FEATURES:
The 6SS is a large diameter Single Stage Curtis wheel design. The rotor shaft is supported by double bearings.
• As a synchronised turbine, it can be fitted with induction generators or alternators and can meet varying steam loads effortlessly to deliver constant back pressure.
• Can be provided with Hydro-Mechanical or Electronic Governors.
• No requirement for Control Oil System.
• Suitable for Mechanical drive Operation.
• Ideal for Power Plants operating at Intermediate pressures upto 45 Bar (a).
• High level of standardisation has ensured that parts are available immediately,
reducing turbine downtime.
• Low specific investment cost ensures fast payback.
• 2 Nos hand nozzle valve for optimized operation at part loads.
• Meets API 611 Specifications.
PARAMETERS:
| Steam Flow | Inlet Pressure (Kg/cm²) | Inlet Temperature (°C) | Exhaust Pressure (Kg/cm²) | Power (KW) |
|---|---|---|---|---|
| 10000 | 25 | 320 | 4 | 500 |
| 10000 | 45 | 420 | 4 | 750 |
| 20000 | 25 | 320 | 4 | 1050 |
| 20000 | 45 | 420 | 4 | 1550 |
FRAME PARAMETERS:
| Model | Type | Max No. Stages | Rated Speed (RPM) | Gearbox | Forced Lubrication System | Inlet Pressure (Kg/cm² (a)) | Inlet Temperature (°C) | Max Bleed / Extraction Pressure (Kg/cm² (a)) | Outlet Pressure Maximum (Kg/cm² (a)) | Power (KW) |
|---|---|---|---|---|---|---|---|---|---|---|
| 6-SS | Back Pressure | 1 | 5000 / 6000 | Yes | Yes | 45 | 450 | N.A. | 6.5 | 2000 |
| PRT-6SS-G | Back Pressure | 1 | 5000 / 6000 | Yes | Yes | 21 | 300 | N.A. | 8.5 | 900 |
| PRT-6SS | Pressure Reducing Turbine | 1 | 3000 | No | Yes | 21 | 400 | N.A. | 8 | 900 |