NEWS & VIDEOS

Reverse Running Speed of Deep Well Vertical Turbine Pump

Reverse running speed refers to the speed (also called return speed, reverse speed) of adeep well vertical turbine pumpwhen fluid flows through the pump in the reverse direction under a certain head (that is, the total head difference between the pump out...

SPLIT CAASE PUMP PROCESSING

About the Minimum Flow Valve of the Multistage Vertical Turbine Pump

The minimum flow valve, also known as the automatic recirculation valve, is a pump protection valve installed at the outlet of the multistage vertical turbine pump to prevent damage caused by overheating, severe noise, instability and cavitation when the ...

SPLIT CASE PUMP SHAFT PROCESSING

The Relationship Between Discharge Pressure and Head of Deep Well Vertical Turbine Pump

1. Pump Discharge Pressure The discharge pressure ofa deep well vertical turbine pumprefers to the total pressure energy (unit: MPa) of the liquid being sent after passing through the water pump. It is an important indicator of whether the pump can co...

Happy Labor Day 2024

We'll have the International Labor's Day from May 1 to 4th.May your Labor Day be as extraordinary as you are!Happy Labor Day!

Introduction to Mechanical Seal Failure of Deep Well Vertical Turbine Pump

In many pump systems, the mechanical seal is often the first component to fail. They are also the most common cause ofdeep well vertical turbine pumpdowntime and carry more repair costs than any other part of the pump. Usually, the seal itself is not the ...

FM FIRE PUMPS

SPLIT CASE PUMP IMPELLER PROCESSING

How to Calculate the Shaft Power Required for a Deep Well Vertical Turbine Pump

1. Pump shaft power calculation formula Flow rate × head × 9.81 × medium specific gravity ÷ 3600 ÷ pump efficiency Flow unit: cubic/hour, Lift unit: meters P=2.73HQ/η, Among them, H is the head in m, Q is the flow rate in m3/h, and η i...

Industrial Water Pumps

135TH CANTON FAIR