National consultation hotline
National consultation hotline
The standard orifice plate is one of the simplest and adaptable throttling devices. Its design, manufacture and use are in line with international standard IS05167 or national standard GB/T2624.
■ Can measure all kinds of gas, liquid, steam flow, adapt to a wide range.
■ Simple structure, firm, convenient installation, reliable work, stable performance.
■ No need for real flow calibration, moderate accuracy. Intelligent differential pressure ■transmitter can be used to realize temperature, pressure compensation or fieldbus communication.
Pressure taking method | Angle connection (ring chamber or separate drilling), flangepressure taking, diameter distance pressure taking. |
Nominal pressure (MPa) | ≤40 (≥20MPa with high pressure lens hole plate or full welding type.) |
Nominal diameter (mm) | DN50~1000(standard hole plate) or DN<50(internal hole plate), DN> 1000(flat hole plate) |
Precision (uncertainty) | ±0.5%~±1.5% |
The standard orifice flowmeter is widely used in petroleum, chemical, metallurgy, electric power, light industry and other sectors.
扫一扫咨询微信客服
