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.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used for non-wind turbine lattice masts or other towers
Other specified iron or steel structures not dedicated to wind turbines classify under the residual 7308.90 subheading.
If seamless and not specifically structural for towers
Seamless steel tubes over 406.4mm in diameter may fall under 7304 if not prepared explicitly for tower assembly.
If for industrial or fabricated steel articles not structural
Other articles of iron or steel shift to Chapter 73 heading 7326 if not primarily structural towers or masts.
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Import Tips & Compliance
• Include material test reports (MTRs) confirming steel grade suitability for wind loads; label clearly as wind turbine components to prevent reclassification; be aware of origin rules for preferential tariff treatments under USMCA or similar agreements
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.
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.
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.