What materials are used for smart water meter cases?

As an important part of modern smart water services, the choice of case material for smart water meters has an important impact on the performance, service life and water quality safety of water meters. In order to ensure the long-term stable operation and accuracy of water meters, the choice of case material is particularly important. This article will focus on the case material of smart water meters, and discuss several common case materials and their respective advantages and applications.

1. Iron case material

Iron case smart water meters are mainly divided into gray cast iron and ductile iron. Gray cast iron has been gradually eliminated due to the risk of secondary pollution. Ductile iron is used in the manufacture of large caliber smart water meters due to its high strength and toughness.The advantages of iron case material are low price and high strength, but the disadvantage is that it is easy to rust and may cause secondary pollution to water quality.

What materials are used for smart water meter cases.webp

2. Copper material

Copper smart water meters are the mainstream choice on the market. Most water meters use copper as the base material; copper has good corrosion resistance and mechanical properties, and is not easy to produce verdigris, which is suitable for long-term contact with water. However, copper resources are relatively scarce, resulting in a relatively high price for copper water meters.

3. Stainless steel material

Stainless steel smart water meters are favored for their beautiful appearance, corrosion resistance and rust resistance, and are especially suitable for the installation of direct drinking water pipes. Stainless steel materials can effectively resist water pollution caused by material problems. However, the cost of stainless steel water meters is relatively high and is generally suitable for high-end residences.

The case material of smart water meters directly affects the performance, life and stability of water meters. Choosing the right case material can ensure the long-term stable operation of the water meter in actual use and improve the efficiency and intelligence level of the water supply system. When choosing a smart water meter, users should choose the most suitable case material according to their own needs and budget.