Turbine

TURBINE Type of Turbine Rated Out put at generator Operating Conditions Inlet steam pressure Inlet steam temperature Exhaust steam pressure to condenser 1st extraction pressure (uncontrolled) 2nd extraction pressure (controlled extraction) Inlet steam flow TPH 1st extraction flow TPH 2nd extraction flow in TPH Exhaust flow TPH Lubrication- governor & control oil Type of lubrication Lubrication pressure Control oil pressure Normal required oil flow Lube and trip oil Control oil Oil type Mechanical Design Conditions Inlet steam section Extraction steam section 1st extraction 2nd extraction Exhaust steam section Cooling water section Instrument air section Approximate weight Steam turbine with base plate Reduction gear with base plate Oil unit Condenser Generator Others Reduction Gear Type Service factor Applied standards Noise Emergency stop valve Type Quantity Journal Bearing Type Quantity Thrust Bearing Type

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Horizontal, Impulse, multistage, double extraction cum Condensing. 10000 KW

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Kg/cm2 (G) Deg.C. Ata Ata Ata

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TPH TPH TPH TPH

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Tilting Pad

Tilting Pad

Quantity Speed Governor Type Model Adjustable speed range Speed regulation Max. speed rise Over speed governor Type Tripping speed Quantity Governor valve Type Quantity Insulation and jacketing Coupling Turning Device Type Motor rating Quantity Oil Reservoir Type Capacity Quantity Main Lube Oil pump Type Capacity Discharge Pressure Quantity Auxiliary Lube Oil pump Type Capacity Discharge Pressure Quantity Main Control Oil pump Type Capacity Discharge Pressure Quantity Auxiliary Control Oil pump Type Capacity Discharge Pressure Quantity Emergency Oil pump Type Quantity Oil Cooler Type Cooling water quantity

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Electro – Hydraulic Governor 505 E (Woodward make or eqv)

One

Turbine casing and emergency stop valve should be insulated and jacketed to maintain jacket temperature below 75 C

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Electric motor driven Vendor to specify One set

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Gear Type 20 % more than required flow Vendor to specify 1 +1

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Gear Type 20 % more than required flow Vendor to specify 1 +1

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Vendor to specify 20 % more than required flow Vendor to specify 1+1

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Vendor to specify 20 % more than required flow Vendor to specify 1 +1

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Gear type 1

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Shell & Tube Type

Temperature Difference Cooling Surface Quantity Lube Oil Filter Type Filtration Quantity Control Oil Filter Type Filtration Quantity Oil Pressure adjusting valve Type Setting pressure

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1+1

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Duplex with changeover cock Vendor to specify 1+1

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Duplex with changeover cock Vendor to specify 1+1

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Self acting type Vendor to specify