Anti corrosion daylighting and ventilation skylight window type:

There are four types of anti-corrosion skylights for lighting and ventilation: anti-corrosion streamlined (Type I), anti-corrosion sloping valve type (Type II), and anti-corrosion thin (Type I, Type IV).

① The anti-corrosion streamlined (Type I) skylight has strong ventilation capacity and is suitable for industrial plants or buildings with high ventilation requirements.

② The anti-corrosion slope plate valve type (Type II) daylighting and ventilation skylight is suitable for roofs with small throat openings (800mm, 900mm, 1000mm, 1200mm, 1500mm) along the slope. It does not require a skylight base structure and can be directly fixed on the roof purlins, meeting both the anti-corrosion and ventilation requirements of the factory building.

③ Anti corrosion thin (Type III, Type IV) daylighting and ventilation skylights can be applied to various steel structure roofs. The modular unit combination design has good rainproof performance, and this ventilation structure has good wind pressure resistance and less load on the roof.