7306.21.40.00 - Other
Details
| Field | Value |
|---|---|
| Unit of Quantity | kg |
| General Rate of Duty | Free |
| Special Rate of Duty | N/A |
| Column 2 Rate of Duty | 8.5% |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
This HTS classification covers welded tubes, pipes, and hollow profiles of iron or steel that are specifically designed for use as casing in drilling operations for oil or gas. These articles are characterized by their welded construction and are made from stainless steel, a material known for its corrosion resistance. The primary function of these items is to line the walls of an oil or gas well, preventing collapse and facilitating the extraction process.
Distinguishing this category from its sibling, 7306.21.30.00, is crucial. While both fall under welded stainless steel casing and tubing for oil and gas drilling, the sibling category specifically enumerates items that are threaded or coupled. This classification, 7306.21.40.00, therefore encompasses welded stainless steel casing and tubing that are *not* threaded or coupled, implying alternative joining methods or delivery in a form requiring separate coupling.
As this is a leaf node, there are no further subcategories. Classification within this specific HTS code is determined by the material (stainless steel), the construction method (welded), the intended use (casing for oil/gas drilling), and the absence of pre-applied threading or coupling. These criteria collectively define the scope of goods falling under this heading.