4-1/2 Inch P110 Alloy Steel Drill Tubing from Japan
High-strength seamless P110 grade alloy steel tubing with 4.5-inch OD for oil well production casing strings. Engineered for extreme tensile strength in deep drilling operations. Falls under HTS 7304.29.61.45 as other alloy steel tubing with OD between 114.3-215.9 mm used in oil/gas drilling.
Duty Rate — Japan → 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 specs and pressure ratings in commercial invoice to confirm OD compliance
• Obtain pre-shipment inspection certificates from approved bodies like Lloyd's Register for customs clearance
• Avoid reclassification by distinguishing from line pipe (7304.19/7306.19) through end-use documentation