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Hi everyone,
iam working on GE frame 9FA. my question is why do we take TNR Reference >= 100.3% as one of the permissive for temperature match on during unit cold startup in order to warmup our HRSG and steam bowl temperatures steadily so as to prevent the thermal stress? plz help me out some one
iam working on GE frame 9FA. my question is why do we take TNR Reference >= 100.3% as one of the permissive for temperature match on during unit cold startup in order to warmup our HRSG and steam bowl temperatures steadily so as to prevent the thermal stress? plz help me out some one