2-3/8 Inch L80 Type 1 Seamless Casing Tubing from China
L80 Type 1 equivalent nonalloy seamless steel tubing, 60.3 mm OD, 10.5 mm wall thickness for deep oil wells. Provides structural support and fluid conduit in drilling. Meets criteria of HTS 7304.29.5030: seamless iron/nonalloy steel tubing for oil/gas with thick walls.
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
• Include collapse and burst test certifications specific to oilfield standards
• Declare exact weight per foot to match statistical suffixes if required
• Customs may request end-use statements—specify drilling application to prevent general tube classification