With industrialization picking up pace, the need for efficient control and regulation of fluids, gasses, and steam becomes more critical. This is where industrial valves step in.
Industrial valves are mechanical devices used to control the flow of gasses, liquids, or slurries within pipes and systems. They are designed to handle high pressure and temperatures while providing superior efficiency.
So, how are industrial valve sales performing? According to Coherent Market Insights, global sales of valves are set to soar at 6.8% CAGR during the forecast period. The global industry revenue will likely hit a staggering US$ 114.37 billion by 2030. Adoption of industrial valves for chemical processing and other applications is boosting sales growth.
There are different types of industrial valves, each designed to perform specific functions. Understanding industrial valve types and their applications is crucial for safe and efficient operations across diverse industries.
Types and Industrial Valve Applications
- Gate Valves
Industrial gate valves are unique flow-controlling products due to their linear disc movement and superior sealing performance. They feature a simple design and can be used in bi-directional flows. These valves are used to either start or stop the flow of a fluid.
Application of Gate Valves
Gate valves are ideal for high temperature and high pressure conditions. This is due to their robust construction. They are widely used in oil and gas, water treatment, and power generation industries.
- Ball Valves
Ball valves, as the name suggests, are valves that use a ball to control fluid flow. These flow control devices are highly durable and can handle high pressures. This makes them suitable for water, chemical, and gas systems.
Ball valves are easy to operate. They can be opened and closed quickly by adjusting ball movements. Their cost-efficiency, lightweight, and compact design also add to their growing popularity.
Application of Ball Valves
Ball valves are widely used in residential plumbing systems to control water flow. They also find application as shut-off valves in commercial HVAC, refrigeration, and air conditioner units. Similarly, these valves are employed in petrochemical industry and other sectors.
- Globe Valves
Globe valves are among the most popular types of valves across various applications. These linear motion shut-off valves are widely used to stop or control fluid flow. One of the key advantages of globe valves is that they do not leak as much as other valves.
Globe valves work by moving a plug or disc into or out of the valve seat. They have the tendency to provide precise flow control but create more pressure drop than other valve types.
Applications of Globe Valves
Globe valves are often used for throttling purposes. They can act as general purpose flow control valves, making them suitable for high-temperatures applications. These valves find application in steam systems, fuel oil systems, hydraulic systems, cooling water systems, etc.
- Butterfly Valves
Butterfly valves are quarter-turn rotational motion valves used to control fluid flow in a piping system. They consist of a rotating circular plate or disc attached to a transverse spindle. These flow control devices are configured to operate electronically, pneumatically, or manually. When the disc is parallel to the pipe, it allows full flow, and when perpendicular, it blocks flow.
Applications of Butterfly Valves
Butterfly valves are suitable for applications that require precise flow control. They are widely used in HVAC systems and water treatment plants. For instance, many companies use butterfly valves in water treatment plants. Similarly, they find applications in fuel handling systems, power generation, and food processing.
- Check Valves
Check valves, also referred to as non-return valves, are devices that allow fluid to flow in one direction only. They have the ability to prevent back flow of media in the reverse direction.
Applications of Check Valves
Check valves are used in a variety of applications owing to their simple design. They are commonly used in water treatment plants, plumbing systems, chemical processing, etc.
- Plug Valves
Plug valves use conical or cylindrical plugs to control fluid flow. They are simpler and more economical than various other valve types.
Applications of Plug Valves
Plug valves find applications in petrochemical industry, wastewater treatment, food and beverage processing, etc.
