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Gas coolers and air coolers are designed for cooling of generator and turbine spinners. Coolers has been manufactured in accordance with RoK technical regulations "Pressure equipment safety requirements", "Pressure vessels safety operation requirements" issued 2008.10.29 and design documentation.

Tubes – steel 20, brass, copper
Finning – aluminium ad1
Chamnbers, sides – high quality carbon structural steel, ordinary steel
Technical specifications:
Conditional pressure, kgf/cm2 up to 63
Temperature, °C from – 40 up + 450
Tube length, m up to 12
Weight, t up to 10


PZTM 2012-2023