Table 4 Technical parameters of common pressure-grade steam turbine
From: Prime Movers
Parameter | initial steam pressure (MPa) | inlet steam temperature (°C) |
|---|---|---|
Low pressure | 1.27 | 340 |
Sub-medium-pressure | 2.35 | 390 |
Medium-pressure | 3.43 | 435 |
Sub-high-pressure | 4.90–5.88 | 435–470 |
High-pressure | 8.80 | 535 |