Page 316 - Steam Turbines Design, Applications, and Rerating
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290 Chapter Fourteen
(a)
(b)
(c)
Figure 14.21 Approximate performance of single-valve, single-stage turbine, metric
units. Typical sizes are 300-mm exhaust, 2600 kW. (a) Basic steam rate; (b) Mechanical
losses; (c) Superheat correction factor. (Elliott Company, Jeannette, Pa.)
