Turbomachinery Package Specification Taurus 70 Compressor Set and Mechanical Drive
Table 13. Exhaust System Specifications
Exhaust System
Temperature Class T2
Total System Pressure Loss Should Not Exceed 152 mm (6 In.) of Water
Exhaust Temperature 538°C (1000°F)
Nominal System Back Pressure
203 mm (8 in.) of water, See Note (a)
Construction Materials
Exhaust Silencers
Carbon Steel
316L Stainless Steel (Optional)
Exhaust Ducting
Carbon Steel
316L Stainless Steel (Optional)
Exhaust Bellows Expansion Joint
Carbon Steel
316L Stainless Steel (Optional)
Solar’s Applicable Engineering Specifications
ES 1632 Exhaust Silencers for Solar Turbine Engines
Notes:
(a) Higher backpressures can be accommodated. The exhaust backpressure should be less
than 254 mm (10 in.) water column during gas turbine starting.
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