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After-sales Service

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After-sales Service Project

Project Content


Blade inspection

Overall and systematic detection of wind turbine blades, including inspect blade internal structure, external surface, lightning protection system, root link system and parts and components, etc.


Nondestructive inspection

Including blade leading and trailing edge nondestructive inspection, and shear web bonding region nondestructive detection


Tower inspection

Overall cleaning of surface stains of the blade and tower


Blade maintenance

Blade lightning strike repair and lightning protection system failure investigation and repair; blade coating repair; blade shell damage repair; leading and trailing edge cracks repair; replacement of bolts and other parts, etc.