Throttle type globe valves are designed as throttle governors of Fast-response pressure-reducing and desuperheating stations aimed for main steam dump under generating unit startups and shutdowns, under turbine load ramping and overpressure in pipelines.
Characteristics
Diameter, DN:
150
mm
Max pressure differential:
крит.
MPa
Temperature:
545
°C
Torque of a spindle?:
2000
Number of revolutions:
8
Working stroke:
80
mm
Flow throughput capacity Kvy:
220
m3h
Dimensions
Height (H):
1415
mm
D3:
263
mm
D2:
262
mm
D1:
151
mm
D4:
335
mm
Length (L):
730
mm
A:
585
mm
Weight:
1412
kg
Working stroke:
80
mm
Drive
Control type:
Э
Actuator type:
876-Э-0-02
Actuator power:
6
kW
Stroke time:
23
s
Pressure, PN:
25
MPa
Overall drawing 950-150/250-E' *
* Dimensions may vary depending on the electric motor model, customer requirements and design constraints.
