Max. Weight: 5 tons Max. Diameter: 2.5M Material: S355NL,Q345E Heat Treatment:Normalizing Production process: Whole forging

    We are professional manufacturer of balde flange for Wind tower,out-put is 600pcs per month,is China supplier of LM wind power.

    Our flange is whole forging,not plate welding,has better mechinical properties.

    Surface treatment: hot dipped galvanization one time.zinc pool is 3MX3MX16M

    

    At present we obtained ISO Certificate and PED Certificate from TUV.

   Let's hope for good cooperation between us!