Multi-Wing Screw Mounted Replacement for Enhanced Airflow Direction-Adjustable Centrifugal Fan Blower

1、The blower wheel is small and easy to install, and is a good accessory for multi?blade centrifugal fans. 2、The blower wheel is made of galvanized sheet, which is strong and durable and has a long service life. 3、The direction of the blower wheel is the A direction, which is easy to operate and easy to use. 4、This product adopts screw fixing method, compact structure and not easy to fall off. 5、The multi?wing centrifugal blower wheel has multiple blades, which can provide stable performance.