Product name: Ventilation exhaust skylight
1. The circular arch side mining light smoke exhaust skylight is suitable for buildings that need frequent ventilation and lighting in normal times. Circular arch side mining light smoke exhaust skylight roof top is circular arch, conducive to drainage in summer, winter snow is not easy.
2. The skylight skeleton is composed of rectangular steel tube and aluminum alloy profile, with a firm structure. The lighting part is made of polycarbonate light recovery board (sunlight board) or glass fiber reinforced polyester light recovery board (FRP). Skylights can be of any length. The sash is opened on the side, and its maximum opening Angle is 30-45 degrees. A set of opening mechanism can normally open 24 meters.