💾 Data Updated: Latest version • Last updated: December 09, 2025

7304.19.50.20 - Having an outside diameter not exceeding 114.3 mm 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty35%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS classification, 7304.19.50.20, specifically covers seamless tubes and pipes of iron or steel that are intended for use in oil or gas pipelines. These are further categorized as "other alloy steel" and are distinguished by their physical dimensions.

The primary differentiating factor for this subcategory is its outside diameter. Unlike sibling categories that cover pipes with larger diameters, this classification applies to line pipe having an outside diameter not exceeding 114.3 mm. This precise measurement is crucial for accurate customs declaration and duty assessment.

As this is a leaf node, there are no further subdivisions within this classification. Therefore, the focus remains on ensuring that the imported or exported goods precisely meet the criteria of being seamless alloy steel line pipe with an outside diameter not exceeding 114.3 mm, aligning with the broader context of oil and gas pipeline infrastructure.

Frequently Asked Questions

›What is HTS code 7304.19.50.20?
HTS code 7304.19.50.20 covers Having an outside diameter not exceeding 114.3 mm under the US Harmonized Tariff Schedule. It falls under Chapter 73: Articles of iron or steel.
›What products are classified under 7304.19.50.20?
This classification covers Having an outside diameter not exceeding 114.3 mm. It is a subcategory of Of other alloy steel (7304.19.50).
›What is the import duty rate for 7304.19.50.20?
The general rate of duty for HTS 7304.19.50.20 is Free. The Column 2 rate is 35%.
›What unit of quantity is used for 7304.19.50.20?
Imports under HTS 7304.19.50.20 are measured in kg.

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