13-3/8 Inch 54.5 lb/ft 13Cr Stainless Casing
Seamless stainless steel casing, 13-3/8 inch, 13Cr grade, with BTC threaded couplings, for sour gas service with H2S environments. Its stainless steel composition and seamless construction for oil/gas drilling place it under tariff item 7304.24.00.
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 made of alloy steel other than stainless.
7304.29.00 covers other seamless casing of alloy steel.
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 chromium content (13%) with a certificate of analysis to confirm stainless steel classification
• Ensure threaded couplings comply with API standards
• Consult the CBSA for any anti-dumping measures on stainless steel pipe
Related Products under Tariff item 7304.24.00
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