Other: — Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters
Part of: 73044160 — Other
N329675 · 2022-12-23 — The tariff classification of seamless stainless steel pipe from China
The product to be imported is seamless stainless steel pipe/tube. Made to ASTM A213 Grade 347H, this cold-finished pipe measures 6.625” (168.275 mm) in outside diameter with a minimum wall thickness of 0.50” (12.7 mm). You state that the subject pipe will be used in a refinery; however, you are not certain of the actual end use of the pipe in the refinery. ASTM A213 is the Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes. Although the specific end use of the pipe/tube is unknown, nevertheless, pipe/tube made to ASTM A213 is…
H325770 · 2022-10-11 — Application for Further Review of Protest No. 5309-22-100549; Classification of Steel Umbilical Tubing and Applicability of Exclusions from Section 232 Duties
5309-22-100549, filed on April 19, 2022, on behalf of Oceaneering International, Inc. (Protestant), contesting U.S. Customs and Border Protection’s (CBP) liquidation of two types of steel umbilical tubing. The subject merchandise was entered on April 21, 2021, and claimed exclusion from additional duties under Section 232 of the Trade Act of 1974 (Section 232). The steel umbilical tubing with an external diameter of less than 19 mm was classified in subheading 7304.41.30, HTSUS, which provides for “Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: Other, of…
N245453 · 2013-09-18 — The tariff classification of stainless steel pipes from China and South Korea
The items under consideration are stainless steel seamless tubes and pipes from China and South Korea. The tubes will be used in a wide range of applications, including some that are suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters. They will be manufactured in accordance with various specifications including ASTM A213 and ASME SA213, as well as ASTM A268, A269, A270, A312, and A789 specifications. Pipes manufactured in conformity with specification EN10216-5 are also included in the materials in your inquiry. It is stated in your…
h80816 · 2001-05-09 — The tariff classification of circular steel precision shafts from Germany.
Descriptive literature and a representative sample were submitted with your ruling request. The products to be imported are described as precision steel shafts that have been induction hardened and ground. The shafts are circular in cross section and may be solid or hollow. They will be imported in lengths ranging from 100 mm to 4 meters and cut to length after importation. The solid shafts will be imported in a wide range of diameters. The representative sample measures 1 3/16 inches in diameter and 7 ¾ inches in length. The hollow shafts have a minimum outside diameter of 16 mm. The shafts…
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