Function specifications
Material: aluminum profile, electrostatic spraying. Specification: it the design size.
Characterstis: The bades are arranoed honizontally the tuvere bades can be adiusted
and the intearatedair outlet can be freely intearated with termi-nal
equipment such as lighting troughs, fire smoke, spray, and broadcast speakers.
Appendix: sector switch, square turn circle, nylon mesh.
