API 5L X52 Welded SS Line Pipe 3.5-inch from Japan
Grade X52 welded stainless steel line pipe, 3.5-inch (88.9 mm) OD, used in natural gas distribution pipelines. Falls under HTS 7306.11.00.10 due to welded construction, stainless steel material, and OD under 114.3 mm for oil/gas applications. Features high-pressure resistance suitable for sour service environments.
Duty Rate — Japan → 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
• Include hydrotest and non-destructive examination reports; declare exact grade (X52) and yield strength; watch for anti-dumping duties on certain stainless grades from specific countries