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8474.10.00.90/Stationary Gravel Classifying Tank/Japan

Stationary Gravel Classifying Tank from Japan

Fixed hydraulic classifying tank with multiple compartments rising current separation of gravel/sand fractions for concrete aggregate. HTS 8474.10.0090 stationary mineral separating. Weir overflow control per size fraction.

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%
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Import Tips

• Fixed concrete foundation design proves stationary status

• Classifying velocity calculations per fraction essential

• Sand screw accessories classified separately