sir , we have 5 GT of 30 ME of frame -6, but in one GT which is newly commissioning , we faced 1 problem that all 12 output of Flow divider ( impulse line) are very hot however we are running our GT in NG.
then we suspected that our purge air and HSD valve is paasing in reverse direction so we replaced it with new one with hydro test but problem is no resolve.
then what we have to do . temperature is approx 60 to 70.
Gas Turbine
Re: Gas Turbine
