Some users do not understand the relevant purchase matters before purchasing stainless steel ball valves and do not make many comparisons. In this way, the products they buy can easily fail to meet their expectations, and the quality may not be up to standard or be shoddy.
Let’s talk about the purchase items of stainless steel ball valves.
1. Select according to the properties of the medium
The selection of stainless steel ball valves should be based on the properties of the medium. During the purchase period, it is necessary to specifically understand the temperature, viscosity, pressure, PH value, contaminant substances and other properties of the medium.
2. Select according to the working environment
The selection of stainless steel ball valves should be based on the nature of the working environment. Different materials are used in different environments.
3. According to the sealing performance of the valve
The sealing performance of stainless steel ball valves is important to medium leakage control, so when purchasing, you should pay attention to the sealing performance of the valve and choose a valve that can reduce leakage as much as possible.
4. Consider the convenience of installation and maintenance
The installation and maintenance of stainless steel ball valves should be considered, and ball valves with simple structures and easy installation and maintenance should be selected.
To sum up, when purchasing stainless steel ball valves, you should also consider factors such as medium properties, working environment, sealing, installation and maintenance.