Super Duplex 2507 Line Pipe for Offshore Pipelines 26-inch OD from Japan
Seamless super duplex 2507 stainless steel pipe with 660 mm OD, used in deepwater offshore oil/gas pipelines for extreme corrosion resistance. Falls under HTS 7304.11.0080 as large-diameter seamless stainless line pipe.
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
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include hydrostatic test reports showing pressure ratings suitable for pipeline service
• Declare country of melt and pour for stainless steel origin rules
• Avoid bulk packaging; use cradles to maintain roundness during ocean transport