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Heating surfaces are applied for heat-transfer agent transmission in energotechnological boilers, steam superheaters, economizers, utilizer boilers, etc.  Technical requirements at designing and manufacturing complies with "Safe requirements for steam and hot-water boilers".

Technical specifications

Tube material          carbon, alloy, high-alloy chromium and chromium-nickel austenitic steel
Tube type plain, tube-in-sheet
Tube diameter, mm from 16 up to 89
Temperature, °С up to 600
Pressure, MPa up 50
Blockd weight, kg up 20 000


PZTM 2012-2023