Duplex 2205 Stainless Seamless Pipe 4-inch NPS from Canada
Seamless duplex 2205 stainless steel pipe, 4-inch nominal pipe size, for offshore oil & gas structural use. Under HTS 7304.49.0060 for other circular cross-section seamless stainless pipes. Stainless per AISI definition, not wire-sized.
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
• Submit chemical composition analysis confirming duplex stainless (UNS S31803/S32205)
• NACE MR0175 certs required for sour service oil/gas applications