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QSD
Quick Sealing Technology
Quick Sealing Devices for Continuous Casting
Engineered sealing systems designed to ensure maximum safety, process stability and zero leakage in high-temperature steel environments.
Temperature
Up to 1600°C
Up to 1600°C
Pressure
High resistance
High resistance
Design
Custom engineered
Custom engineered
Application
Continuous casting lines
Continuous casting lines
ONAK manufactures custom-engineered sealing devices for critical applications in continuous casting processes.
These systems are integrated into the cooling chamber, ensuring a stable, safe and fully controlled connection.
They guarantee the connection between molten steel and the dummy bar, preventing leakage and protecting critical system components.
Operational advantages
Structural safety
Leakage prevention and risk reduction
Leakage prevention and risk reduction
Mould protection
Minimizes damage to critical components
Minimizes damage to critical components
Process optimization
Increased stability and continuity
Increased stability and continuity
Custom engineering
Tailored to each installation
Tailored to each installation
Industrial applications
Steel plants & continuous casting
Cooling processes
Thermal transfer systems
High-demand environments
Engineering support for your casting process
Our technical team analyzes your application and defines a custom sealing solution adapted to your operating conditions.
Request technical assistance