Specification_______________________________
|
Pipeline
bore (mm)
|
Throttling
element
|
1st choice (set)
|
50, 80, 100, 125, 150, 200, 250, 300
|
|||
|
2nd choice
|
(25), 65, 175, 225, 275, 325
|
|||||
|
Throttling β
|
Standard orifice
|
0.44, 0.52, 0.65
|
||||
|
Material
|
1st choice: 1Cr18Ni9Ti; 2nd choice: 2Cr13
|
|||||
|
Temperature range
℃
|
Water
|
Environment temperature
℃
|
0 ~ 50℃
|
Application temperature
℃
|
0 ~ 100℃
|
|
|
Dry gas
|
0 ~ 50℃
|
-25 ~ 200℃
|
||||
|
Wet gas
|
0 ~ 50℃
|
0 ~ 500℃
|
||||
|
Steam
|
0 ~ 50℃
|
100 ~ 450℃
|
||||
|
Pressure range
|
Nominal pressure: 2.5MPa, 4.0MPa
|
|||||
|
Relative Humidity
|
≤95%
|
|||||
|
Flowing range
|
Same as the traditional standard orifice flow meter
|
|||||
|
Accuracy
|
1%
|
|||||
|
Protection level
|
IP65
|
|||||
|
Power supply
|
24VDC
|
|||||
|
Holding part material
|
20# steel, A3 steel (optional), 1Cr18Ni9Ti (optional)
|
|||||