Wind Power Components
Wind Power FAQ
Technical answers about wind tower fabrication, flanges, internal platforms, nacelle components, and offshore wind steel structures.
25 Questions Answered
Frequently Asked Questions
Everything procurement and engineering teams ask before placing an order.
What wind power components do you fabricate?
Tower internals and platforms, flanges and connection brackets, nacelle and hub structural parts, transition pieces, and machined and welded assemblies for turbine and foundation systems. Parts are built to your drawings and project standards.
Which standards and execution classes apply to wind structures?
We work to EN 1090 EXC3 for the structural steel typical of wind applications, ISO 3834-2 for welding quality, and project-specific turbine OEM specifications. WPS/WPQR records and EXC3 documentation are provided with the order.
How do you ensure weld quality on fatigue-critical wind components?
Wind structures are fatigue-loaded, so we qualify procedures for the joint type, control weld profile and toe quality, and apply UT/MT to the agreed extent. NDT is performed by qualified personnel and reported with acceptance criteria per the specification.
What corrosion protection do you provide for offshore and onshore turbines?
Coating is matched to ISO 12944 category — typically C5-M or CX duplex systems (hot-dip galvanizing plus high-build epoxy and polyurethane) for offshore, and galvanizing or epoxy systems for onshore. Coating thickness is verified and reported.
What materials do you use for wind power components?
Structural grades S355 and S690 high-strength steel, plus stainless and aluminium where specified. Material certificates to EN 10204 3.1 with heat-number traceability are provided for fatigue- and load-critical parts.
Can you machine large flanges and connection interfaces?
Yes. Large flanges and machined interfaces are turned and milled on our gantry and large turning capacity, with flatness and bolt-hole patterns verified on the CMM or by laser tracker for big diameters.
Do you support third-party inspection and certification for wind projects?
Yes. Inspection by SGS, TUV, BV or the turbine OEM's appointed agency is arranged when included in the order scope. We provide fabrication, welding, NDT and coating documentation needed for project sign-off.
How do you pack and ship large wind components?
Components are braced on steel skids or in crates with rust prevention and lifting points, planned around weight and dimensions for container or break-bulk transport. Loading plans, packing lists and loading photos are provided.
What is the typical lead time for wind power fabrication?
Lead time depends on size, quantity, coating and inspection scope — typically 4–8 weeks for structural components, confirmed at quotation and tracked through production and inspection milestones.
Ready to Get Started?
Send your drawings or specifications and receive a detailed quotation within 24 hours.
