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Piping Strainer Types

Exploring the Different Types of Strainers Used in Piping Systems

Piping strainer types:- In the vast network of piping systems that crisscross industries, one component plays a crucial role in maintaining the smooth operation of fluid flow: the strainer. Strainers are essential devices used to remove unwanted solid particles from liquid or gas streams, ensuring the integrity and efficiency of the entire system. With various strainer types available, each tailored to specific applications, it’s important to understand their features and functions. In this article, we’ll delve into the different types of strainers used in piping systems and their unique attributes ( piping strainer types).

Y-Strainers

Y-strainers are aptly named due to their shape, resembling the letter “Y.” They are widely used in piping systems to remove solid debris such as dirt, rust, and scale from liquid or gas streams. Y-strainers feature a cylindrical screen or mesh located within the Y-shaped body. As the fluid flows through the strainer, particles larger than the screen’s openings are trapped while the clean fluid continues downstream. These strainers are typically designed for applications with lower flow rates and offer ease of maintenance due to their removable cap or cover ( piping strainer types ).

Basket Strainers

Basket strainers are among the most commonly used types of strainers in industrial applications. They are designed with a larger capacity to handle higher flow rates and larger particle sizes. Basket strainers feature a cylindrical or conical-shaped chamber that houses a removable wire mesh or perforated metal basket. As the fluid passes through the strainer, larger particles are collected within the basket, preventing them from entering downstream equipment. The advantage of basket strainers lies in their large debris-holding capacity and the ability to remove the basket for cleaning or replacement without interrupting the flow.

T-Type Strainers

T-type strainers derive their name from their resemblance to the letter “T” in their construction. These strainers are typically used in applications where the flow cannot be interrupted during maintenance. T-type strainers feature a screen or mesh housed within a straight-through pipeline section, creating a bypass chamber. By diverting the fluid flow into the chamber, the strainer effectively separates solid particles, while allowing the clean fluid to continue its uninterrupted path. This unique design enables maintenance or cleaning of the strainer without shutting down the entire system.

Duplex Strainers

Duplex strainers are a specialized type of strainer designed for applications that require continuous operation with minimal downtime. They consist of two parallel strainer bodies connected by a valve arrangement. While one strainer is in operation, the other can be isolated for maintenance or cleaning. This allows for uninterrupted flow and ensures that the system remains functional at all times. Duplex strainers are commonly used in critical applications where the risk of equipment failure or system shutdown is high.

Cone Strainers

Cone strainers, also known as temporary or conical strainers, are often used for short-term filtration requirements during commissioning or maintenance activities. They are typically installed upstream of equipment or instruments that are sensitive to solid particle contamination. Cone strainers feature a cone-shaped screen or mesh element that traps debris as the fluid passes through. Due to their temporary nature, they are usually disposable or removed once the filtration requirement is fulfilled ( piping strainer types).

Salection of strainer

It’s important to note that the selection of the appropriate strainer type depends on several factors, including flow rates, particle sizes, pressure drop limitations, and maintenance considerations. Consulting with industry professionals and considering the specific requirements of the application will help ensure the optimal choice of strainer for any given piping system.

conclusion

strainers are integral components in piping systems, protecting downstream equipment and maintaining system efficiency by removing unwanted solid particles from fluid or gas streams. Whether it’s Y-strainers, basket strainers, T-type strainers, duplex strainers.

6.7 Piping Strainer Types, Application