Flanged Top Section for Wind Turbine Tower
Upper steel section with integrated flanges for bolting to the nacelle in tubular wind turbine towers, designed for onshore installations. It qualifies for HTS 7308.20.0035 as a specialized sectional component of wind turbine towers.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If lattice-style rather than tubular wind tower components
Lattice masts and towers have a separate specific subheading under 7308.20.0020.
If classified as parts of wind energy machinery
Machinery parts not elsewhere specified, including some wind turbine assemblies, may go to 8479 if deemed mechanical rather than structural.
If pipe fittings rather than tower sections
Tube or pipe fittings of iron or steel classify under 7307 if primarily connectors rather than structural sections.
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Import Tips & Compliance
• Ensure flange dimensions match international standards like EN 1090 for execution of steel structures; provide assembly instructions to confirm sectional nature; monitor Section 232 tariffs on steel products
Related Products under HTS 7308.20.00.35
Steel Tubular Wind Turbine Tower Base Section
A large cylindrical steel base section designed specifically for assembling tubular wind turbine towers, often tapered for structural stability. It falls under HTS 7308.20.0035 as a sectional component of tubular wind turbine towers, classified within iron or steel structures of Chapter 73.
Tapered Steel Wind Turbine Tower Mid Section
A tapered cylindrical mid-section made of high-strength steel for stacking in multi-segment wind turbine towers, providing height and load-bearing capacity. Classified under HTS 7308.20.0035 due to its specific design as a sectional component of tubular wind turbine towers.
High-Strength Steel Wind Tower Anchor Section
Bottom anchor section of tubular wind turbine towers made from S355 or equivalent high-strength steel, featuring base plate for foundation bolting. Falls under HTS 7308.20.0035 as a key sectional component for wind energy structures.
Segmented Tapered Wind Turbine Tower Kit Components
Pre-fabricated sectional segments for assembling tapered tubular wind turbine towers, shipped disassembled for transport efficiency. Classified precisely under HTS 7308.20.0035 for tubular wind turbine tower sections.
Onshore Tubular Wind Tower Lower Section
Heavy-duty lower section for onshore tubular wind turbine towers, engineered to withstand shear forces and vibration. Meets HTS 7308.20.0035 criteria as a dedicated sectional component of wind towers.
Bolt-Flanged Wind Turbine Tower Transition Piece
Transition piece with multiple bolt flanges connecting tower sections in tubular wind turbine assemblies, often tapered. Specifically provided for in HTS 7308.20.0035 as wind tower sectional components.