How does an Industrial Valve Function?


The most important elements found in a pipeline system are the valves. The high amount of pressure in pipes may lead to a burst in case the fluid fails to get regulated or directed right.  For this purpose, industrial valves are placed at specific areas, like intersections to meet industrial residential and commercial applications. These are mechanical devices that regulate the amount of flow and act as a switch to pass or block the flow.

To understand the functioning of the valve, it is important to know the parts of the valve. The primary component, the body is the collective structure and is the most visible part.  Usually, the body part of the valve is made up of bronze, and stainless steel.

  • The inside parts of the body are the disc and the seat, which are covered by metal or plastic cladding to the upper region. The body of the valve sits on the seat and controls the opening and closing of the flow. This is not with every case because there are some kinds of valves that do not have bonnets. After all, their bodies are insufficient to firmly clad the internal parts together.

  • Another component is a port that provides a fluid passageway by connecting the ends of the separate pipes. These ends can form a connection in many ways including threading, compression fittings, and welding also. Considering the kind of fluid to be passed, the connecting method can be chosen.

  • Handles or wheels are another significant part of the valves that are used to turn the stem in order to lower the disc from hindrance. However, today’s valve technology relies on automatic wheels which can be operated by an actuator.  The role of the actuator is to control the valve, specifically in the multiple piping systems.

  • To isolate or regulate the fluid flow, the disc of the unit involves the closing system.  Fixed in the middle of the pipe, the disc is set in such a way that it links to the actuator located outside the disc.


As per the designs and shapes, the valves are divided into different groups. The flexible wedge and solid wedge valve are commonly used among others.  Further, there are many types of wedge valves like resilient seated butterfly valve, Butterfly Valve China, industrial valve manufacturer, etc. that use double-disc parts, however, the flexible wedge valve is the parallel side valve. Both of these kinds of valves are more preferably used in the stem systems as these can endure contraction/expansion even in the hard climatic conditions.


In the opening position of the valves, the pressure inside the pipes turns to a lower level. For any basic piping system and functionality, the valves can be utilized for regulation but not in a direct style. either, these can fully close or open the fluid movement in the pipes.


The functional mechanics of the industrial valve vary, which can be pneumatic, electric, or manual. In accordance with your industry application and other specifications, you can make the right preference.


For the best industrial valve, visit EG Valves and choose the best valve according to your industry requirement. The various sorts and configurations available with us will make it convenient for you to pick out the right valve as per your needs.
Location: United States

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