A
Is it possible to transfer all the equipment on the purge control valve, out of the turbine compartment?
The equipment includes: stone filter, pressure switch and the control valve (VA19) Subduct the equipment means that access for repairs VA19 even when the turbine is in service, to be provided. On both sides of the VA19 valve and stone filter, two isolation valves be installed.
By closing valves to isolate the path,
open the bypass valves
and repair the VA19 or clean the stone filter.
Bypass path without control valve and stone filter.
Gas turbine Model is:
GE FRAME 9E MARK V NON-DLN
Please help me.
Thanks a lot for reply
The equipment includes: stone filter, pressure switch and the control valve (VA19) Subduct the equipment means that access for repairs VA19 even when the turbine is in service, to be provided. On both sides of the VA19 valve and stone filter, two isolation valves be installed.
By closing valves to isolate the path,
open the bypass valves
and repair the VA19 or clean the stone filter.
Bypass path without control valve and stone filter.
Gas turbine Model is:
GE FRAME 9E MARK V NON-DLN
Please help me.
Thanks a lot for reply