See Orifice Flange Union Assembly drawing for more information. Determine that the orifice flange union is properly installed. The orifice flange union is a piping component and should be handled accordingly with the same precautions. DO NOT HANDLE ORIFICE FLANGE UNION. ASSEMBLY FROM ITS INSIDE.

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The Rosemount 1496 Orifice Flange Union holds orifice plates in place for reliable flow measurement. This flange union is designed with a threaded tap connection (180-degrees apart) and engineered to withstand high temperatures and pressures of up to ANSI Class 2500#.

The orifice flange is designed to hold an orifice plate securely in place within the pipeline, creating a restriction through which the fluid flows. General Assembly and Design. The orifice flange assembly typically consists of a pair of flanges, an orifice plate, gaskets, and bolts.

2024年12月13日 · An orifice flange assembly begins with matched flange pairs, which securely house the orifice plate, ensuring stability and accuracy. The orifice plate design, featuring critical orifice dimensions, is key in determining flow characteristics.

2024年12月20日 · An orifice flange assembly plays a crucial role in accurately measuring flow rates in pipelines by creating a controlled pressure differential. This system is widely used in industrial applications to ensure efficient and precise monitoring of fluid or gas flow.

An Orifice flange is a disc-shaped flange, engineered with either a Raised Face or a Ring Type of Joint facing. The traditional orifice flange assembly consists of a pair of flanges, orifice plates, bolts, nuts, gaskets, jacking screws, and plugs.

2024年12月7日 · By following these detailed installation and welding guidelines, you can ensure a secure, reliable, and accurate orifice flange assembly that complies with industry standards and meets the specific requirements of your pipeline system.

Available for Class 300 applications and designed for easy assembly without welding. For larger sizes exceeding 24 inches, Texas Flange supplies orifice flange manufactured to the MSS SP-44 standard, ensuring superior performance even in the most demanding environments.

installation between the flanges. For other plates, place the orifice plate between the bolts of the flanges, ensuring that the markings on the handle or the periphery of the orifice plate are facing upstream and that any drain or vent is correctly aligned. The orifice plate is designed so that it is centred automatically by the correct bolting.