400-3500mm Centrifugal Fan Accessories Forward Curved Impeller Wheel

Forward curved impeller industrial centrifugal fan

Forward curved impeller,from the perspective of the radial section of the impeller, the angle between the lateral extension line of the blade and the reverse tangent line of the rotation direction of the blade is obtuse, which is the forward curved impeller wheel. More simply, the installation direction of the blade is consistent with the rotation direction of the impeller.

The characteristics of the forward curved impeller wheel. are simple to say that the blade is narrow, the outlet wind pressure is high, the efficiency is low, the impeller is easy to scale, and it is easy to overload.

Key Features 

• Product as drawing.
• Customized
• Diameter :400-3500mm. 
• Material:Carton steel Q345, Staliness steel, Aluminium.Cast iron, bronze, stainless steel, manganese bronze, Monel, INCONEL, and non-metallic materials.Non-metallic material composition: PPS plastic, phenolic resin and so on
• Special Treatment: Wear-resisting processing, Surfacing welding processing.