Metal pipes & tubes|HS Code

Metal pipes & tubes harmonized system code

Product Overview Metal Pipes & Tubes under HS Code 7306 are structurally robust, hollow cylindrical products made primarily from iron, steel, and their alloys. These tubes and pipes can be either seamless or welded, with the seamless variants produced using hot-working methods, while the welded ones are formed by bending flat steel strips and subsequently welding the seams. The key physical specifications include varying dimensions such as diameter, wall thickness, and length, which can be tailored as per the requirements. The HS Code 7306 further categorizes these products into four subheadings, which include line pipes, casing and tubing, drill pipes, and others. The commercial applications are vast, ranging from oil and gas industries, water supply systems, to construction and manufacturing industries, owing to their high durability, resistance to corrosion, and high pressure handling capacity. Their competitive advantages include their versatility, recyclability, and cost-effectiveness. HS Code Classification & Trade Specifications The HS Code 7306 falls under Chapter 73, which categorizes articles of iron or steel, with Heading 06 specifically designating tubes, pipes, and hollow profiles. The six-digit code 7306 further categorizes these products based on their specific characteristics and applications. This classification is justified due to the distinct manufacturing processes, physical properties, and specific end-use applications of these products. In terms of trade, these products are typically packaged in bundles secured with steel straps for safe transportation and are preserved using anti-rust oils or varnishes to prevent oxidation during transit. They are shipped in bulk via sea or ground transportation, adhering to the shipping regulations for heavy goods. Quality of these products is paramount, and they must adhere to international quality standards such as ASTM, ISO, and API specifications. These standards ensure that the products are safe, reliable, and of high quality, meeting the technical requirements of international trade and customs documentation.

Metal pipes & tubes Chapter Note

1.- In this Chapter the expression “cast iron” applies to products obtained by casting in which iron predominates by weight over each of the other elements and which do not comply with the chemical composition of steel as defined in Note 1 (d) to Chapter 72. 2.- In this Chapter the word “wire” means hot or cold-formed products of any cross-sectional shape, of which no cross-sectional dimension exceeds 16 mm.