S
Does anyone got information regarding the ALSTOM steam turbine safety system S90?
M
marcos
>Does anyone got information regarding the ALSTOM steam
>turbine safety system S90?
Have you received some information about this trip block?
>turbine safety system S90?
Have you received some information about this trip block?
C
Charlie dupuis
I can provide parts and service on that block.
Charlie.
>> Does anyone got information regarding the ALSTOM steam turbine safety system S90?
> Have you received some information about this trip block?
Charlie.
>> Does anyone got information regarding the ALSTOM steam turbine safety system S90?
> Have you received some information about this trip block?
Hello Charlie,,
Greetings for the day.
Request you to kindly share me your email id.
do you have any idea about this?
please let me know?
Greetings for the day.
Request you to kindly share me your email id.
do you have any idea about this?
please let me know?
Well this is a trip solenoid valve (tag provided). During normal operation of a turbine they remain energized so that hydraulic fluid can pass though them and opens the spring loaded emergency shut-off valves for steam to enter the nozzle chest of the turbine. During any abnormal condition or a proper initiated shutdown, the trip solenoid valves are de-energized and they cut-off the hydraulic fluid supply to the ESV's which forces them to close down due to the high spring load and thus cutting off the steam flow to the turbine.
