Selection of pipeline valves
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Different valves need to be selected depending on the medium flowing in the pipeline; could someone provide a detailed explanation?
Check the location; it is not affected by the medium
For example, pressure relief valves are usually installed in steam pipes, butterfly valves are commonly used in air pipes, and bypass valves are typically found in fire protection pipes; similarly, different types of valves are chosen depending on the medium involved, right?
Valves are selected based on factors such as the properties of the fluid and its location; different valves perform different functions and are suitable for various operating conditions. For more detailed information, please refer to this post, which contains comprehensive details: Summary of Valve Information [Those with questions related to valves should read this post first] – Updated on 2011.04.23: http://bbs.hcbbs.com/thread-821367-1-1.html
The choice should be based on the application and pressure rating
This question is too broad; go read books by yourself
It depends on the medium, pressure, and things like that, I guess :o
Pipes and valves work together; what kind of pipes? There are specific considerations for every type of valve.
The selection of a valve depends first on its purpose, and the type of valve is chosen accordingly； Next, consider the operating conditions and type of medium to select the valve specifications and material.
This question is a bit difficult to answer; it depends on the function you want to achieve. If you need to stop the flow of gas and water, use a steam trap; if you want to prevent fluid backflow, use a check valve. To change the direction of fluid flow, a three-way ball valve can be used, among other options. I hope this helps you
You can refer to the \"Valve Selection Manual\", which provides detailed information.