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      1. High Efficiency Steam Turbine

        • Price:

          Negotiable

        • minimum:

        • Total supply:

        • Delivery term:

          The date of payment from buyers deliver within days

        • seat:

          Sichuan

        • Validity to:

          Long-term effective

        • Last update:

          2020-03-06 15:58

        • Browse the number:

          284

        Send an inquiries

        Company Profile

        Dongturbo Electric Company Ltd.

        By certification [File Integrity]

        Contact:scsdtdq(Mr.)  

        Email:

        Telephone:

        Phone:

        Area:Sichuan

        Address:Sichuan

        Website:http://www.chinaturbo.net/ http://www.madamebproject.com/com/scsdtdq/

        Product details

        Steam Turbine Introduction

        Steam turbine is a kind of rotary steam power plant. High temperature and high pressure steam passes through a fixed nozzle to become accelerated airflow and then is injected onto the blades to rotate the rotor equipped with blade rows while doing work externally. Steam turbine is the main equipment of modern thermal power plant, and is also used in metallurgical industry, chemical industry and ship power equipments.


        I. Micro Steam Turbine(MST type)

        1. Performance characteristics:

        MST type steam turbine is a multi-stage steam turbine with 380 mm diameter impeller pitch circle and 1500-3000-5600-6500 rpm spindle speed. MST is a 1KW-500KW generator turbine unit that can use new steam or saturated temperature, with steam inlet pressure of only 0.15MPa and steam inlet temperature of saturated temperature. It is mainly used in the fields of energy comprehensive utilization such as ceramics, cement, power plants, chemical industry, chemical fiber, paper making, sugar making, iron and steel, waste treatment and enterprise-owned power stations, regional cogeneration, urban waste power stations, gas-steam combined cycle power generation, etc. The operation cost of the equipment is lower and the economic benefit is more remarkable. With the realization of the great rejuvenation of the Chinese nation, the "Chinese dream" and the cohesion of China's strength, the company will wholeheartedly provide first-class products and high-quality services to users and make due contributions.


        2. Unit characteristics:

        2.1. Wide working range, working pressure of 0.15Mpa working pressure of 4.9Mpa.

        2.2. According to the power size and user requirements, single-layer and double-layer layout structures are designed.

        2.3. This series of steam turbines are also called small steam turbines. They are easy to install and can also be installed quickly. After the equipment is transported to the user's site, the unit can be directly commissioned.

        2.4. The adjustment modes include electric valve adjustment and digital electro-hydraulic (DEH) adjustment, which can be used selectively. The auxiliary devices include ETS, TSI and DCS. Auxiliary devices of small units can be ignored.

        2.5. The steam source can be superheated steam or saturated steam.

        2.6. The impeller blades of the unit are integrated, with high safety, long service life, no damage and no maintenance. The rotor is required to be used within the operating range.

        2.7. The steam inlet pressure in the sample is a standard parameter, and a special steam turbine can be designed according to the actual parameters of the user.


        3. Main Micro Steam Turbine models:

        Model

        Capacity (kw)

        Speed(r/min)

        Inlet

        Consumption (kg/kw.h)

        Exhaust Pressure (Mpa)

        Weight (t)

        Overall Dimensions LxWxH(mm)

        Pressure (Mpa)

        Temp. (

        Flow (t/h)

        N0.05-1.27

        30-50

        1500

        1.27

        300

        0.3

        6.2

        0.06

        0.33

        506x211x621

        N0.07-1.27

        50-70

        1500

        1.27

        300

        0.5

        6.42

        0.06

        0.43

        560x251x652

        N0.03-1.27

        1-30

        1500

        1.27

        300

        0.2

        6.67

        0.06

        0.16

        322x211x351

        N0.1-1.27

        70-100

        1500

        1.27

        300

        0.6

        6.36

        0.06

        0.55

        706x403x666

        NO.15-1.27

        150

        1500

        1.27

        300

        1

        6.35

        0.05

        0.62

        735x432x701

        N0.2-1.27

        200

        1500

        1.27

        300

        1.3

        6.36

        0.05

        0.7

        821x456x801

        N0.3-1.27

        300

        1500

        1.27

        300

        1.9

        6.33

        0.05

        0.76

        850x475x855

        N0.4-1.27

        400

        1500

        1.27

        300

        2.7

        6.63

        0.05

        0.81

        933x520x900

        N0.5-1.27

        500

        1500

        1.27

        300

        3.1

        6.25

        0.05

        0.88

        988x622x956

        N.55-1.27

        550

        1500

        1.27

        300

        3.7

        6.74

        0.05

        0.9

        988x635x975

        N0.6-1.27

        600

        1500

        1.27

        300

        4

        6.7

        0.05

        0.95

        1010x755x1000

        B0.05-1.27/0.2

        30-50

        1500

        1.27

        300

        0.8

        26.2

        0.2

        0.31

        506x211x621

        B0.07-1.27/0.2

        50-70

        1500

        1.27

        300

        1.3

        26.42

        0.2

        0.43

        506x251x652

        B0.03-1.27/0.2

        1-30

        1500

        1.27

        300

        0

        26.67

        0.2

        0.16

        322x211x351

        B0.1-1.27/0.2

        70-100

        1500

        1.27

        300

        1.8

        26.36

        0.2

        0.55

        706x403x666

        B0.15-1.27/0.2

        150

        1500

        1.27

        300

        4

        26.35

        0.2

        0.62

        735x432x701

        B0.2-1.27/0.2

        200

        1500

        1.27

        300

        5.3

        26.36

        0.2

        0.7

        821x456x801

        B0.3-1.27/0.2

        300

        1500

        1.27

        300

        7.9

        26.33

        0.2

        0.76

        850x475x855

        B0.4-1.27/0.2

        400

        1500

        1.27

        300

        11

        26.63

        0.2

        0.81

        933x520x900

        B0.5-1.27/0.2

        500

        1500

        1.27

        300

        13

        26.25

        0.2

        0.88

        988x622x956

        B0.55-1.27/0.2

        550

        1500

        1.27

        300

        15

        26.74

        0.2

        0.9

        988x635x975

        B0.6-1.27/0.2

        600

        1500

        1.27

        300

        16

        26.7

        0.2

        0.95

        1010x755x1000


        II. Industrial Steam Turbine

        In industrial production, steam turbines are directly used as prime movers to drive some large mechanical equipment, such as large fans, feed water pump compressors and other equipment with relatively high power. Steam turbines for this purpose are called industrial steam turbines(nowadays some industrial steam turbine are also used in paper mill, sugar refinery for the purpose of generation and heat supply). Steam turbines that drive pumps, blowers, compressors and other machinery or steam turbines for power generation that are closely related to industrial production processes. Industrial steam turbines can not only use fuel or steam generated in boilers by-product heat energy in various industrial production processes, but also use residual steam in production processes.



        The following is our main model of industrial steam turbine.


        1. Condensing Turbine

        Model

        N1.5-2.35

        N1.5-1.08

        N1.5-0.638

        N0.8-0.638

        Code

        D30

        D1.5D

        D1.5C

        D0.8A

        Type

        Sub-MP single casing condensing turbine

        LP singlecasing condensing turbine

        LP singlecasing condensing turbine

        LP singlecasing condensing turbine

        Rated power(MW)

        1.5

        1.5

        1.5

        0.8

        Max power (MW)

        1.65

        1.65

        1.58

        0.9

        Rated speed(r/min)

        6500

        5600

        5600

        6500

        Output speed(r/min)

        1500

        3000

        3000

        1500

        Inlet pressure(MPa)

        2.35

        1.08

        0.638

        0.638

        Inlet temperature (℃)

        390

        310

        305

        305

        Rated inlet flow(t/h)

        8.4

        10.3

        13

        7

        Max inlet flow(t/h)

        9.7

        11.4

        13.7

        7.9

        Exhaust pressure(KPa)

        9.3

        9.3

        9.3

        9.3


        Flow path series

        Ⅱ+7

        Ⅰ+7

        7

        7

        Regeneration series

        1CY

        1CY

        1CY

        1CY

        Feed water temperature(℃)

        104

        104

        104

        104

        Condenser area(m2)

        140

        280

        280

        140

        Outline dimension above operation

        Floor(L×W×H/m

        )

        3.7×2.2×2.1

        Single layer arrangement

        4.1×3.4×2.4

        Single layer arrangement

        4.1×3.4×2.4

        Single layer arrangement

        3.7×2.2×2.1

        Single layer arrangement

        Body weight(t)

        ~10

        ~14

        ~13.5

        ~9.5

        Max lift weight during inspection(t)

        ~1.9

        ~3.3

        ~3.2

        ~1.7

        remark

        With primary

        gear reducer

        With primary

        gear reducer

        With primary

        gear reducer

        With primary gear reducer


        Model

        N15-3.43

        N12-3.43

        N12-3.85

        N6-3.43

        Code

        D15A

        D26

        D12H

        D25

        Type

        MP single casing condensing turbine

        MP single casing condensing turbine

        MP singlecasing condensing turbine

        MP single casing condensing turbine

        Rated power(MW)

        15

        12

        12

        6


        Max power(MW)

        15.217

        14.4

        15

        7.74


        Rated speed(r/min)

        3000

        3000

        3000

        3000

        Inlet pressure(MPa)

        3.43

        3.43

        3.85

        3.43


        Inlet temperature(℃)

        435

        435

        390

        435


        Rated inlet flow(t/h)

        68.97

        54.5

        57.2

        29


        Max inlet flow(t/h)

        70

        66.8

        70

        38.8


        Exhaust pressure(KPa)

        6.86

        7

        6.86

        8

        Flow path series

        Ⅱ+11

        Ⅱ+11

        Ⅱ+11

        Ⅱ+9

        Regeneration series

        1GJ+1CY+1DJ

        1GJ+1CY+1DJ

        1CY+1DJ

        1GJ+1CY+1DJ

        Feed water temperature(℃)

        170.2

        163.8

        130.9

        164

        Condenser area(m2)

        1100

        1000

        1200

        560

        Outline dimension above operation floor(L×W×H/m)

        5.37×3.59×3.7

        5.3×3.6×3.5

        5.37×3.59×3.7

        4.8×2.7×2.7

        Body weight(t)

        ~49

        ~49

        ~49

        ~38

        Max lift weight

        during inspection(t)

        ~16

        ~16

        ~16

        ~8

        remark






        2. Extraction & condensing turbine

        Model

        C15-4.91/0.98

        C12-3.43/0.98

        C12-3.43/0.49

        C6-3.43/0.49

        Code

        J15A

        D12M

        J12E

        J6F

        Type

        Sub-HP single extraction turbine

        MP single casing

        Extraction turbine

        MP single

        Casing

        Extraction

        turbine

        MP single casing

        extraction turbine

        Rated power(MW)

        15

        12

        12

        6

        Max power(MW)

        18

        15

        15

        8

        Rated speed(r/min)

        3000

        3000

        3000

        3000

        Inlet pressure(MPa

        )

        4.91

        3.43

        3.43

        3.43

        Inlet temperature(℃)

        470

        435

        435

        435

        Rated inlet flow(t/h

        )

        102

        99/ 56( pure condensing )

        97

        57.5

        Max inlet flow(t/h)

        137

        120

        120

        65

        Exhaust pressure(KPa)

        5.5

        5.39

        8

        8

        Extraction pressure(MPa)

        0.98

        0.98

        0.49

        0.49

        Extraction temperature(℃)

        300

        307.1

        209

        209

        Rated extraction flow(t/h)

        50

        50

        60

        45

        Max extraction flow(t/h)

        80

        80

        80

        45

        Flow path series

        Ⅱ+11

        Ⅱ+11

        Ⅱ+11

        Ⅱ+9

        Regeneration series

        1GJ+1CY+1DJ

        1GJ+1CY+1DJ

        1GJ+1CY+1DJ

        1GJ+1CY+1DJ

        Feed water temperature(℃)

        154

        173.8

        172

        145

        Condenser area(m2)

        1100

        1470

        1000

        560

        Body weight(t)

        ~65

        ~62

        ~60

        ~41

        remark






        Model

        C12-8.83/0.98

        C12-4.91/1.08

        C12-4.91/0.98

        C12-4.1/0.35

        Code

        D12J

        J12A

        J12C

        D12G

        Type


        HP single extraction turbine

        Sub-HP single extraction turbine

        Sub-HP single extraction turbine

        MP single casing

        Extraction

        turbine

        Rated power(MW)

        12

        12

        12

        12

        Max power(MW)

        13

        15

        15

        15

        Rated speed(r/min)

        3000

        3000

        3000

        3000

        Inlet pressure(MPa)

        8.83

        4.91

        4.91

        4.1

        Inlet temperature(℃)

        535

        470

        435

        330

        Rated inlet flow(t/h)

        83.8

        91.1( pure condensing 50.2)

        92( pure condensing 52.5)

        57.4( pure condensing )

        Max inlet flow(t/h)

        99

        130

        122.5

        100

        Exhaust pressure(KPa)

        4

        6.86

        4.9

        9.81

        Extraction pressure(MPa)

        0.98

        1.08

        0.98

        0.35

        Extraction temperature(℃)

        279

        312.5

        273

        138.9

        Rated extraction flow(t/h)

        50

        50

        50

        32

        Max extraction flow(t/h)

        70

        80

        80

        70

        Flow path series

        Ⅰ+18

        Ⅱ+11

        Ⅱ+11

        Ⅱ+10

        Regeneration series

        2GJ+1CY+3DJ

        1GJ+1CY+1DJ

        1CY+1DJ

        No

        Feed water temperature(℃)

        213

        150.5

        150

        52.8

        Condenser area(m2 )

        1150

        1100

        1100

        1100

        Body weight (t)

        ~119.5

        ~62

        ~62

        ~65

        remark






        3. Back pressure turbine

        Model

        B1.5-2.35/0.29

        B1-2.35/0.59

        B0.75-1.28/0.29

        B0.45-1.28/0.29

        Code

        D10-1.5

        D10-1.0

        D08

        DJ02

        Type

        Sub-MP single casing back pressure turbine

        Sub-MP single casing back pressure turbine

        LP single casing back pressure turbine

        LP single casing back pressure turbine

        Rated power(MW)

        1.5

        1

        0.75

        0.45

        Max power(MW)

        1.65

        1.2

        0.81

        0.5

        Rated speed(r/min)

        6500

        6500

        6500

        3000

        Output speed(r/min)

        1500

        1500

        1500

        3000

        Inlet pressure(MPa)

        2.35

        2.35

        1.28

        1.28

        Inlet temperature(℃)

        390

        390

        340

        340

        Rated inlet flow (t/h)

        18.9

        17.6

        13.6

        13.5

        Max inlet flow(t/h)

        20.8

        21.2

        14.7

        15

        Exhaust pressure(MPa)

        0.29

        0.59

        0.29

        0.29

        Exhaust temperature(℃)

        220

        265

        225

        272

        Flow path series

        Outline dimension

        above operation floor(L×W×H/m

        )

        2.8×2.0×1.9

        2.8×2.0×1.9

        2.8×2.0×1.9

        3.4×1.76×1.43

        Body weight (t)

        6

        6

        5.5

        3.1

        Max lift weight during inspection (t)

        ~0.9

        ~0.9

        ~0.9

        ~0.45

        Remark

        With primary gear reducer

        With primary gear reducer

        With primary gear reducer

        Single layer

        arrangement


        Model

        B6-4.91/1.9

        B6-4.91/1.08

        B6-3.43/0.98

        B6-3.43/0.49

        Code

        D6F

        J6A

        D21

        D11

        Type

        Sub-HP single casing back pressure turbine

        Sub-HP single

        casing back

        pressure

        turbine

        MP single casing back pressure turbine

        MP single casing back pressure turbine

        Rated power(MW)

        6

        6

        6

        6

        Max power(MW)

        6

        9

        6.27

        6.62

        Rated speed(r/min)

        3000

        3000

        3000

        3000

        Inlet pressure (MPa)

        4.91

        4.91

        3.43

        3.43

        Inlet temperature(℃)

        475

        435

        435

        435

        Rated inlet flow(t/h )

        115

        83

        95

        63.5

        Max inlet flow(t/h )

        127

        120

        99.3

        70

        Exhaust pressure(MPa )

        1.9

        1.08

        0.98

        0.49

        Exhaust temperature(℃)

        367.7

        281.7

        307

        243

        Flow path series

        Ⅱ+2

        Ⅱ+2

        Ⅱ+2

        Ⅱ+4

        Outline dimension above operation floor(L×W×H/m)

        4.52×1.8×2.92

        4.31×1.8×2.75

        4.1×2.0×2.4

        4.1×2.0×2.7

        Body weight (t)

        ~30

        ~30

        ~25

        ~28

        Max lift weight during inspection (t)

        ~5

        ~4.1

        ~7.2

        ~7.5

        remark






        4. Extraction & back pressure turbine

        Model

        CB25-8.83/1.4/0.8

        CB20-12.8/6.6/2.5

        CB12-3.43/0.84/0.49

        Code

        D25L

        D20A

        J12D

        Type

        HP extraction back pressure turbine

        Super HP extraction back pressure turbine

        MP extraction

        back pressure turbine

        Rated power(MW)

        25

        20

        12

        Max power(MW)

        30

        22.9

        13.23

        Rated speed(r/min)

        3000

        3000

        3000

        Inlet pressure (MPa)

        8.83

        12.8

        3.43

        Inlet temperature(℃)

        535

        555

        435

        Rated inlet flow(t/h )

        213

        450

        130

        Max inlet flow(t/h)

        248

        450

        130

        Exhaust pressure(MPa )

        0.8

        2.5

        0.49

        Exhaust flow(t/h )

        89.6

        236

        102.9

        Extraction pressure(MPa)

        1.4

        6.6

        0.84

        Extraction temperature(℃ )

        311.4

        470

        287

        Rated extraction flow(t/h )

        100

        160

        25

        Max extraction flow(t/h )

        118

        280

        40

        Flow path series

        Ⅰ+10

        Ⅰ+3+Ⅰ+3

        Ⅱ+4

        Body weight (t)

        ~105

        ~115

        ~40

        remark





        Ⅲ. Thermal Power Steam Turbine

        Dongturbo's leading product, thermal power turbine, has a complete product series of various types or combinations such as condensation, air cooling and heat supply. The power and parameters of the unit have developed from 1MW high-pressure turbine to 300 MW ultra-supercritical turbine. It has mature, reliable and advanced air cooling and heat supply technologies and complete auxiliary equipment, and is in the leading position in China.



        The following is our main models of thermal power steam turbine.


        1. Typical Small Combined Heat and Power Turbine Units?

        1.1. Typical straight condensing units??

        Model

        N110-8.83

        N65-8.83

        NZK60-1.9

        N25-3.43

        Product code

        D110B (Riau, Indonesia)

        D65C (Sulawesi)

        A163A (Shenhua Ningxia Coal Industry)

        D25H (Jiujiang Pinggang)

        Type

        High-pressure, double-casing, double-flow condensing turbine

        High-temperature, high-pressure, single-casing condensing turbine

        Sub-intermediate pressure, single-casing, air-cooled condensing turbine

        Intermediate pressure, single-casing condensing turbine

        Rated/Max. power, MW

        110/117

        65/69

        60/65

        25/27.5

        Steam admission pressure, MPa/ Temperature, ℃

        8.83/535

        8.83/535

        1.9/335

        3.43/435

        Rated/Max. steam admission flow, t/h

        398/427

        243/260

        297/320

        102/113

        Back pressure, KPa

        8.2

        6.28

        14

        9.5

        Regenerative system

        2GJ+1CY+4DJ

        2GJ+1CY+3DJ

        NO

        NO

        Quantity

        2t

        2t

        4t

        1t


        1.2. Typical extraction condensing units

        Model

        CC125/96-8.83/4.8/1.1

        CC60-8.83/1.27/0.49

        CCZK50-11.9/4.6/1.4

        CC25-8.83/4.1/1.28

        Product code

        D125C (Chongqing Chemical & Phamaceutical)

        D60L (Guangzhi Haizhu)

        A454A (Shenhua Ningxia Coal Industry)

        D25J (Gangcheng Thermal Power)

        Type

        High-pressure, double-casing, double-extraction condensing turbine

        High-pressure, single-casing, double-extraction condensing turbine

        Ultra-high pressure, single-casing, double-extraction, air-cooled condensing turbine

        High-pressure, single-casing, double-extraction condensing turbine

        Rated/Max. power, MW

        125/130

        60/63

        50/60

        25/30

        Steam admission pressure, MPa/ Temperature, ℃

        8.83/535

        8.83/535

        11.9/535

        8.83/535

        Rated/Max. steam admission flow, t/h

        520/550

        218/350

        326/352

        93/262

        Back pressure, KPa

        6.3

        7.0

        14

        6.6

        Extraction pressure, MPa

        4.8/1.1

        1.27/0.49

        4.6/1.4

        4.1/1.28

        Rated extraction flow, t/h

        82/125

        73/120

        150/50

        60/80

        Max. extraction flow, t/h

        110/160

        100/140

        200/100

        70/100

        Regenerative system

        2GJ+1CY+3DJ

        2GJ+1CY+3DJ

        NO

        2GJ+1CY+3DJ


        1.3. Typical backpressure units?

        Model

        B60-8.83/0.981

        B46-8.83/1.5

        B30-8.83/0.785

        Product code

        D60Q (Nine Dragons Paper)

        Erdos (D46A)

        D30C (Xinjiang Meihua)

        Type

        High-temperature, high-pressure,
        single-casing, backpressure

        High-temperature, high-pressure,
        single-casing, backpressure

        High-temperature, high-pressure,
        single-casing, backpressure

        Power, MW

        60/63

        46/48.6

        30/32

        Steam admission pressure, MPa/ Temperature, ℃

        8.83/535

        8.83/535

        8.83/535

        Steam admission flow, t/h

        448/470

        418.8/440

        233.6/254.5

        Exhaust pressure, MPa

        0.981

        1.5

        0.785

        Regenerative system

        2GJ+1CY

        2GJ+1CY

        2GJ+1CY

        Quantity

        1

        2

        2


        1.4. Typical backpressure extraction units?

        Model

        CB50-10.5/3.8/1.3

        CB40-8.83/2.8/1.275

        CB30-8.83/3.53/1.37

        Product code

        A355A (Huanneg Yingkou)

        D40B (Songhuajiang)

        D30F (Juhua Group)

        Type

        High-pressure, single-casing, extraction backpressure

        High-temperature, high-pressure, single-casing, extraction backpressure

        High-temperature, high-pressure, single-casing, extraction backpressure

        Power, MW

        58.6/68.9

        41/43

        28.2/30.4

        Steam admission pressure, MPa/ Temperature, ℃

        10.5/565

        8.83/535

        8.83/535

        Steam admission flow, t/h

        470/495

        417.6/450

        280/300

        Extraction pressure, MPa

        3.8

        2.8

        3.53

        Exhaust pressure, MPa

        1.3

        1.275

        1.37

        Extraction flow, t/h

        82/100

        140/180

        50/60.4

        Regenerative system

        2GJ+1CY+1 steam pump

        2GJ+1CY

        2GJ+1CY

        Quantity

        2

        2

        1


        2. Typical Small Reheat Turbine Units

        2.1. Project background and significance

        ? With rapid development of the world economy and increasing shortage of the industrial energy, national policies for energy conservation and emission reduction are greatly implemented to move the industrial energy towards efficient, environment-friendly and sustainable development.

        ? High-parameter, single-reheat and single-casing turbine units emerge at the right time to greatly improve the unit economical efficiency, fully use abundant waste heat generated in various industrial sectors, achieve energy conservation and emission reduction, and reduce costs arising from manufacturing and civil works.

        ? To meet market demand and achieve energy conservation and emission reduction, Dongfang Turbine Co., Ltd. has independently and innovatively developed the 65 MW ultra-high-pressure single-casing single-reheat condensing turbine with the support of purchase orders.


        2.2. Technical advance

        ? Compared with the conventional high-temperature, high-pressure, non-reheat, straight condensing 65 MW turbine, Dongfang 65 MW single-casing reheat unit has low thermal consumption.

        ? Compared with the ultra-high-pressure, high-temperature, reheat straight condensing 135 MW turbine in double-casing structure, the single-casing reheat turbine lowers the costs arising from manufacturing and civil works, and enhances the comprehensive competitiveness.

        ? Compared with the ultra-high-pressure, high-temperature, reheat straight condensing 135 MW turbine in double-casing structure, the single-casing reheat turbine lowers the costs arising from manufacturing and civil works, and enhances the comprehensive competitiveness.

        ? More importantly, the first unit shows excellent performance indicators and proves high economical efficiency and safety since being put into operation.


        2.3. Parameters of Reheat Steam Turbine

        Item

        30 MW ultra-high-pressure, single-reheat condensing turbine

        40 MW ultra-high-pressure, single-reheat condensing turbine

        65MW ultra-high-pressure, single-reheat condensing turbine

        65MW ultra-high-pressure, single-reheat condensing turbine

        Rated power, MW

        30

        40

        5050

        65

        Steam admission pressure, MPa.a

        13.2

        13.2

        8.83

        13.2

        Steam admission temperature, ℃

        535

        538

        538

        538

        Reheat temperature, ℃

        535

        538

        566

        538

        Rated steam admission flow, t/h

        92

        123.2

        220

        200.5

        Rated backpressure, Kpa

        4.9

        4.9

        4.9

        4.9

        Steam consumption in rated working condition, kg/kW.h

        3.066

        3.079

        2.89

        3.084

        Rated speed

        5350

        5350

        Feed water temperature, ℃

        220.4

        236.2

        229.3

        248.4

        Last-stage blade height, mm

        411.2

        420

        736.6

        736.6

        Annual operation hours, h

        8000

        8000

        8000

        8000


        Ⅳ. Advantage

        1. Impulse steam turbine, Enlarged base, Fast loading structure

        2. Packaged oil container

        3. Delivery the whole steam turbine without opening the cylinder to minimize the time of on-site installation time

        4. High efficiency, Strong working ability, Large power headroom

        5. Simple and reliable structure, Sensitive start, Stable le operation.

        6. Good performance with variable speed and conditions

        7. Rotor and dynamic blade with advanced design technology

        8. High speed dynamic balance and the thermal load test in factory

        9.Advanced and reliable control technology


        http://www.chinaturbo.net/

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