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Posted by pete on May 29, 2002 at 12:38:35:
In Reply to: boiler press posted by mark on May 29, 2002 at 08:19:59:
: I have noticed alot of steam plants will run thier boiuler at a higher pressure than what they send
: out to thier system ex boiler at 100psi then reduced to 60 as it enters the steam tunnel system
: where it is reduced even more as it feeds locations. why is that?
To be able to adequately control the pressure and temperature of process steam requirements using pressure reducing and desuperheating control stations.