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Turbine Wheels
All of the turbines wheels are manufactured
using the vacuum investment casting process. Every wheel is subjected to x-ray
testing and crack examination. This enables us to assure that casting flaws
such as sink holes, inclusions and cracks are avoided. A chemical analysis of
the alloy used for each casting run is carried out by our engineers.
Additionally, a sample bar is cast, which is then used in tensile testing to
determine the strength of the material. This way we are sure that the casting
batch meets the strength requirements. We are then able to guarantee to our
customers that we are delivering zero-defect turbine wheels.
Our turbine wheels are available in 66 mm,
70 mm and 85mm sizes. The 66 mm turbine wheel is normally used in jet engines
with a thrust of between 80 and 120 N. The 70 mm turbine wheel is designed for
use in jet engines with 140 to 180 N of thrust.
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Turbine Wheel Ø 66,5 mm, blank
Drawing 
CHF 200.—
Euro 165.--
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Turbine Wheel Ø 66 mm, blank, finished,
prebalanced
Drawing
CHF 280.—
Euro 235.--
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Turbine Wheel Ø 70,3 mm, blank
Drawing
CHF 200.—
Euro 165.--
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Turbine Wheel Ø 70 mm, finished,
prebalanced
Drawing
CHF 280.—
Euro 235.--
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Turbine Wheel Ø 85,2 mm, blank
Drawing
CHF 265.--
Euro 220.--
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Turbine Wheel Ø 85 mm, finished,
prebalanced
Drawing
CHF 370.--
Euro 305.--
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