Industrial valves are simple yet essential devices whose main purpose is to control the fluid flow, including gases and slurries, by blocking the passageway or pipes.
There are many types of industrial valves, and one such valve is a globe valve gearbox designed to control fluid flow through the pipeline. Since globe valves are vital in many industries, it is important to choose the correct one to optimize performance, reduce maintenance requirements, and protect your system.
There are some factors to consider when selecting the correct glove valve, which you can read in the following blog. But before that, let’s understand a bit about the globe valve and how it operates.
What is Globe Valve and How it Operates
A globe valve is a linear motion valve designed to control fluid flow using a disc, stopper, or sometimes both. The globe valve houses all the internal components in a spherical body, thus referring to its name.
When the handle or hand wheel is turned, the stem moves the disc perpendicularly to the flow direction, allowing for precise control of flow rates.
Factors to Consider While Selecting a Globe Valve
Flow Rate and Pressure Drop
Firstly, before you explore the globe valve types, you must determine your system’s flow rate and pressure drop. This type of valve is ideal for applications needing accurate flow rate control. Also, check that the selected valve can handle the system's operating pressure without producing excessive pressure drop.
Flow Characteristics
Another thing to consider is the flow characteristics, such as equal percentage, linear, or quick-opening, based on your specific requirements.
Valve Size
The right valve size is crucial because it ensures efficient fluid flow and prevents excessive turbulence. Ensure the valve’s size aligns with the pipe diameter and flow requirements.
Material Compatibility
When choosing material for globe valve applications, consider fluid properties like temperature, pressure, corrosiveness, and abrasiveness. Globe valves are available in various materials, including stainless steel, carbon steel, bronze, and cast iron.
Valve Type
You can get the traditional globe or Y-pattern globe valve based on your specific requirements. If you are looking for high-pressure valves, the Y-pattern globe valve from Viral Industries is the perfect option.
These are some of the things that you need to consider while choosing a globe valve for your industry.
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