Triplex Fluid End Block for Mud Pumps from Canada
Triplex-style fluid end block made from high-chrome iron for hydraulic fluid power pumps in drilling rigs. Features three plunger bores for handling abrasive drilling mud at high pressures. Falls under HTS 8413.91.9055 as a specific part of hydraulic pumps.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide detailed engineering drawings showing integration with hydraulic pistons and manifolds
• Ensure labeling complies with API standards for oilfield equipment to support hydraulic pump classification