Tianchang TG Turbine Ventilation Co., Ltd.  

Product Name: TG-880 Stainless Steel Roof Turbine Air Ventilator /880mm Roof Ventilator /27'' Roof Fan Model NO.: 880mm Certification: ISO, CE, CCC Mounting: Roof Fan Electric Current Type: AC Type: Axial Fan Blade Material: Stainless Steel Material: Aluminum Fan Ball Dia: 880 Throat Dia: 680 Bearing: NSK Bearing or Ubc Bearing Weight: 18.8kgs Usage: Ventilation Trademark: TG Transport Package: Standard Export Carton Specification: 600mm Origin: China HS Code: 84145930 Product Description TG-880 Stainless Steel Roof Turbine Air Ventilator /880mm Roof Ventilator /27'' Roof FanWe are a professional turbine air ventilators manufacturer, the type including 150 200 250 300 500 600 680 880.Turbine Air Ventilators. Turbine Ventilator. Roof Turbine Ventilator. Rooftop Ventilator, Wind-Driven Turbine Ventilator. Attic Roof Turbine Air Ventilators. Wind Fans. Turbo Ventilator. Roof Turbo Air Ventilators. Rooftop Turbo Ventilator.Model: 6" 8" 10" 12" 20" 24" 27" 35"Benefits: Light weight, high revolving speed, strong corrosion resistance, high air exhausting efficiency, sturdy and durable, clean and smooth, uniform color and easy maintenance.Working condition: Temperature difference between indoor and outdoor is 0.45. It begins to revolve at the wind speed of 0.12m/sRoof Angle: Applied in different roofing in the scope of 0-22.5 obligue angle.Warranty: 15yearsApplicable scope: Industrial workshop, commercial and civil housing.Origin of product: Shanghai, ChinaAdvantages:1. It is no electricity or energy costing and noiseless, exhausting air naturally and effectively. It can work for a long time so as to make fresh air circulating.2. Good surface self-lubricating performance, superior anti-corrosion, weather resistance, strong wear resistance, long service life, light weight and high sensitivity.3. Minimum packing measurement. Easy to install.4.15 years warranty.NameThe Grade and Thickness of each partThe Ball Diameter 880MMThe Throat Diamet er 680MM The top plate0.5MM202stainless steelThe blade0.5MM 202stainless steelBlade ring0.5MM 202stainless steelBottom ring0.5MM 202stainless steelThe Gasket0.5MM 202stainless steelShaftØ13MM 202stainless steelBig support1.2-1.4MM 202 stainless steelsmall support1.2-1.4MM 202stainless steelCast-aluminium(set)Cast-aluminium(set)Roof panel bolt202stainless steelNos of Bearing2 bearingsBearing Type6003 and 6005 Bearing (Japanese NSK Bearingor USA UBC Bearing)Nos of Blades36pcs Double CurvedThe width of each blade85mm 202stainless steelThe bearing files circle card202stainless steelSolid Rivet3005 aluminiumThe Height of the turbo700MMThe netweight of turbo11.7kgs