Steel Polypropylene Roof Top Air Ventilator

Steel Polypropylene Roof Top Air Ventilator that perfectly manufactured under the management of experienced professionals in line with international industry principles is suitable for warehouse, industrial shed, etc. Designed with direct wind driven type and automatic grade, it helps in maintaining cool and ventilated environment inside the premises. Made with combination of PP bottom ring, steel metal top, and black or silver coating, the Steel Polypropylene Roof Top Air Ventilator features 22" diameter, 0.71mm thickness of blades, and screwed rivets.