天津中蓝泵业(天津)有限责任公司

Answer
Generally speaking, the characteristics of the medium are what the water pump transports, such as clean water or sewage, viscosity, whether it contains toxic or volatile substances, whether it is corrosive, etc., if it is the temperature of the water wait. Because the medium determines what material is suitable for the water pump, the prices of water pumps of different materials are different.
, dry use or diving use? You can ask this question by asking the manufacturer, and they will recommend it to you based on your situation, such as submersible hot water pumps, circulation pumps, hot water pipeline pumps, etc.
How much flow does the water pump need? How much flow is required to meet your needs?
How high is the lift required? It is the distance from the starting point to the highest position of the water pump. If the pipeline is too long, you need to add pipeline losses. You can consult the manufacturer for calculation methods.
Are there any restrictions on the installation site? For example, pipe diameter, water well diameter, whether the water pump needs automatic control, etc.
, considering the reputation and quality of the manufacturer, here I recommend Tianjin Zhonglan Pump Industry, which is an old brand with good quality and low price. The product has a one-year warranty. If there is a problem with the product after the warranty period, a small material cost will be charged. For general product use, there is no problem. This is Manager Liu’s contact information. You can call him for consultation.