(Trong kho)
BALL VALVE: VBF3K31S0D/M 5. INCH, 3-WAY ACTUATED CONTROL BALL VALVE, WITH 309 CV, SR MODULATING ACTUATOR
BALL VALVE: VBF3K31S0D/M 5. INCH, 3-WAY ACTUATED CONTROL BALL VALVE, WITH 309 CV, SR MODULATING ACTUATOR