Pipe & Metal Fabrication Services

Subcategory: Gas and Steam Turbine / Generators

Xcel Energy Black Dog Facility

Client: Xcel Energy

Location: Burnsville, Minnesota

Project: Simple Cycle Installation

Scope: AZCO provided the mechanical installation of the GE 7F.05 combustion turbine, GE supplied piping and equipment, inlet air system, exhaust system and fabrication and installation of the BOP piping.

The new natural gas fired simple cycle (Unit 6 CTG) is a retrofit installation. The unit is being installed where the decommissioned and demolished pulverized coal Unit 4 was previously located. The new CTG sets on the former steam turbine deck with the exhaust system erected where the previous Unit 4 boiler was located.