Durable 30kw Axial Explosion-Proof Fans for Industrial Settings

Durable 30kw Axial Explosion-Proof Fans for Industrial Settings. Counter-Rotating Double-Motor: Adopts two-stage counter-rotating impellers to achieve airflow rectification and energy superposition. Low Noise Design: Measured noise lower than 85dB(A) with specific A sound level controlled below 35dB. High Efficiency Zone: Efficiency covers 70%-130% of rated flow rate, avoiding wheezing in small flow conditions. Explosion-Proof Certification: Certified with ISO and CCC standards for safe industrial and mine ventilation use. Customizable Models: Flexible customization available for model, power, pressure, and airflow parameters. Modular Muffler System: Composite noise suppression with resistive muffler and 50mm ultra-fine glass wool. OEM/ODM Service: Full OEM and ODM services available with 3 dedicated R&D engineers.