters, transmission medium and the use of the requirements of different pipeline pump varieties and specifications of different, structure form is varied.

    According to the work of the pump shaft can be divided into horizontal and vertical pump: pressing out chamber forms can be divided into volute pump and a guide vane pump; according to the ceiling the way people can be divided into single suction pump and double suction pump; or by the blade number divided into single-stage pumps and multi-stage pump. Each pump can be found in the various categories of the structure of the type. Structure of the pump is by describing the pump structure types of terms to name, such as Horizontal single-stage single suction volute pipeline pump, vertical multi-stage guide vane pump etc..