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Heavy Wall Butt Weld Lateral 450mm ID

45-degree lateral fitting for butt welding, nonalloy steel with 450 mm ID, suited for oil/gas gathering lines. HTS 7307.93.90.40 for other large nonalloy butt weld fittings. Allows angled branching with minimal flow disruption.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4.3%+35.0%39.3%
🇲🇽Mexico4.3%+10.0%14.3%
🇨🇦Canada4.3%+10.0%14.3%
🇩🇪Germany4.3%+10.0%14.3%
🇯🇵Japan4.3%+10.0%14.3%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7307.99Lower: 14.3% vs 39.3%

If fabricated from plate, not seamless

Plate-fabricated other fittings differ from forged/seamless.

7306.50.50.50Lower: 35% vs 39.3%

If for industrial end use only

Certain large screwed fittings have end-use notes, but butt weld sticks here.

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Import Tips & Compliance

• Specify schedule (wall thickness) in invoices for valuation accuracy

• Pre-inspect for weld bevel angle compliance

• Avoid bulk packing confusion—separate by type/ID

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