The fan is mainly composed of blades, belt pulley, bearing, shutters,motor and other components. The motor drives the blades to generate airflow to promote air ventilation and cooling.
Material: 430krupp Stainless steel with 1.2mm thickness
Feature: Blade shape is designed after double tested. Big airflow, No deformation, No broken.
Material: Aluminum-magnesium alloy Feature: Good outlook with light weight. Especially to reinforcing rib to increased strength. No broken. Long service life.
Material: Aluminum-magnesium alloy Feature: Fan blade hub is made by primary pressing. High strength, No deformation and broken. Smoothly edge. Highly accurate position. Easy to install.
Type: Chinese belt and Japanese Mitsuboshi brand belt Feature: Long service life and no repair.
Feature: High quality double-row bearing, high intension, low noise, long service life.
Material: Hot-dip galvanized 3mm thickness Feature: Top and bottom support base made by aluminum-magnesium alloy. It's avoid the rusty problem. Easy to fix and ensure long service life.
Shutter plastic part.
Material: High strength nylon Feature: No easy to deformation, good outlook, smoothly edge. Shutters can be more easily to open and close.
Material: 275g coating weight galvanized sheet Feature: KEHE has advanced production technology with automatic equipment. Professional production line, NC-based professional equipment. Auto punching and bending. Highly-accurated.
Material: Hot-dip galvanized wire with electrostatic plastic spraying Feature: It's no easy to get rusty. Attractive and durable.
Type: Chinese motor and Siemens motor Feature: Volt and frequency can OEM upon to your request. Chinese motor with phase failure protective device to ensure motor working well. Motor protection class: IP55, Insulation class: F grade.