What information is stamped on the handle of an orifice plate?

The handle of an orifice plate is typically stamped with critical information that ensures proper identification and installation within a flow system. This information generally includes the flow loop number, which helps in tracking and managing the flow system; the orifice diameter, which is essential for calculating flow rates; the line size, indicating the specific size of the piping system it is designed for; and the plate material, which informs about the material properties suitable for the application and the type of fluid being measured.

Using this information, technicians and engineers can easily ensure that the correct orifice plate is installed and that it meets the necessary specifications for flow measurement and control. It helps in maintenance practices as well since having all relevant data readily available aids in troubleshooting and future assessments related to flow performance.