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Industry news

26

2021-04

Why is tiered water pricing being implemented?

Release time:2021-04-26

The Price Bureau of Chengde City has also issued the “Notice on Implementing Tiered Water Pricing for Residential Living Water,” which will take effect starting from July 2015. Below, we’ll explain why tiered water pricing is being introduced.


26

2021-04

Let’s take a look at how a mixing valve works.

Release time:2021-04-26

A mixing valve is a device that provides constant-temperature hot water and helps lower the water temperature. It offers all the advantages of automatic thermostatic mixing valves for cold and hot water. Thanks to its simple and convenient installation, high cost-effectiveness, and excellent temperature-control accuracy, it has become widely used. Now, let’s take a closer look at how a mixing valve works.


26

2021-04

What are the advantages and disadvantages of electromagnetic flowmeters?

Release time:2021-04-26

An electromagnetic flowmeter is an instrument that measures the flow rate of conductive fluids based on the principle of electromagnetic induction. Electromagnetic flowmeters are widely used in everyday life, yet many people remain unfamiliar with them. Below, we’ll introduce the key features of electromagnetic flowmeters.


25

2021-04

Help you understand how pulse water meters work.

Release time:2021-04-25

A pulse water meter is a smart water meter based on the principle of pulse counting. According to their operating principles, they are mainly divided into three types: “single- or dual-reed switch meters,” “Hall-effect element meters,” and “optoelectronic conversion meters.” Below, we’ll introduce the working principles of each type.


25

2021-04

What are the differences between electromagnetic water meters and conventional water meters, and what are the respective advantages and disadvantages of each?

Release time:2021-04-25

Water meters are closely linked to our daily lives, because water is one of the most essential resources in our everyday existence. Water meters can generally be divided into smart water meters and traditional water meters. Among these, electromagnetic water meters are the most widely used type of smart water meter.


23

2021-04

2021 Chengde Tap Water Tariff Standards

Release time:2021-04-23

Water is the source of life, and its price has always been a focal point of public concern. Prices vary from region to region. So, what were the charging standards in Chengde in 2021? After consulting with the relevant authorities, we’ve compiled the charging standards for Chengde for everyone’s reference.


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