Stationary Gravel Classifying Tank from Canada
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 — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Fixed concrete foundation design proves stationary status
• Classifying velocity calculations per fraction essential
• Sand screw accessories classified separately