industrial roof vent
| Type of posting | Offer |
| Category | Pipe Fittings |
| City / Port | Shanghai, CN, China |
| Price | USD 587.74 ~ 587.74 |
| Address | NO.1916 Zhongchun ROAD,Minhang District,Shanghai,Minhang District,Shanghai,Shanghai |
| Description | industrial roof ventilator model 500. Main charactoristics of model 500-I Blades: 25 Total height: 600mm Turbine diameter: 620mm Ventilation caliber: 490mm Bottom plate aperture:490mm Main charactoristics of model 500-II Blades: 25 Total height: 520mm Turbine diameter: 570mm Ventilation caliber: 500mm Advantages of model 500 Rugged corrosion-resistant stainless steel body High-quality stainless steel body, can withstand a long period of wind¡¢rain and the erosion of indoor gases. Excellent absolute closed American UBC low resistance bearing is durable and lubricant, no need to maintain. Installation is simple and fast: Due to adopting a unique angle-pipe neck design, the ventilation device can be applied to different tilt angles roof, it significantly reduced installation cost. Environmental protection, energy saving, no electricity cost. It can operate by natural wind after installation without electricity |
| Date | 2010 May 7, 06:05 |