FLOW
Flow Nozzle ASME PTC-6
DESCRIPTION: This flow measurement device has a more robust design than the orifice plate and with an elliptical profile, which makes it used in water vapor measurements, in processes with high fluid speed or for performance evaluations of complete units. 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. They are required under calibration.
Applications
- Flow measurement in liquids, gases and high-pressure steam.
- For all types of industrial plants such as:
- Energy generation.
- Chemical and petrochemical industries.
- Renewable energy.
- Food industry.
- Water treatment.
Design
- Calculation standards: ASME PTC-6
- Materials: Carbon steels, low alloys and steel alloys (flanges and pipes). Stainless steel and high alloys (Nozzle).
- Size of Manufacture: 4” – 24”
- Flange finishes: RF, FF, RTJ
Specifications
- Beta: 0.25 – 0.5
- Reynolds: 1×104– 1×107
- Accuracy: 0.25% (calibrated)
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.