Xi'an Dehou Electronic Technology Co., Ltd.
Xi'an Dehou Electronic Technology Co., Ltd.
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Low Pressure Small Pressure Loss NY-NT V-Cone Flowmeter Low-Pressure Fluids
NY-NT V-Cone Flowmeter Low-Pressure Fluids Product Description
V-cone flowmeter is a new type of throttling device that integrates the advantages of classic venturi tube and annular orifice plate.
The resulting throttling effect is used to measure the flow. Unlike other throttling flow meters, it changes the throttling layout, from the central hole throttling to the annular throttling. Its theoretical principle is based on the law of energy conservation in closed pipes, Bernou The V-cone flowmeter has good stability, high accuracy, good repeatability, wide turndown ratio, and is required for installation of pipe sections. Low pressure, small pressure loss, can measure fluids containing solid particles, low-pressure fluids, high-moisture gases and various dirty fluids.
NY-NT V-Cone Flowmeter Low-Pressure Fluids Technical Parameters
| Product number | NY-NTV |
| media type | liquid, gas, steam |
| Nominal diameter | 25mm≤DN≤1800mm |
| Nominal pressure | PN≤32MPa |
| Reynolds number range | 8*103≤Red≤107 |
| Repeatability | ≤0.1% |
| Accuracy class | ± 0.5 %, ±1.0 % |
| Straight pipe length | The front straight pipe is 1~3D, and the rear straight pipe is 3~5D |
| Connection method | Flange connection, butt welding connection |
| Pipe material | Carbon steel, stainless steel, other |
| Pressure Level | ≤0.25MPa,≤0.6MPa …… ≤10.0MPa |