1.Frame thick:1.2mm.
2.The blade is fixed by PE and adjust from 0-180 degree, control the airflow direction.5.Fixing with mounting frame SFR. The edge of frame could be orthogonal, the model number is DG-C/O.
3. Horizontal blades
4.Assembled before powder coated or anodized
5.Modern designed curved frames blend gently with wall or ceiling surfaces.
6.Fixing with mounting frame SFR or visible screws mounting.