</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

310S Stainless Welded Gas Pipe 22 Inch OD from China

High-temperature 310S stainless welded line pipe, 558.8 mm OD, for gas lines with elevated temps. Fits HTS 7306.11.00.50 as oversized welded stainless pipeline pipe.

Duty Rate — China → United States

35%

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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter

Import Tips

High chromium/moly content docs essential for 310S verification