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FLOW
Meter-run
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DESCRIPTION: Using the orifice plate as a flow measurement device, this design is used in line sizes smaller than 2” (DN50), or larger sizes where great measurement accuracy is required. The new designs of differential pressure transmitters, increasingly precise and capable of integrating a greater number of process variables, confirm the validity of this type of meter. It is a flanged orifice plate and calibrated in let and outlet pipe sections.
Applications
- Flow measurement in liquids and gases.
- For all types of industrial plants such as:
- Energy generation.
- Chemical and petrochemical industries.
- Renewable energy.
- Food industry.
- Water treatment.
Design
- Calculation standars: ASME MFC-14M, ISO TR15377
- Materials: Carbon steels, low alloys and steel alloys (orifice flanges and pipe). Stainless steel and high alloys (orifice plates).
- Size of Manufacture: ½” – 1 ½” (Larges sizes on request).
- Flange finishes: RF, FF, RTJ.
Specifications
- Pressure taps: Corner taps. Flange taps.
- Beta: Corner Taps: 0.1 – 0.8
Flange Taps: 0.15 – 0.7 - Reynolds: ≥1000
- Accuracy: 1%
Notes
-Maximum operating temperature: According to the rating of the flanges, pipe thickness and materials used.
-Maximum operating pressure: According to the flange rating, pipe thickness and materials used.
