At a Glance
| Scope | Component replacement, flow-path upgrade, governing system modernisation |
|---|---|
| Typical parts | Rotors, blades, diaphragms, gland seals, bearings, casings, fasteners |
| Units | Industrial and biomass steam turbines up to the 50 MW class |
| Basis | Your drawings, samples or site survey |
| Quality | ISO-certified quality system; CE certification; NDT and balancing before shipment |
| Support | Overseas service engineers and spare-parts response |
When retrofit makes sense
- Output has dropped because of blade erosion, deposits or seal wear
- Repeated forced outages from rotors, diaphragms or governing components
- Steam conditions or process demand have changed since the unit was installed
- Original manufacturer support or spare parts are no longer available
What we can replace or upgrade
- Rotors and blades, including improved flow-path designs
- Diaphragms and nozzle boxes
- Gland seals and steam-path sealing
- Governing and protection systems
- Bearings, casings and high-strength fasteners
How a retrofit proceeds
- Send nameplate, drawings, photos and the current operating data
- We review, propose the scope and performance target
- Manufacture with full-process inspection, balancing and NDT
- Delivery with installation and commissioning guidance
What we need to quote
Tell us about the unit:
- Make, model and year of the existing turbine
- Rated power, inlet and exhaust parameters
- Problem you want to solve (output, reliability, efficiency)
- Drawings or photos if available
Related Products
- 1MW Condensing Steam Turbine Generator Unit — Compact condensing steam turbine generator unit designed for distributed power, industrial captive power and small-scale thermal plants.
- High Strength Studs, Bolts and Nuts — High-strength fasteners engineered for steam turbine casings, ensuring reliable joint integrity under high temperature and pressure.
- Thermal Power Steam Turbine — Reliable steam turbine for thermal power generation, converting steam thermal energy into stable mechanical power.
- High Stability Generator — High-stability generator matched with turbine sets, delivering consistent electrical output for power plants.
- Industrial Steam Turbine-Condensing Turbine — Industrial condensing steam turbine for process steam and power co-generation in manufacturing facilities.
- Steam Turbine Blade — Precision-machined steam turbine blades optimized for aerodynamic efficiency and long service life.
Frequently Asked Questions
Can you make parts for a turbine from another manufacturer?
Yes, based on drawings, samples or a site survey, provided the dimensions and operating data can be verified.
Do you test parts before shipment?
Yes. Components go through dynamic balancing, non-destructive testing and performance checks before they leave the factory.
Can you help with installation?
We provide installation and commissioning guidance, and service engineers can be assigned to overseas projects.
How long do spare parts take?
It depends on the part and the stock position. Send the part list and we will give a delivery estimate with the quotation.
Why TUHAO
- ISO-certified quality management
- CE certification
- Full-process testing: balancing, NDT, performance
- Export delivery and overseas service support