8402.11.00.00/Marine Watertube Steam Boiler/Japan

Marine Watertube Steam Boiler from Japan

A robust watertube boiler for large cargo ships and tankers, generating excess of 45 tons steam per hour for propulsion turbines. It qualifies for HTS 8402.11.00.00 as a watertube steam generator surpassing the capacity threshold, built to withstand marine conditions.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Calculate with your customs value Verify classification with AI

Import Tips

• Obtain Lloyd's Register or ABS classification certificates; ensure marine-specific pressure vessel compliance; avoid misclassification by detailing non-central heating use