Hydraulic Throttle Valve from China
A hydraulic throttle valve regulates the flow rate of hydraulic fluid in transmission systems by adjusting the opening size. It falls under HTS 8481.20.00.40 as a flow control type valve specifically designed for oleohydraulic transmissions in machinery like presses and excavators.
Duty Rate — China → United States
39.5%
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
Import Tips
• Verify valve specifications confirm flow control function and hydraulic compatibility per Chapter 84 notes
• Include detailed engineering drawings and pressure ratings in documentation to avoid misclassification
• Ensure CE marking or equivalent for pressure equipment directives if destined for EU markets