SGT5-4000F (gas turbine)

2019: Features, opportunities and construction of SGT5-4000F

The gas turbine SGT5-4000F for November, 2019 differs in the high performance and efficiency. Simplicity of maintenance allows to reduce a downtime and provides high coefficient of operational readiness. Internal air channels of cooling guarantee long term of operation and a possibility of fast start-up. Hydraulic optimization of gaps (HCO) reduces leaks through gaps and increases efficiency of the gas turbine and also reduces wear at start-up and a stop.

The gas turbine SGT5-4000F has the high performance, low operating costs, long review periods and also has construction, convenient for service maintenance. The optimized cooling system increase efficiency of the turbine and provide profitability of power generation in installations of the combined cycle.

Features:

• Fast start-up
• Ease of integration industrially
• Evolutionary 3D - design of blades
• High fuel adaptivity
• Increase in power generation
• High capability to production of steam

Construction

The SGT5-4000F installation is characterized by reliable construction, with the checked 15-staged axial compressor, the strong ring combustion chamber and the 4-staged turbine with completely air cooling. Moderate exponents of compression in the compressor are provided by low impact on critical components.

The system of disks with edge teeths of hirtovy connection and the central tie is the cornerstone of a rotor that and quickly the rotor directly on site simply allows to sort and balance. Internal air channels of cooling reduce load of crucial components and guarantee long term of service.