10-3/4 inch 65 lb/ft 13Cr Stainless Steel Casing from Japan
13% chromium seamless stainless steel casing pipe, 10-3/4 inch (273 mm) OD with 16.8 mm wall thickness for sour gas and corrosive reservoir conditions. HTS 7304.24.4040 applies to this thick-wall stainless steel oilfield casing within the 215.9-285.8 mm OD range. Enhanced corrosion resistance for H2S 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
Import Tips
• Provide chemical composition analysis confirming 13Cr stainless steel content; ensure thread protector documentation for safe transport; common pitfall is incorrect weight declaration affecting duty calculations