English
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Industry News-
What are the causes and hazards of centrifugal pump idling
What is the idling of a centrifugal pump? It usually refers to the situation that there is no water or more air in the pump casin...
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Industry News-
What are the precautions for long-term use and maintenance of sewage pumps
(1) Check whether the sewage pump pipeline and joints are loose. Turn the sewage pump by hand to see if the sewage pump is flexibl...
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Industry News-
What are the basic steps for installing an electric water pump
1. Clean up, the base, the water pump, the foreign matter on the motor foot board. 2. Install the water pump and motor coupling, h...
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Industry News-
What are the advantages of submersible sewage pumps
The submersible sewage pump is a professional equipment for sewage treatment. It is selected and quoted according to customer need...
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Industry News-
What are the factors to be considered in the selection of pipeline pumps
1. The characteristics of the medium: medium name, specific gravity, viscosity, corrosiveness, toxicity, etc. 2. The particle diam...
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Industry News-
How to clean the long-term used water pump
Long-term use of water pumps still need to be cleaned? Cleaning the water pump is actually part of the maintenance, which can make...
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Industry News-
How to ensure the working efficiency and performance of submersible pumps
Submersible pumps mainly work under liquid and have stable performance. The selection range of submersible pumps is very wide. It ...
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Industry News-
What are the performance characteristics of submersible sewage pumps
The motor of the submersible sewage pump is connected to the pump body underneath. The middle junction is designed with a very rel...
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Industry News-
What are the characteristics of the pump mechanical seal
Generally, water pumps can use packing seals and mechanical seals. Different types of seals can be selected for different environm...
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Industry News-
What happens when centrifugal pump cavitation occurs
When the liquid pressure at the inlet of the centrifugal pump impeller drops to the saturated vapor pressure at the temperature of...
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Industry News-
Several factors affecting the efficiency of centrifugal pumps
1. The efficiency of the pump itself is the most fundamental influence. Under the same working conditions, the efficiency of the p...
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Industry News-
Reasons for failure of sliding bearing used in water pump
The main components of the water pump are motor, pump casing, impeller, bearing, pump shaft, seal, coupling and water pipe, etc. B...
