
CE Stainless Steel Corrosion- Resistance Industrial and Mining Ventilation Duct Electric High-Pressure Explosion-Proof Exhaust Exhaust Axial Flow Fan. Explosion-Proof Design: Ideal for ventilating inflammable and explosive gas environments in factories and mines. Customizable Colors: Available in Blue, Red, White, Gray, Yellow, or fully customized color options. High Efficiency Blades: Features C4-II ternary flow wing twisted blades with wear-resistant coating for 10-50x longer life. Wide Size Range: Available in sizes from 12'' to 48'' with multiple blade configurations (3, 4, 6, 8, 9 blades). 18 Months Warranty: Covers all mechanical defects with free parts replacement for 18 months after acceptance. Versatile Applications: Suitable for workshops, warehouses, offices, homes, and heat dissipation enhancement. Online After-Sales Support: Provides remote guidance for installation, commissioning, and troubleshooting via phone. Multiple Material Options: Constructed from SS304, SS316, or Q235 steel to meet various corrosion resistance needs.