9-5/8 Inch K55 Coupled Casing Pipe from Canada

9-5/8 inch outer diameter K55 grade threaded and coupled casing pipe of non-alloy steel, designed for intermediate casing strings in oil well drilling. Features BTC (Buttress Threaded and Coupled) connections for reliable sealing. Falls under 7306.29.10.90 as other casing for oil/gas drilling, welded construction.

Duty Rate — Canada → 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

Include detailed dimensional specs (OD, weight per foot) and thread type (e.g

BTC) in commercial invoice

Ensure threads are protected during shipping to prevent customs rejection for damage inspection