Grade B Normalized LSAW Line Pipe from China
Normalized Grade B nonalloy steel LSAW pipe for sour gas service, external diameter 18-48 inches. Heat treatment enhances toughness for fracture-critical applications. HTS 7305.11.10 designation for longitudinally submerged arc welded oil/gas line 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
• Provide charpy impact test results for normalized condition verification
• Use protective end caps to prevent damage during ocean transport
• Separate coating costs from pipe value on commercial invoice