Turbine Catalog

GAS TURBINES FOR POWER GENERATIONS AND A ND GAS TURBINE POWER PLANTS

50 years for marine gas turbine manufacturing

The State Gas Turbine Research & Production Complex “Zorya-Mashproekt” since 2001 has combined with R&D production enterprise “Mashproekt” and mass production line “Zorya” one of the world leading manufacturer of gas turbine engines and gearboxes. Since 1954 more than 30 types of marine propulsion units have been delivered and proven on successful operation. The ships powered by propulsion units operate Navies of Ukraine, Russia, Bulgaria, Romania, Poland, Germany, India, Vietnam, China, USA, and other countries. In the middle of 60th “Zorya-Mashproekt” began conversion of naval production for civil application. Gas turbines designed for severe marine conditions possess high reliability, durability and compact design; they are economically attractive in comparison with industrial gas turbine engines. Application of “Zorya-Mashproekt” engines was performed parallel in two parallel directions for power generation and the gas pipeline industry. Spurt construction of transcontinental gas pipelines from European part of the former for mer Soviet Union to Western Europe required a large number of gas pumping units fueled by natural gas. The first gas pumping unit of “Zorya-Mashproekt” GPA-10 of rated 10MW power was derived from marine gas turbine engine of M8 type. Near 500 of such gas pumping units have been delivered to gas pipelines. The leading engines have accumulated more than 100,000 firing hours with no overhaul and are a re still under operation. Later on other marine gas turbines were also powered power ed gas pipeline industry. Nowadays gas turbine movers rated at 3, 6, 10, 15, 16 and 25MW are offered for application in gas pipeline industry. At present gas turbines manufactured by “Zorya-Mashproekt” are widely used to drive gas superchargers on gas pipelines of Russia, Ukraine, Kazakhstan and Belarus, at compressor stations in Iran, underground gas storage in Czech Republic. To meet customer's specific requirements concerning rotational speed “Zorya-Mashproekt” has its own gearbox manufacturing facility and got wide experience in the development variety of reduction gears.

2

35

years - industrial gas turbines manufacturing

In 1969 the first floating co-generating power plant “Severnoie Siyanie” ( “Northern Lights”) rated 24MW was equpped by “ZoryaMashproekt” gas turbines. Since then for more than 30 years several such power plants have provided heat and power in distant regions of Siberia and the Far East. In 70th mobile power trains were developed for power supply to constructed “Baikal-Amur” rail road, operating until now. In 90th third and the fourth generation gas turbines were introduced to the power market of CIS countries and abroad. At the beginning of 21 century, gas turbine engines energize more than 50 power plants from Turkmenistan in the East to Canada in the West. “Zorya Mashproekt” turbines operate in various climatic conditions from cold upper Arctic zones down to hot central Asian deserts. Present time “Zorya-Mashproekt” offers a wide choice of turbo generating sets and gas turbine plants ranged from 2.5 to 325MW of: -simple cycle plants; -cogeneration plants; -steam injection plants including “Aquarius” type units; -combined cycle plants; -cogeneration plants with distilling desalting units (DDU).

3

Gas Turbines For Power Generations

(D049)

% , y c n e i c i f f E

W M , r e w o P

о

о

Ambiet air temperature, С


Rated power, kW

2850

Exhaust gas temperature, оC

Efficiency, %

28,5

Dimensions (L x W x H), m

3

Fuel gas consumption, nm /kW.h

0,353

Exhaust gas mass flow, kg/sec

Weight, t

460 3,51х2,52х1,93 4,25

16,5

Features 1 2 3 4 5 6 7

1

2

3

4

- Рower flange - Gearbox - Electric starter - Compressor - Combustion chamber (CC) - Turbine - Frame

5

6

7 Gas turbine generating set UGT 2500

4


UGT 6000, UGT 10000, UGT 15000, UGT 25000 Gas Turbine Design Features

56 1

2

7

3 4 Features

1 - Variable geometry inlet guide vane 2 - Low pressure compressor 3 - High pressure compressor 4 - Combustion chamber 5 - High pressure turbine 6 - Low pressure turbine 7 - Power turbine 8 - Auxiliary drive gearbox 9 - Electric starter 10 - Frame

8

10

9

(DV71)

W M , r e w o P


2

о

о


Rated power, kW Efficiency, % 3

Fuel gas consumption, nm /kW.h Exhaust gas mass flow, kg/sec


6360


31,5


0,319

Weight, t

30,5

5

428 4,6х1,8х1,8 4,5


(DN70)


W M , r e w o P

о

о




10500

Rated power, kW

36,0

Efficiency, % 3



0,279

490 4,0х1,8х1,7 5

Weight, t

36,0


UGT 15000 (DB90)


W 18 M , r e w o P

о

о




17500

Rated power, kW

35

Efficiency, % 3



0,287

Weight, t

72,2

6

414 4,7x2,1x2,2 9

Газотурбинные дв игате лиPower для п ривода генераторов Gas Turbines For Generations

UGT 16000 (DJ59)


W M , r e w o P

о

о




15900

Rated power, kW

31,4

Efficiency, % 3



0,324

Weight, t

96,0

UGT 25000 (DG80)


W M , r e w o P

о

о




26200

Rated power, kW

36,3

Efficiency, % 3



0,277

Weight, t

87,5

7

485 6,4х2,5х2,7 16


UGT 110000 (GTD110)


W M , r e w o P

о

о



114500

Rated power, kW

36,0

Efficiency, % 3



0,279

Weight, t

365


1


2

3

4

Features

1 - Variable geometry inlet guide vane 2 - Compressor 3 - Combustion chamber 4 - Turbine 5 - Frame

8

5

“Zorya-Mashproekt” Complete Power Plants

m e t s y s l o r t n o C

4 1

e n i b r u t s a G

6 5

r o t a r e n e G

4

3 1

r e t r e v n o c y c g n n i e t r u a q t e r S f

3

2 1

7

r e l i o b r e y r s e n e v d o n c o e r c t t a c e a h t n e o t c s d a n W a

1 1

e n i b r t u s u t a s h a x G e

0 1

9

5 1

2

1

8

k n a t l i o b u L

t e e l c n i i r v i e A d

9

Gas Turbine Power Plants

“Zorya-Mashproekt” offers a wide choice of gas turbine based combined heat and power plants: -simple cycle plants; -cogeneration plants; -steam injection plants including “Aquarius” type units; -combined cycle plants; -cogeneration plants with distilling desalting units (DDU). Every type of plants has its own advantages for operation under certain conditions. What the Customer has to know for optimal selection of the plant type? All the plants can operate using liquid or gaseous fuel; they also have dual-fuel capability or can use alternative types of fuel (biofuel, gas oil etc.)

installed electric power. Steam injection plants can be produced as gas turbine based of non-covered (S1) and converted (S2) gas path versions. Such plants have advantages when used as power plants for industrial enterprises and as small regional power plants where maximum electric power is required and a source of fresh water is available. “Aquarius” type units also operate

according to STIG cycle. They have a contact water condenser installed over the waste heat recovery boiler to return water condensed into the cycle. Their main application is implementation in regions suffering from fresh water shortage or in areas where are difficulties in treatment of boiler water large amounts. This type of units also has the ability to generate surplus of distilled water. At ambient air temperature the unit can increase the power of the electric power plant due to water injection at the engine inlet.

Simple cycle installations feature small

dimensions, low weight, high maneuverability and fast start up; they can be used at mobile platforms. Such units have an advantage of being used as an emergency or peak power plants as well as stationary power plants in areas where cheep fuel is available and when a consumer needs only electric power.

Combined cycle power plants are

designed for the highest possible effectiveness of power generation. Steam generated in waste heat recovery boiler is supplied to separate gas turbine. Electric power is the total power of gas turbine engine and a steam turbine. The plants are offered with two basic configurations: CC1 - one gas turbine with waste heat recovery boiler plus one steam turbine; CC2 - two gas turbines with two waste heat recovery boilers and one steam turbine operating for its own generator. The power plants have advantages when used as regional power stations and also as power stations for big industrial enterprises in areas with the high prices power resources.

Cogeneration plants are designed for

simultaneous production of electric and heat power as steam or hot water. Electric power is directly related to the mechanical power of the gas turbine. As for heat it significantly varies in a wide range depending on the selected waste heat recovery configuration (steam or water type, or combined steam and water type, or use of supplemental firing). Such plants are most effective for manufacturing enterprises and public utilities with stable demand for electric power and heat as steam or hot water. Steam injection plants (STIG) utilizing

steam injection into the gas turbine hot gas path are also designed for power generation. Steam produced in a waste heat recovery boiler is supplied to a gas turbine as additional working media. STIG type plants feature: -the most increase of electric power up to 90%; -cost effective low NOx, CO emission levels; -cost effective level of capitals $/kW

Cogeneration with distillationdesalinating plants are introduced for the

countries with the fresh water shortage. Certain quantity of distillate when used for water injection to gas turbine inlet, allows providing nominal power output at high ambient temperatures.

10

Gas Turbine Power Plants Thermal Diagrams

Steam-in-gas ( stig)

Simple cycle Fuel

Exhaust gas

Exhaust gas

Feed water

Air Fuel

1 - Gas turbine. 2 - Generator.

Air

1 - Gas turbine. 2 - Generator. 3 - Waste heat recovery boiler. 4 - Feed water tank. 5 - Pump.

Co-generation

“Aquarius”

Exhaust gas

Exhaust gas Condensate

Feed water

Steam

Feed water Steam

Fuel Fuel

Steam-gas mix

Air

Air

1 - Gas turbine. 2 - Generator . 3 - Steam contact condenser. 4 - Steam condensate collector. 5 - Steam condensate cleaning unit. 6 - Feed water tank. 7 - Water cooler. 8 - Pump. 9 - Waste heat recovery boiler.

1 - Gas turbine. 2 - Generator. 3 - Waste heat recovery boiler. 4 - Feed water tank. 5 - Pump. 6 - Heat energy consumer.

Combined c ycle CC1

Co-generation w ith sea water distillation 5 Exhaust gas

Exhaust gas

6 Feed water

Distilled water

Steam

Sea water

Steam

Fuel

Feed water

Fuel

Air

Air

1 - Gas turbine. 2 - Generator. 3 - Distillation unit. 4 - Waste heat recovery boiler. 5 - Feed water tank. 6 - Pump.

1 - Gas turbine. 2 - Generator. 3 - Steam turbine. 4 - Waste heat recovery boiler. 5 - Condenser. 6 - Feed water pump. 7 - Pump.

11

Power Plants With UGT 2500

Cycle

Power, MW

Installation

Fuel consumption

Efficiency

Electr. Therm.

%

ВТU/kW.h

gas (m3/h)

26,0

11975

1010

840

26,0

12411

1010

840

liquid (kg/h)

Simple

UGT 2500

2,5

Co-generation

UGT 2500C

2,5

Steam-in-gas

UGT 2500S1

4,15

33,1

9614

1225

1020

“Aquarius”

UGT 2500S1A

4,0

33,1

9922

1225

1020

STIG

4,7

All data according to the ISO 3410

Gas turbin e engine UGT 2500 is sp ecially design ed to driv e the electric g enerators. The engine has an integrated gearbox and c an be applied to g enerators with 50 and 60 Hz frequencies. A c c o r d i n g t o t h e o r d e r f r o m C a n a d i an c o m p a n y “ O R EN D A A e r o s p a c e C o r p o r a t i o n ” s u c h e n g i n e i s a d a p t ed t o w o r k o n b i o f u e l ( l iq u i d w o o d ) o p e r a t es sinc e 1995.

Gas turbine power plant U GT 2500C in Toronto, Canada.

Gas turbine power plant UGT 2500C in Rybinsk, Russia.

Gas turbine power plant UGT 2500C in Brno, Czechia.

12


Cycle

Power, MW

Installation

% %

Electr. Therm. Эл. Simple

UGT 6000

6

Co-generation

UGT 6000C

6

UGT 6000S1

8

Steam-in-gas

STIG

11.1

Fuel consumption

Efficiency

ВТU/kW.h

3/h) gas (m 3 газ(м /ч)

liquid (kg/h)

31.5

10835

газ 2130

1790

73,2

11339

1990

1680

2210

1860

9402

36.3

UGT 6000 generating set

Co-genereting power plant UGT 6000C at Yablunevka refinery, Poltavskaya oblast, Ukraine

Co-generating power plant in Zapolyarie (Nother Russia) with 4 UGT 6000 gas turbines

Gas turbin e engines of UGT 6000 type are in serial prod uctio n sin ce 1978 and have 6 m o d i f i c a ti o n s w i t h d i f f er e n t r o t a t i o n al s p e e d a n d p o w e r t a k e -o f f ( f r o m c o m p r e s s o r s i d e , f r o m power turbine side and simultaneously from bo th sides). T h i s c l a s s e n g i n e s c o m b i n e c o n s i d e r a b l e s p e c i f i c p o w e r a n d h i g h e f f i c i en c y w i t h r e l i a b l e operation and sim plicity i n maint enance. More than 300 engines of UGT 6000 type are in operation all ov er the world . They are used at Naval ship s of different class es and also as s u p e r c h a r g e s a n d e l e c t r i c g e n e r at o r d r i v e s o f p o w e r s t a t i o n s .

13

5


Cycle

Power, MW

Installation

%

Electr. Therm. Simple

UGT 10000

10,5

Co-generation

UGT 10000C

10,0

Steam-in-gas

UGT 10000S2

“Aquarius” Combined

STIG

Fuel consumption

Efficiency

ВТU/kW.h

gas (m3/h)

liquid (kg/h)

36

9481

2950

2460

85,6

9980

2960

2470

16,0

43

7937

3760

3140

UGT 10000S2A

15,7

42,2

8146

3760

3140

UGT 10000CC1 UGT 10000CC2

13,5 27,5

45,8 46,3

7452 7371

2980 5960

2500 4940

15,04

UGT 10000 engine has s everal modific ations i n c l u d i n g f l o w p a t h m o d i f i c a t i o n f o r S T IG c y c l e w h i c h i n c r e a s es t h e e n g i n e p o w e r a n d r e d u c e s N O x emissions level to 25 ppm. UGT 10000S2A engin e of “Aqu arius” pow er plant was tested as electric generator dr ive at “Zorya”- “Mashpro ekt” test facilities. The pow er plant “Aq uarius-16K” with UGT 10000S2A e n g i n e w a s s e t i n t o e x p e r i m e n t a l a n d c o m m e r c i al o p e r a t io n i n 2 0 0 3 at S t a v i s h c h e n s k a y a c o m p r e s s o r station (Kiev regio n, Ukraine). UGT 10000S2A (DU70) Gas turbine engine

Exhaust Contact condenser

Waste heat recovery boiler

Condensate return Steam pipe Separator Air inlet device

Generator Gas turbine Thermal and sound insulating container

“Aquarius” installation layout

“Aquarius-16K” installation at Stavishchy compressor station

14


Cycle

Power, MW

Installation

Efficiency

Electr. Therm.

%

ВТU/kW.h

Fuel consumption

gas (m3/h)

liquid (kg/h)

Simple UGT 16000

16 300

Co-generation

UGT 16000C

14 500

Combined

UGT16000CC1

18 400

27, 04

Three UGT 16000C units at Kzyll-Orda, Kazakhstan

31,0

11010

5320

4430

79,9

4270

5260

4380

36,2

9430

5260

4280

Two UGT 16000C power units at Mozyr petroleum refinery, Belarus

Floating power station “Aurora borealis” with two UGT 16000C power units

Power station at Salekhard, Russia with one DC59 and two UGT 16000 gas turbines

UGT 16000 is the mo dernized engine of th e 2nd generation. Still it remains p opu lar a m o n g t h e C u s t o m e r s d u e t o i t s h i g h r e l i ab i l i t y , e a s y m a i n t e n a n c e a n d o p t i m a l r e l a t io n between pric e and qu ality. Some of the engines h ave accu mu lated 80-100 thousand h ours w i t h o u t o v e r h a u l . Du a l f u e l v e r s i o n e n g i n e i s a b l e t o s w i t c h o v e r f r o m g a s t o d i e s e l f u e l w a s i m p l e m e n t e d a t S al e k h a r d p o w e r s t a t i o n .

15


Cycle Цик л

Installation У становка

Power, Мощно сть, MW МВт

Efficiency Эф ф ективность

% %

Electr. Эл. тепл. Therm. Simple Co-generation Steam-in-gas

STIG

UGT 15000

16.0

UGT 15000C

16.0

UGT 15000S2

.h.h ВТU/kW ВТU/kW

Fuel consumption Расход топлива 3 /h) гgas аз (м(m/ч) 3

liquid (kg/h) жидкое (кг/ч)

33.5

9740

5020

4215

32.5

10490

4940

4150

25.0

42.0

8120

5960

5020

8120

5960

5020

23,9

“Aquarius”

UGT 15000S2

25.0

42.0

Combined

UGT 15000CC1

22.7

45.3

7530

4940

4150

UGT 15000CC2

45.8

45.9

7430

9880

8300

Ass emb ling of UGT 15000 gas t urbin e e ngine

UGT 15000C power unit at Kostyukovichy cement works, Belarus

UGT 15000 in the container

“Aquarius” power station with UGT 15000S2 gas turbine at “Zorya-Mashproekt” testbed

Gas turbin e engines of UGT 15000 type are in serial prod uctio n sin ce 1991. They are used at Navy sh ips, as gas superch arges drives and electric generators d rives for po wer stations . The serial engine of DG90 m o d i f i c a t i o n w i t h o p e r at i o n o n n a t u r a l g a s r ea c h e d N O x e m i s s i o n s l e v e l o f 3 7. 5 p p m a n d C O e m i s s i o n s level of 26 ppm . While operating on diesel fuel the decrease of NOx and CO emis sion s to 25 ppm is a c h i e v ed b y m e a n s o f s t e a m i n j e c t i o n i n t o c o m b u s t i o n z o n e . GTRPC “Zorya-Mashproekt” m anufactur es and supplies co ntainer pow er stations with UGT 15000 engine.

16

5


Cycle

Power, MW

Installation

Electr. Therm. Simple Co-generation Steam-in-gas

STIG

“Aquarius” Combined

Fuel consumption

Efficiency

%

ВТU/kW.h

gas (m3/h)

liquid (kg/h)

35,0

9402

7330

6170

34.8

9807

7220

6060

30.8

40

8533

7720

6490

UGT 25000S2

40.7

7974

9570

8020

UGT 25000S1

30.8

42.8 40

8533

7720

6490

UGT 25000S2

40.7

42.8

7974

9570

8020

UGT 25000CC1

34.7

47.5

7185

7220

6060

UGT 25000CC2

70.6

48.5

7037

14440

12120

UGT 25000

25

UGT 25000C

25

UGT 25000S1

35,5

Gas turbine engine UGT 25000 (DG80)

Engine cover during assembling

UGT 25000C power unit during assembling at Beryozovskaya power station, Belarus.

UGT 25000C power unit at Beryozovskaya power station, Belarus.

UGT 25000 is the most po werful from the unified series of engines. It belong s to the forth generation o f e n g i n e s a n d i s i n s e r i a l p r o d u c t i o n s i n c e 1 9 95 . I t s u c c e s s f u l l y c o m b i n e s t h e n e w e s t a t t ai n m e n t s o f m o d e r n d e s i g n i d e a s , ad v a n c e d t e c h n o l o g i e s a n d m a n y y e a r s o f e x p e r i en c e i n o p e r at i o n , w h i c h a l l o w s p r o d u c e t h e h i g h m a n e u v e r ab i l i t y a n d e f f i c i e n c y .

17


Cycle

Power, MW

Installation

%

Electrical Simple cycle

Combined cycle

Fuel consumption

Efficiency

ВТU/kW.h

gas (m3/h)

liquid (kg/h)

UGT 110000

110

35,5

9610

31100

26100

UGT 110000CC1 UGT 110000CC2

160 325

51,5 52,5

6758 6563

31810 63620

26700 53400

UGT 110000 at Ivanovskaya power station (Komsomolsk city, Ivanovskaya oblast, Rossia)

1 - Ga turbine engine UGT 110000 2 - Generator TVG-110-2 3 - Air inlet device 4 - Waste heat recovery boiler 5 - Steam turbine 6 - Transformers room

UGT 110000CC2 for Ivanovskaya power station (under construction, Komsomolsk city, Ivanovskaya oblast, Rossia)

UGT 11000CC1 (PGU-160) power units during construction in Kaborga village, Nikolaevskaya oblast, Ukraine

UGT 110000 is a new engin e of the fou rth gen eration designed according to single shaft configuration especially to dr ive the electric generator. The engine f a v o r a b l y d i f f er s f r o m f o r e i g n a n a l o g u e s i n w e i g h t - w h i c h i s o n l y 5 0 t o n s a n d o v e r al l d i m e n s i o n s : 5.7x3.7x4.0 m. Engin e #2 is und er trial-com mercial o p e r a t io n a t I v a n o v o p o w e r s t a t i o n i n R u s s i a . E n g i n e #1 is being mo unted n ow as a part of 160 MW- c o m b i n e d c y c l e p o w e r p l a n t a t th e c o m p a n y ' s t e s t p l a n t i n K a b o r g a f o r f u r t h e r c o m m e r c i al p o w e r generation.

UGT 110000 at “Zorya-Mashproekt” test bed

18

5

Power generation applications

TYPE

POWER MW

GTD-1

APPLICATION

LOCATION

NUMBER OF

BEGINNING OF

GAS TURBINES

OPERATION

REMARKS

YAKUTIYA

FLOATING POWER PLANT

RUSSIA

RAILROAD POWER TRAIN

RUSSIA

CHUKOTKA YAKUTIYA TUMEN REGION BURYATIYA

DO12

KOMI STATIONARY

RUSSIA

KHABAROVSKY KRAY AMUR REGION YAKUTIYA

FLOATING POWER PLANT

RUSSIA

KHABAROVSKY KRAY PRIMORSRY KRAY YAKUTIYA

2

1971-75

2 2 6 3

1970-74 1978-2000 1986 1976

17 27 4

1980 1990 1998

CHUKOTKA RAILROAD POWER TRAIN

DO14

RUSSIA

TUMEN REGION YAKUTIYA KHABAROVSKY KRAY

KAZAKHSTAN STATIONARY

RUSSIA

YUZHNAYA YAKUTIYA KHABAROVSKY KRAY

FLOATING POWER PLANT RAILROAD POWER TRAIN STATIONARY FLOATING POWER PLANT

DА14

RAILROAD POWER TRAIN

RUSSIA

YAKUTIYA

RUSSIA

TUMEN REGION YAKUTIYA SOVETSKAYA GAVAN

RUSSIA RUSSIA

TUMEN REGION KAZAKHSTAN TENGIZ RUSSIA TUMEN REGION

AZERBAIJAN

DC59 STATIONARY

RUSSIA

TURKMENIYA

13

1990

TUMEN REGION

12

1986

YAKUTIYA

53

1982

NEBIT-DAG

21

1986

9

1980

NEFTYANYE KAMNI

KAZAKHSTAN JANAJOL

UGT 6000

15

UGT 15000

2

RUSSIA

RYBINSK

10

1995-2003

Licence

UKRAINE

KHARKOV REGION

1

1997

manufacturing by

CZECH

BRNO, OLOMOUC

2

1994

CANADA

TORONTO

2

1995

RUSSIA

TUMEN REGION

4

2002-2003

UKRAINE

POLTAVA REGIO N

1

1999

STATIONARY

UKRAINE

NIKOLAEV REGION

STATIONARY

UKRAINE BELARUS

NIKOLAEV REGION

1 2

1996 2003-2005

STATIONARY

UKRAINE

CHUKOTKA

5

1992

YAKUTIYA

11

1993

RUSSIA

YAKUTIYA

4

1993

RUSSIA

KHABAROVSKY KRAY

2

1992

FLOATING POWER PLANT RAILROAD POWER TRAIN STATIONARY STATIONARY

UGT 16000

RUSSIA

UKRAINE

UGT 25000 110

NIKOLAEV REGION

BYELORUSSIA MOZYR RUSSIA

UGT 110000

2002

TUMEN REGION

STATIONARY

UGT 10000

UGT 15000

1998

RUSSIA

STATIONARY

UGT 2500

2

2

1991

TUMEN REGION

1

1995

ROSTOV REGION

3

1997

KRASNODARSKY KRAY

3

1992

SEVASTOPOL

3

1992

RUBEJNOYE

1

2003

STATIONARY

UKRAINE BELARUS

NIKOLAEV REGION BREST REGION

1 4

1996 2003-2005

STATIONARY

UKRAINE RUSSIA

NIKOLAEV REGION IVANOVO REGION

1 3

2004 2001-2005

19

“NPO SATURN” not completely included

Nikolaev at night

GTR&PC “Zorya”-“Mashproekt” Oktyabrsky prospekt 42a Nikolaev, 54018, Ukraine. Phone +38 0512 50-25-61, 55-69-92 Fax +38 0512 50-90-50, 55-68-68 E-mail: [email protected], [email protected] http:// www.zmturbines.com

2006

Turbine Catalog

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