4-110kw Q235 Carbon structural steel biomass boiler system blower and induced draft fan
The 4-110kW Q235 Carbon Structural Steel Sintering Induced Draft Fan is designed for high-temperature flue gas and industrial exhaust emission. Constructed with durable Q235 carbon steel for heat and corrosion resistance, it offers robust performance. With a power range of 4-75kW, it delivers high airflow and pressure, ideal for sintering processes and ventilation systems in metallurgy, chemical, and building material industries, ensuring efficient and reliable gas handling.

The following datas are only part of performance of our product.
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| series | model | Rotation Speed (r/min) | Total Pressure (Pa) | Air Capacity (m³/h) | Power (kW) |
| 5-12 | 4D | 2500~3550 | 742~2221 | 2065~5564 | 2.2~5.5 |
| 5D | 2240~3150 | 964~2819 | 3772~9851 | 4~11 | |
| 6.3D | 2000~2800 | 1221~3545 | 6737~17516 | 7.5~22 | |
| 8D | 1400~2000 | 1100~3323 | 9656~25619 | 11~30 | |
| 10D | 1250~1800 | 1419~4483 | 15451~44634 | 22~75 | |
| 12.5D | 1000~1400 | 2145~4234 | 24143~67803 | 37~110 |





