API 5CT P110 Alloy Steel Casing Tubing 9-5/8 Inch from Mexico
High-strength seamless P110 grade alloy steel tubing with 9-5/8 inch (244.5 mm) outside diameter for deep oil and gas wells. Meets API 5CT standards for premium grade tubing used in high-pressure drilling and production. Falls under HTS 7304.29.61.60 as other alloy steel seamless tubing in the specified diameter range.
Duty Rate — Mexico → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Provide detailed dimensional certificates confirming OD between 215.9-406.4 mm to prevent diameter-based reclassification
• Include collapse and burst test results as per API 5CT for high-pressure rating validation
• Watch for anti-dumping duties on certain alloy steel tubing from specific countries; check Commerce Department scopes