Turbine Blades and Gas Turbine Segments
Precision casting of gas turbine blades and segments
PBS specializes in investment casting of rotor and stator blades as well as segments for stationary gas turbines. The company supplies both individual parts and complete sets, including hollow (cooled) variants made of highly durable superalloys. PBS castings guarantee maximum efficiency, long service life, and reliability under extreme load, meeting the requirements of leading manufacturers and repair organizations. Flexible production and in-house development enable both series production and custom-optimized components.
Blade and Segment Sets
Customized Solutions
Superalloys
0.1-35 kg
Weight Range
Parameters of Cast Turbine Blades
Name
Metric units
Imperial units
Length range of produced blades
50 – 520 mm
2 - 20.5 inches
Weight range of produced blades
0.1 – 35 kg
0,22 – 77,2 lb
Material used
EEQ 111, IN 738LC, MAR M247, IN 713LC
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Length range of produced blades
Metric units
50 – 520 mm
Imperial units
2 - 20.5 inches
Weight range of produced blades
Metric units
0.1 – 35 kg
Imperial units
0,22 – 77,2 lb
Material used
Metric units
EEQ 111, IN 738LC, MAR M247, IN 713LC
Imperial units
-
Services
Technical Support and Engineering
- Design of suitable material and construction solution
- Option to use reverse engineering for replication of existing parts
- In-house production of wax model molds
Complete Processing and Production
- Heat treatment of castings
- Precision CNC machining
- Surface finishing and final treatment (cleaning or coating if required)
Modern Prototyping Technologies
- Rapid Prototyping – 3D printing of models and stereolithography for quick design verification
Thorough Quality Control
The reliability of every casting is verified in our internal laboratory:
- X-ray inspection
- Chemical material analysis
- 3D measurement and penetrant testing
Individual Services
- Every project is unique. We maintain active communication with the customer throughout the entire production process and respond flexibly to any changes. Your satisfaction is our priority.
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