Explore our broad selection of orifice plates, blinds, meter runs, and other components for everything you need for precise flow measurement and pipeline management.
Orifice plates are crucial for fluid flow control and measurement across various industrial processes. Installed in pipelines, these devices act as flow restrictors with a precisely machined hole to regulate fluid passage. A notable type, the multistage restriction orifice, enhances control and accuracy by featuring multiple stages, making it suitable for complex applications. Another variation, the vented blind orifice plate, adds venting capabilities, offering additional control dimensions. Orifice plates are indispensable in industries like oil and gas, chemical, and manufacturing, where precise fluid management is vital for maintaining operational efficiency and safety.
Tailor your solutions for precise fluid control.
Orifice Plate Designs
- Concentric Edge Bore
- Eccentric Bore
- Quadrant Edge Bore
- Square Edge (Restricted)
- Segmental Bore
- Multi-Bore
Precision bored from a single piece, orifice plates are essential for differential flow measurement and flow restriction applications. These plates feature diameters meticulously bored to exact tolerances, ensuring accurate flow control. Dimensional verification is conducted using a Coordinate Measurement Machine (CMM) to guarantee precision and consistency.
Flow | Temperature| Pressure| Level
- All orifice plates are manufactured in house, quality checked and measured before being shipped out.
- All plates are water cut to prevent any type of warping or distortion usually associated with higher heat cutting methods.
- Dozens of material options available, including exotic metals
- CRN’s available upon request, see factory for details
- Various NDT options
- American Thermowell orifice flange unions are supplied complete with nuts, bolts, gaskets and plugs, for easy installation
- Meter runs above 12” available upon request
- Custom designs available upon request
Over 30 years of manufacturing experience