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Purpose: Air heaters are designed for heating of the air before feeding to the boiler fire chamber. Air heaters are manufactured in accordance with Branch Standard 108.030.45-82. |
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| Materials: | |
| Tubes – steel, straight-line-seam, electric-welded tubes (steel 10 or VSt2) | |
| Tube sheets – high-quality carbon structural steel, simple steel, high-alloy anticorrosion and heat-resistant steel. | |
| Metalware – high-quality carbon structural steel, simple steel. | |
| Technical specifications: | |
| Working pressure, kgf/cm2 | Up to 0,6 |
| Tube sizes, mm | Ø40х1,5; Ø40х1,6; Ø40х2,0; Ø40х3,0; Ø51х1,5 |
| Weight, kg | Up to 90000 |