Valves and Gates
Have you chosen professionals from ČKD Blansko? We have a suitable environmental friendly solution for you. We focus on the supply of turnkey hydro power plants with a unit output from 200 kW to 350 MW. We do overhauls and modernisation of existing hydro power plants.
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Butterfly valves
The ČKD Blansko butterfly valves are key components of the hydro power plants worldwide. Their unique design is suitable for long-term operation.
- Basic characteristics
- Ecology – grease-free mounting
- Unique technical solution for easy maintenance without the need to dismantle the pipes.
- Robust construction with long service life
- Reduced hydraulic losses – high operating efficiency
- The valves and gates meet the strictest operating requirements including emergency shut-off
- Optimal use of materials
- DN: 400 – 6,000 mm
- PN: 2.5 – 30 bar
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Spherical valves
Spherical valves fulfil the function of the main penstock valves upstream of the water turbines. They are important not only for the functioning of the machine, but also as a key safety feature of hydro power plant.
- Basic characteristics
- Ecology – grease-free mounting
- Unique technical solution for easy maintenance without the need to dismantle the piping.
- The valves and gates meet the strictest operating requirements including emergency shut-off
- Optimal use of materials
- Servo-motor control
- Cast and welded structures
- Robust construction with long service life
- DN: 300 – 3,000 mm
- PN: 16 – 100 bar
