7 Inch P110 Threaded Production Casing
This is a 7-inch P110 grade threaded and coupled casing for production zones in oil/gas wells. It is a non-alloy steel casing with premium connections for corrosive environments, classified under tariff item 7306.29.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the casing is seamless
Seamless casing is classified under a different heading.
If not threaded or coupled
Welded pipe without threads may fall under another item.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify the P110 grade is non-alloy steel and the premium connections are for oil/gas use
• Declare the welded construction and threaded ends
• Keep API 5CT certification for CBSA inspection
Related Products under Tariff item 7306.29.00
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This is a 10-3/4 inch H40 grade casing string, fully threaded and coupled, made from non-alloy steel for oilfield use. It is a welded, threaded casing designed for oil or gas drilling operations, falling under tariff item 7306.29.00 for other welded casing of iron or non-alloy steel.
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