9026.90.40.00/Vortex Flow Meter Bluff Body Shedder/China

Vortex Flow Meter Bluff Body Shedder from China

Piezoelectric bluff body insert for vortex flow meters generating Karman vortex street proportional to flow velocity. Falls under HTS 9026.90.40.00 as essential flow meter part for steam/liquid service. Tuned resonance frequency for signal optimization.

Duty Rate — China → United States

37.5%

Rate breakdown

9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

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Import Tips

• Include Strouhal number calculations and Reynolds range; provide piezo crystal frequency response curves; certify material for steam service (316SS+)