The SGT6-8000H is the first air-cooled H-class gas turbine in the 60 Hz market, which has since demonstrated its high operational flexibility and low lifecycle cost. With over 750000 hours of operational experience, it has become the most reliable and tested H-class gas turbine technology available today. It has a power output of 310 megawatts in simple cycle and 460 megawatts in combined cycle operation, with a combined cycle efficiency of 61%, making it one of the most efficient and powerful gas turbines in commercial operation.
The SGT6-8000H gas turbine provides 460 megawatts of power output and 61% efficiency in combined cycle operation. The internal cooling air passage from the compressor to the turbine ensures rapid thermal response of the rotor during high load transients and rapid cold starts. Gas turbines are designed to shorten start-up time and provide high operational flexibility.
simple
The SGT6-8000H device can be easily integrated into single axis (SCC6-8000H 1S) or multi axis (SCC6-8000H 1x1, 2x1, or 3x1) combined cycle equipment.
Our validated packaging and factory concepts use standardization, pre assembly, and pre packaging to minimize the need for pipeline processing during on-site assembly and construction processes. This makes it easy to install the turbine and shorten the project duration.
The three-dimensional passivation of evolution
The blade design is based on validated materials and manufacturing processes, while utilizing the latest air technology. Your advantages: high efficiency and reliability, as well as low interruption risk.
Yes, we retrofit legacy systems (e.g., GE Frame 5, Siemens V94.2) with modern digital controllers, typically completing hardware integration within 4-8 weeks. Software migration requires additional validation time.
We recommend annual performance testing under ISO 3977-2 standards. Critical applications (e.g., offshore platforms) may require semi-annual tests with emissions compliance checks.
All rad-hard devices (e.g., FPGA, ADC) are QML Class V certified under MIL-PRF-38535 and tested to MIL-STD-883 Method 1019 for SEU tolerance. Full qualification reports are available upon request.
Our ASICs and power management ICs operate across -55°C to +175°C ambient temperatures, with derating curves provided in military temperature range (MTR) datasheets.
Our PMA parts (e.g., actuators, sensors) hold FAA/EASA Form 1 certification and match OEM form/fit/function. Installation requires SB/MB documentation per FAA AC 23.1529.
All NAS/MS fasteners include full DNA traceability: melt source (AMS 2301), heat/lot numbers, and AS9100-compliant MTRs with ultrasonic test reports.
AOG orders ship within 4 hours for stocked items (FAA-PMA, EASA Part 21G). Non-stock critical parts trigger priority manufacturing with 72-hour max turnaround.