7mw QDR70 Co generation gas turbine generator unit, which is adopted with Siemens advanced technology of single or double shaft SGT200 gas turbine, now is becoming one of the main equipments to be delivered to market. The complete design, manufacturing, testing, test run and other auxiliaries have be finished and it is being promoted market. The life span of SGT200 gas turbine is about 20 years, overhaul period is about 30000 to 48000 hours. The list price for the total equipments of the co-generation units is around 35 million Chinese Yuan, excluding gas booster.

Main Technical data of QDR70 co-generation gas turbine unit:

Powerï¼?SPAN lang=EN-US>                     6.75MW(e)

Efficiency of power:          31.5%

Heat consumption:          11.418kj/kw-hr

Speed:                      11.053rpm

Compressor Ratio:           12.2âˆ?

Exhaust flow/temperature:   29.3kg/s / 466 Celsius degree

Generated Steam Flowï¼?SPAN lang=EN-US>     12T/h

SGT200 Gas Turbine

QDR70 Co generation gas turbine generator unit