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730422Chapter 73

HS code 730422: Drill Pipe of Stainless Steel

Covers:
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: Drill…
Listed US duty:
0% (US general rate, HTS 2026)

Official description

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Drill pipe of stainless steel

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Suggestions from the HS index, not a customs ruling

Describe what you ship: what it is, what it is made of, how it is processed and what it is used for. I narrow it down against the real HS hierarchy, or check a code you were given.

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What 730422 covers and what it doesn’t

Official text: Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel › Casing, tubing and drill pipe, of a kind used in drilling for oil or gas › Drill pipe of stainless steel.

Nearby codes to check

  • Heading 7304 Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: every subheading side by side.
  • 730411 Line pipe of a kind used for oil or gas pipelines — Of stainless steel
  • 730419 Line pipe of a kind used for oil or gas pipelines — Other
  • 730423 Casing, tubing and drill pipe, of a kind used in drilling for oil or gas — Other drill pipe
  • 730424 Casing, tubing and drill pipe, of a kind used in drilling for oil or gas — Other, of stainless steel
  • 730429 Casing, tubing and drill pipe, of a kind used in drilling for oil or gas — Other
  • 730431 Other, of circular cross-section, of iron or non-alloy steel — Cold-drawn or cold-rolled (cold-reduced)
  • 730439 Other, of circular cross-section, of iron or non-alloy steel — Other
  • 730441 Other, of circular cross-section, of stainless steel — Cold-drawn or cold-rolled (cold-reduced)
  • 730449 Other, of circular cross-section, of stainless steel — Other
  • 730451 Other, of circular cross-section, of other alloy steel — Cold-drawn or cold-rolled (cold-reduced)
  • 730459 Other, of circular cross-section, of other alloy steel — Other
  • 730490 Other

US duty rate

0%

General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.

Common questions

What is HS code 730422?
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Drill pipe of stainless steel
What duty rates apply to 730422?
Listed duty rates range from 0% across 1 country rate.

Browse all of Chapter 73: Articles of iron or steel →

Go beyond the code

Find the companies shipping under 730422 in the company directory, or classify and check duty with the CLI.

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