4-1/2 inch 14.6 lb/ft P110 Casing from Germany
Heavy wall seamless P110 grade alloy steel casing for high-pressure oil well applications, 4-1/2 inch OD, 14.6 lb/ft, with wall thickness over 12.7 mm and premium BTC threaded ends. Designed for deep drilling in harsh environments, this product fits HTS 7304.29.31.20 due to its coupled, thick-walled construction under 215.9 mm OD.
Duty Rate — Germany → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide API 5CT inspection certificates and thread gauging reports; use ISPM-15 compliant wooden cradles for shipping to prevent quarantine issues
• Watch for over-declaration of OD which could trigger larger diameter subheading