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

7306.11.00.50 - With an outside diameter 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 Duty10%
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, 7306.11.00.50, specifically covers welded tubes, pipes, and hollow profiles made from stainless steel, which are designed and used for pipelines intended for the transport of oil or gas. A key defining characteristic for inclusion in this category is that the outside diameter of these pipes must exceed 114.3 millimeters.

This subcategory is distinguished from its sibling, 7306.11.00.10, solely by the external diameter. While both cover welded stainless steel line pipe for oil and gas, this category is for those pipes with an outside diameter *greater than* 114.3 mm, whereas the sibling category pertains to those with an outside diameter *not exceeding* 114.3 mm. This distinction is crucial for accurate tariff application.

As this is a leaf node within the HTS structure, there are no further subcategories. Classification is definitively determined by the material (stainless steel), manufacturing method (welded), intended use (oil or gas pipelines), and the specific physical dimension of the outside diameter exceeding 114.3 mm. Any welded stainless steel pipe meeting these criteria falls under this tariff heading.

Frequently Asked Questions

›What is HTS code 7306.11.00.50?
HTS code 7306.11.00.50 covers With an outside diameter 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 7306.11.00.50?
This classification covers With an outside diameter exceeding 114.3 mm. It is a subcategory of Welded, of stainless steel (7306.11.00).
›What is the import duty rate for 7306.11.00.50?
The general rate of duty for HTS 7306.11.00.50 is Free. The Column 2 rate is 10%.
›What unit of quantity is used for 7306.11.00.50?
Imports under HTS 7306.11.00.50 are measured in kg.

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