In general, it is recommended that the water valve be replaced every 5-10 years.

First, the role of water valves

Water valve is an important part of the pipeline system, the main role is to control the flow of water in the pipeline, and if necessary, cut off or open the water flow.
Water valves usually include plug valves, ball valves, butterfly valves, gate valves and other types, these valves are different in material, structure and use scenarios, but their role is the same.

Second, the life of the water valve
The life of a water valve depends on a number of factors, including material, quality, frequent use, and so on. Under normal circumstances, high-quality water valves can be used for more than 20 years, while low-quality valves may only be used for a few years.

Three, the water valve replacement cycle
Because water valves are exposed to water flow for a long time, they are susceptible to corrosion, wear and aging. Therefore, in order to ensure the normal operation of the pipeline system, it is recommended to check the status of the water valve regularly and replace it according to the actual situation.
In general, it is recommended that the water valve be replaced every 5-10 years. If they are often used in high-flow and high-pressure scenarios, the replacement cycle may be shorter.

Four, water valve maintenance
Before the water valve replacement, regular maintenance and maintenance is also very necessary. In general, you can perform the following maintenance steps:
1. Clean the valve and surrounding area of dirt and sediment.
2. Lubricate the valve with lubricating oil or grease to reduce wear.
3. Check whether the valve has cracks, deformation and wear problems, and replace it in time if necessary.

Summary

Water valves are a critical component in the piping system, and to ensure their proper operation and safety, it is recommended to regularly inspect, replace and maintain water valves. Under normal circumstances, it is recommended to replace it every 5-10 years, and its service life can be extended by maintenance measures.