Here are some skills of valve selection that we need to know.

Define the function of the valve and position the valve usage

In the chemical pipe design, for involved in pipeline valves, need to clear the function, the use of the valve position, in this case, the need to choose the valve further clarify its role to play, and comprehensively understand the selected valve control mode, working pressure, etc., through the familiar mastering the selected function of the valve, and to a certain extent, according to the actual situation to choose the appropriate chemical gas pipeline ball valves.

Be familiar with valve features

In the valve market, due to the valve function is different, so the valve type will have some differences. For different types of valves, characteristics, and production and application, will be more or less has certain differences, based on this, in the chemical pipe design, need to consider the characteristics of the valve, be sure to clear the selected type of the valve, avoid unreasonable valve, thus affecting the operation of chemical pipeline safety, reliability.

Consistency of valve ports

In the process of chemical design, in the selection of the use of the valve, must pay attention to the consistency of the valve port, to ensure that the selected valve can be used properly, so as to effectively ensure that the valve in the chemical design process to give full play to its role.

Pay attention to the quality of the selected valve

In order to ensure the normal operation of chemical pipelines, in the process of chemical design, we must attach great importance to the quality of the selected valve, to complete strict inspection of the material of the manufacturing valve, effective house due to the problem of the material quality of the valve. In addition, in the selection of valve, it is necessary to complete a comprehensive analysis of valve flow and pressure and other factors, to prevent the impact of the use of the valve function.