Gas turbine engine NK-16-18ST

Price on demand

Supplier: Kazan Motor Production Association, JSC

Description

Purpose: Used for compressor drives and power generators in gas turbine gas compressor of agehachou and power plants. Description: Interchangeable with the engine NK-16ST. Serial production and delivery of the engine on gas pipelines produced since 1995. Due to improve the performance of compressor, engine mount, change of combustion chamber design and fuel control apparatus provided with the power at the shaft of the free turbine of 18 MW. The engine NK-16-18СТ have a service life of over 80000 hours of, the reliability and life cycle cost, they are 20% superior to the most modern installations of this class. In operation 269 motors. The cumulative operating time of engines of the Park is more than 6 million hours.

Characteristics

Engine start (at the request of the Customer): electric, pneumatic
Power, MW, not less: 18
Effective efficiency,%, not less: 31
Range of change of the frequency of rotation of the drive shaft of a free turbine, rpm.: 3975-5565
Content in exhaust gases, mg / nm3 - nitrogen oxides: 140
Exhaust gas content, mg / nm3 carbon monoxide: 100
Maximum sound pressure level, dB: 135
Engine weight with frame, kg: 7800
Fuel gas consumption, nm3 / h: 6500
Gas temperature at the outlet of a free turbine, ° С: 420
Warranty resource, h.: 8000
Overhaul life, h.: 25000
Assigned resource, h.: 100000
Applied oil: TP-22S