Pump Knowledge

Design technology of submersible sewage pump

In a typical centrifugal pump, the power always increases with the increase of the flow rate, that is, the power curve is a curve that rises with the ...

Static balance of the impeller

When the pump rotor is working at high speed, if the mass is not balanced, a large centrifugal force will be generated when rotating, causing th...

Self-balancing multistage pump guide vanes

Self-balancing multi-stage pump guide vanes The function of the self-balancing multi-stage pump guide vanes is to convert the kinetic energy transmitt...

Multistage pump debugging and calibration method

Multistage pump elevation adjustment and initial level 1) Elevation adjustment The relative height difference (positive or negative value) between th...

9 major precautions for submersible sewage pump mechanical seal

1. All kinds of sewage pump mechanical sealing should carefully check whether the number of mechanical seal parts meets the requirements before operat...

Performance curve of inline centrifugal pump

Inline centrifugal pump performance curve has three main curves: flow-lift curve, flow-power curve, flow-efficiency curve. &n...

Installation and use of deep well submersible pumps

1. Acceptance of deep well submersible pump: When the user picks up the goods from the logistics company, it should be carefully checked to see if the...

How to check the pump shaft during operation of the centrifugal pump?

1. During the operation of the centrifugal pump, if there is vibration, impact or sudden increase of torque, the shaft of the pipeline centrifu...

1...86 87 88 89 90 91 92 93...98

Need More Information?

Contact ZB

Tel

0086 731 88192011

info@zoomlian.com

Chat online

Leave a message

Name*

Tel

Email*

Area

Products

Split Case Pump

Vertical Long-shaft Pump
Vertical Multistage Pump
Pneumatic Diaphragm Pump
Self-balance Multistage Pump
Mining Pump
Axial Flow Pump
Mixed Flow Pump
Boiler Feed Pump
Vacuum Pump
Fire Fighting Pump
Submersible Pump
Sewage Pump
Condensate Pump
Diesel Engine Pump
Mud Pump
Single Stage Pump
Chemical Process Pump
Oil Pump
Inline Pump
Split Case Pump
Horizontal Multistage Pump

Interested Industry

Metallurgy

Mining Industry

Urban Water Supply

Petrochemical

Light Industry

Electricity

Chemical Industry

Farmland Irrigation

Other

Provide your comments and questions.

Need to assist with product selection

Provide solutions base on your demand

About our latest case

Please contact us for online service

Get the latest information about our company

Get in touch with you as soon as possible

Pump Knowledge