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Vit Kratochvil
Vit Kratochvil
Vit Kratochvil
Department of Gas Turbine Blades and Segments

Turbine blades and gas turbine segments

První brněnská strojírna is a specialized manufacturer of castings made of superalloys based on nickel and cobalt. We have been suppliers of precision castings of gas turbine blades for a gas turbine manufacturer and repair organizations worldwide from the US to Russia for more than 20 years. 
  • We provide everything from the design, casting and machining to the final product.
  • We firmly adhere to the quality standard and delivery times.
  • Latest rankings rank us among the top foundries in Europe.
  • We guarantee the highest quality at a reasonable price.
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We cast rotor and stator blades for industrial gas turbines. The gas turbine blades are made of IN 738LC, IN 713LC, Mar M247, GTD111, N 155 and B1914.

The PBS foundry uses state-of-the-art equipment and adheres to strict production conditions, which give customers a guarantee of high-quality castings for any use. In PBS we use Rapid Prototyping methods, we design and manufacture molds for wax casting, design optimal casting technology, and provide heat treatment, subsequent precision machining and coating. We have our own leaching line for removing ceramic cores in blades with a cavity. We provide castings of gas turbine blades as well as whole sets.

Parameters of cast blades in PBS

Basic Parameters Values
Length range of produced blades 50 - 400 mm (2-16 inches)
Weight range of produced blades 0.1 ÷ 35 kg
Cored turbine blades with improved complex mechanical properties  

Why us?

Reverse Engineering & vlastní vývojové centrum
Reverse Engineering & vlastní vývojové centrum
If you don't have the technical documentation, we can scan the casting, design a model and ensure the entire casting process under one roof. 
Inventory and great variability of offered pieces
Inventory and great variability of offered pieces
We keep the most popular types of blades in stock. We continue to expand our product range with other types of blades, including blades with cavities and gas turbine segments.