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7304.24.40/9-5/8 inch 43.5 lb/ft P110 Stainless Steel Casing/Japan

9-5/8 inch 43.5 lb/ft P110 Stainless Steel Casing from Japan

Seamless 9-5/8 inch OD stainless steel casing rated P110 for high-pressure production zones in oil and gas wells. Classified under HTS 7304.24.40 as other stainless steel casing, not drill pipe or tubing, used to isolate formations. Its corrosion-resistant properties suit harsh offshore 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
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Import Tips

• Include detailed dimensional specs (OD, wall thickness, weight) and material certs in entry docs to confirm casing classification

• Watch for common pitfalls like incorrect grade labeling leading to duty recalculation; stainless must have min 10.5% chromium

• For HPHT wells, provide pressure test records to support P110 rating during customs valuation

9-5/8 inch 43.5 lb/ft P110 Stainless Steel Casing from Japan — Import Duty Rate | HTS 7304.24.40