Wind Power Blades Flange introduction:
The figure as shown is Flender's 3530.2 adapter flange, which has a complicated structure and a very high requirement for process design of casting.With the grade of EN-GJS-400-18LT. It needs impact of low temperature up to -20℃ and has a strict requirement for impact toughness.
After being processed by our plant, it is packed with wooden pallet for delivery. The machined surface is applied with special anti-rust oil and the non-machined surface is coated with white primer.