Flow meter

Throttling device - long diameter nozzle, its design and manufacture conform to the international standard IS05167 or the national standard GB/T2624. It is a kind of standard throttling device, and its inner gallery curve is part of an ellipse, which is more resistant to corrosion. Long diameter nozzles are often used for high temperature and high pressure flow (such as superheated steam, boiler main steam, chemical solutions, etc.).

main feature:

◆Sturdy structure, reliable and durable.

◆It is resistant to high temperature and high pressure, and is the strongest one among various throttling devices.

◆The pressure loss is smaller than that of the orifice plate, which saves energy.

◆The material of the measuring tube is the same as that of the user's site, which can ensure welding.

The main technical parameters:

◆Pressure method: front 1D, 0.5D (commonly known as radius pressure)

◆Nominal pressure: ≤42MPa

◆Nominal diameter: 50-600mm

◆Accuracy (uncertainty): ±1.0%