Orifice Plates

Purple Engineering

RTJ Orifice Plates Stock or Custom Options Available

orifice-plate

Designed to meet the diverse needs of our clients, our Microfinished Orifice Plates are available in a range of classes and sizes, ensuring optimal performance and reliability.

RTJ & ANSI Orifice Plates:

Microfinished Orifice Plates: Crafted for superior accuracy, our Microfinished Orifice Plates are available in pressure classes, including Class 150, Class 300, Class 600, Class 900, and Class 1500. These plates are engineered to provide precise flow measurement and control, enhancing the efficiency of your operations.

Versatile Flange Compatibility: Our range includes RTJ & RJ Orifice Plates compatible with ANSI & PN type flanges, ensuring a perfect fit for your existing pipeline infrastructure. Whether your system operates under standard or high-pressure conditions, we have the right orifice plate for you.

Custom Sizes and Shapes: From standard 1/2" sizes up to 20" and beyond, Purple Engineering accommodates the specific needs of your project. For unique applications, including maintenance hole construction, we offer flat and curved orifice plates tailored to your specifications.

Applications Across Industries: Our orifice plates are essential for pipeline and construction projects, facilitating accurate flow measurement and control. Suitable for a broad spectrum of industries, these plates are instrumental in ensuring the efficiency and safety of your fluid handling systems.

Strainer-Orifice-Plates

Request a Quote for Orifice Plates

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Ring Type Joint Orifice Plates (RTJ Orifice Plates)

RTJ Orifie Plate 01

The RTJ type orifice plate incorporates an integral gasket, either oval or octagonal ring, for mounting between ring type joint flanges. It is based on proven technology, has no moving parts and is suitable for high-temperature and high-pressure applications. Orifice plates are recommended for clean liquids, gases, and low-velocity steam flows.

Plate thicknesses depend on line size and differential pressure, and should be sufficient to prevent the plate from bending under operating conditions. Recommended plate thicknesses for flow measurement plates are shown in the RTJ Orifice Sizing Chart. RTJ type orifice plates are machined in one piece with an orifice plate screwed onto a carrier ring/gasket.

 

RTJ Orifie Plate 02

RTJ orifice plates are an integral design with the RTJ and plate machined as one piece. Orifice plates are available in all ring sizes and stocked in both 304 and 316 Stainless Steel. Other materials are available on request.

RTJ Orifice Plates
Purple Engineering

Orifice Plates Your Premier Source For Strainer Solutions

Strainer-Orifice-Plates

ACE-RP21-SS

Designed for adequate flow and pressure management within industrial piping systems.

Strainer-Orifice-Plates

ACE-RP21-CS

functional device designed for flow and pressure regulation within industrial piping systems

Custom Orifice Plates Request a Quote

Get the right fit for your application

Purple Engineering offers an extensive selection of high-quality orifice plates for various applications. Whether you're in need of a specific type of orifice plate for industrial, or commercial needs, there's a good chance we have exactly what you're looking for, or we know where to find it.

Don't hesitate to reach out to us! Give us a call, and we'll promptly verify the availability of the orifice plate you need.

Request a Quote for Orifice Plates

  • Specifications
  • Supporting Document (Optional)
  • Max. file size: 25 MB.
  • This field is for validation purposes and should be left unchanged.

Why Choose Purple Engineering?

  • Precision Engineering: Our Microfinished Orifice Plates are manufactured with utmost attention to detail, ensuring high-quality flow measurement and control performance.
  • Customisation: Understanding that each project has unique requirements, we offer custom manufacturing services to produce orifice plates up to your specifications, including larger sizes beyond 20".
  • Expertise: With extensive experience in the industry, Purple Engineering is your trusted partner, providing expert advice and solutions tailored to your specific needs.
  • Australian Provider: Proudly serving Australia, we are committed to delivering top-tier orifice plates and exceptional customer service, ensuring your project's success.

Get In Touch

Improve the precision and efficiency of your operations with Purple Engineering's Orifice Plates. Contact us today to explore our products and find out how we can tailor a solution to meet the exact needs of your application. Let us be your partner in achieving operational excellence.

Purple Engineering - Precision Flow Measurement and Control Solutions.

Frequently Asked Questions

Orifice Plates are thin plates with a central hole used in piping systems to measure flow rates or reduce pressure. They work by causing a pressure drop or a restriction in flow when fluid passes through the hole.

The size and shape of the hole (or bore) determine the amount of restriction or pressure drop, allowing for precise control and measurement of fluid flow. Orifice Plates are commonly used with differential pressure sensors to calculate flow rates accurately.

Key Functions of Strainers

Particle Removal

Industrial strainers have been designed to capture and remove solid particles such as dirt, debris, rust, scale, and other impurities from liquids like water, oil, chemicals, or gases.

Extended Equipment Life

By removing solid contaminants, industrial strainers contribute to the longevity and efficient operation of industrial equipment. Reduced wear and tear on components leads to longer maintenance intervals and a longer overall lifespan for the equipment.

Maintenance Reduction

Regular maintenance and cleaning of industrial equipment is definitely time-consuming and costly. Strainers help reduce the frequency of maintenance activities by preventing the accumulation of debris in the system.

Equipment Protection

The main purpose of using an industrial strainer is to protect downstream equipment and components from damage caused by particles present in the fluid. For example, strainers help prevent damage to pumps, valves, heat exchangers, and other critical components by ensuring that only clean fluid passes through pipelines.

Process Efficiency

Uninterrupted fluid flow without the obstruction of contaminants improves the overall efficiency of industrial processes. This is particularly important in industries such as water treatment, petrochemicals, pharmaceuticals, and manufacturing.

Need More information?

Get in touch with us to find out more about how our Strainers can improve your outcomes.