High Bridge Combined Cycle
HRSG Piping
HRSG Piping
HRSG Piping
Steam Drum
Turbine Crossover Piping
High Bridge 500-MW Combined Cycle Power Plant
Location: St. Paul, MN
Owner: Xcel Energy
Contractor: Lockwood Greene Constructors
Date Completed: May 2008
Scope of Work
API supplied and installed approximately 50,000 SF of Insulation & Lagging on two Nooter-Eriksen Heat Recovery Steam Generators (HRSG's) and combined cycle stacks. In addition, API installed approximately 44,000 LF of insulation & pipe jacketing associated with two Mitsubishi F-class combustion turbines, one Mitsubishi steam turbine, and the balance of plant piping.