Hangzhou Steam Turbine Co. Ltd.
Credible Guarantee For Good Quality
- High Quality
- Experienced staff
- Advanced technology
- Excellent machine
- Experienced Staff
- The company’s management is comprised of experienced professional in the steam turbine industry.
- The company has a total of 800 technicians.
- 150 senior engineer
Advanced Technology
Since imported Siemens technology, in 1987 and 1997 HTC signed another two contracts for making its technology improved up to date and keeping the step with Siemens’ development.
Introduce 17 special apply program for design from Siemens
TW0020, TW0010, TW0030, TW0050, TM0010, TM0020, TM0050, TF0010, TM5050, TW0040, TW00A0, TM0303, TM0101, TM0501, TM0080, RM0027, TMS555
Main Special Apply Program
- TW0020 - Control stage calculating program
- TW0010 - Drum stage calculating program
- TW0030 - Efficiency calculating program
- TW0050 - Steam consumption calculating program
- TM0010 - Drum stage group design program
- TM0020 - Thrust force calculating program
- TM0050 - Stability and vibration calculating program
- TF0010 - Frow pass and blade desige program
| Advanced design measure | Advanced design measure |
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| three-dimensional CAD method used in designing turbine | three-dimensional CAD method used in designing turbine |
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| CAE technology used in analyzing casing stress |
Finite element method used in calculating displacement of exhaust casing |
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| Finite element method used in analyzing compressing stress of casing surface |
Finite element method used in analyzing tensile stress of bolt |
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- Manufacturing advantage:
- Resin-shell mold casting
- Numerical control machines are used in the manufacturing for main parts, e.g. rotor, casing and blade carriers;
- High speed dynamic balancing test for the rotors.
- Excellent Machine
| Manufacture Workshop |
NC rotor lathe Made in Germany |
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| NC vertical lathe Made in France | Gantry milling machine Made in Germany |
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| Boring machine Made in Jermany |
Boring machine Made in Italy |
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| Dynamic 5-axis machine center Made in Switzerland |
Tool grinding machine Made in Jermany |
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| NC Vertical lathe machine Made in Italy |
3 coordinate measuring machine Made in UK |
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