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5-1/2 inch 316L Stainless Production Tubing from China

Welded 316L stainless steel tubing, 5-1/2 inch OD, used as production tubing in natural gas wells to convey hydrocarbons. Fits HTS 7306.21.80 as welded stainless steel tubing for oil/gas drilling operations. Low carbon content prevents weld decay in moist environments.

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

316L requires proof of molybdenum content (2-3%) for corrosion warranty

Include collapse and burst test pressures matching API grade