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Welded Large Diameter Line Pipe — A-588-857
US AD/CVD order record · dataset entry, not legal advice.
Antidumping (AD)
Active order
- Program
- Antidumping (AD)
- Status
- Active order
- Countries
- Japan
- Effective
- 2025-01-03
- Latest event
- 2026-01-16
- FR notice
- Read the Federal Register notice →
Source: Federal Register · data retrieved 2026-10-16T14:11:05Z
Scope of the measure
The merchandise covered by this Order is certain welded carbon and alloy line pipe, of circular cross section and with an outside diameter greater than 16 inches, but less than 64 inches, in diameter whether or not stenciled. This product is normally produced according to American Petroleum Institute (API) specifications, including Grades A25, A, B, and X grades ranging from X42 to X80, but can also be produced to other specifications. The product currently is classified under U.S. Harmonized Tariff Schedule (HTSUS) item numbers 7305.11.10.30, 7305.11.10.60, 7305.11.50.00, 7305.12.10.30, 7305.12.10.60, 7305.12.50.00, 7305.19.10.30. 7305.19.10.60, and 7305.19.50.00. Although the HTSUS item numbers are provided for convenience and customs purposes, the written description of the scope is dispositive. Specifically, not included within the scope of this investigation is the American Water Works Association (AWWA) specification water and sewage pipe and the following size/grade combinations, of line pipe: Having an outside diameter greater than or equal to 18 inches and less than or equal to 22 inches, with a wall thickness measuring 0.750 inch or greater, regardless of grade. Having an outside diameter greater than or equal to 24 inches and less than 30 inches, with wall thickness measuring greater than 0.875 inches in grades A, B, and X42, with wall thickness measuring greater than 0.750 inches in grades X52 through X56, and with wall thickness measuring greater than 0.688 inches in grades X60 or greater. Having an outside diameter greater than or equal to 30 inches and less than 36 inches, with wall thickness measuring greater than 1.250 inches in grades A, B, and X42, with wall thickness measuring greater than 1.000 inches in grades X52 through X56, and with wall thickness measuring greater than 0.875 inches in grades X60 or greater. Having an outside diameter greater than or equal to 36 inches and less than 42 inches, with wall thickness measuring greater than 1.375 inches in grades A, B, and X42, with wall thickness measuring greater than 1.250 inches in grades X52 through X56, and with wall thickness measuring greater than 1.125 inches in grades X60 or greater. Having an outside diameter greater than or equal to 42 inches and less than 64 inches, with a wall thickness measuring greater than 1.500 inches in grades A, B, and X42, with wall thickness measuring greater than 1.375 inches in grades X52 through X56, and with wall thickness measuring greater than 1.250 inches in grades X60 or greater. Having an outside diameter equal to 48 inches, with a wall thickness measuring 1.0 inch or greater, in grades X-80 or greater. In API grades X80 or above, having an outside diameter of 48 inches to and including 52 inches, and with a wall thickness of 0.90 inch or more. In API grades XI00 or above, having an outside diameter of 48 inches to and including 52 inches, and with a wall thickness of 0.54 inch or more. An API grade X-80 having an outside diameter of 21 inches and wall thickness of 0.625 inch or more. Continuation of the Order As a result of the determinations by Commerce and the ITC that revocation of the Order would likely lead to continuation or recurrence of dumping, and material injury to an industry in the United States, pursuant to section 751(d)(2) of the Act, Commerce hereby orders the continuation of the Order. U.S. Customs and Border Protection will continue to collect AD cash deposits at the rates in effect at the time of entry for all imports of subject merchandise. The effective date of the continuation of the Order will be December 29, 2025. Pursuant to section 751(c)(2) of the Act and 19 CFR 351.218(c)(2), Commerce intends to initiate the next five-year reviews of the Order not later than 30 days prior to fifth anniversary of the date of the last determination by the ITC. See ITC Final Determination. Administrative Protective Order (APO) This notice also serves as a final reminder to parties subject to an APO of their responsibility concerning the return or destruction of proprietary information disclosed under APO in accordance with 19 CFR 351.305(a)(3), which continues to govern business proprietary information in this segment of the proceeding. Timely written notification of the return or destruction of APO materials, or conversion to judicial protective order, is hereby requested. Failure to comply with the regulations and terms of an APO is a violation which is subject to sanction. Notification to Interested Parties This five-year sunset review and this notice are in accordance with sections 751(c) and 751(d)(2) of the Act and published in accordance with section 777(i) of the Act, and 19 CFR 351.218(f)(4). Dated: January 12, 2026. Christopher Abbott, Deputy Assistant Secretary for Policy and Negotiations, performing the non-exclusive functions and duties of the Assistant Secretary for Enforcement and Compliance. [FR Doc.
Scope text quoted verbatim from the Federal Register notice. Scope text retrieved: 2026-10-19T16:17:45Z. Record last fetched: 2026-10-16T14:11:05Z. Verify against the official notice before relying on it.
HTS codes covered by this order
| HTSUS (dotted) | 8-digit | Description (USITC reference) |
|---|
| 7305.11.10 | 73051110 | Of iron or nonalloy steel |
| 7305.11.50 | 73051150 | Of alloy steel |
| 7305.12.10 | 73051210 | Of iron or nonalloy steel |
| 7305.12.50 | 73051250 | Of alloy steel |
| 7305.19.10 | 73051910 | Of iron or nonalloy steel |
| 7305.19.50 | 73051950 | Of alloy steel |
Related orders — same primary origin
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At a glance
- Case A-588-857 · Antidumping (AD) · Active · established 2025-01-03
What does US trade case A-588-857 cover?
The antidumping measure covers Welded Large Diameter Line Pipe, imported from Japan. Case number A-588-857 is one of 540 active orders tracked in the database and was established 2025-01-03; the described product range determines which ten-digit lines inherit the cash-deposit obligation. Scope language in the Federal Register document controls.
Does case A-588-857 still collect cash deposits?
As of dataset vintage 2026-10-16T16:09:24Z, yes: importers entering covered goods post a cash deposit at the current rate until Commerce's next administrative review publishes revised margins in the Federal Register. Deposit rates can change every review cycle, so confirm the latest Federal Register notice before you quote a figure to your customs broker.
Which HTS codes fall under case A-588-857?
These HTS headings are recorded in the case linkage: 7305.11.10, 7305.11.50, 7305.12.10, 7305.12.50, 7305.19.10, 7305.19.50. Confirm the exact ten-digit code against the published scope language, because product descriptions rather than codes alone define the legal boundary of the order, and scope rulings occasionally widen or narrow which lines inherit the deposit obligation.
Primary sources: Federal Register — A-588-857 · USITC Harmonized Tariff Schedule — republished with provenance by exportsonar.com