Dovetail Power Fan Blade
High-efficiency Fan Blade Design
KALE FANS' unique fan blade with a solid-curve ending greatly improves the air generation performance.
Winglet guarantees the safe and stable operation by reducing the fan blade vibration.
Unique Chamber Design
6 strengthen ribs with up to 4mm thickness within the blade chamber, significantly reduce the blade amplitude during fan operation and allow fans to fit into narrow spaces.
Long Service Time & Corrosion-resistant
Made of high-strength aerospace magnesium-aluminum alloy(6063-T6). The surface of the fan blade adopts an electrostatic spraying process, which is corrosion-resistant, enables its usability in harsh scenarios.