13-3/8 Inch N80 Type 1 Threaded Casing from China
Heavy-duty 13-3/8 inch N80 Type 1 non-alloy steel casing with premium threaded couplings for surface and conductor applications in gas wells. Welded construction per API standards for high-pressure environments. Classified under this tariff item as other casing and tubing used in drilling for oil or gas.
Duty Rate — China → Canada
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- GAC
Steel · Required
Global Affairs Canada: GAC Steel (Carbon Steel) requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Within Range 7304000000–7306999999).
CBSA Single Window matching criteria, unknown
Import Tips
• Verify the casing is non-alloy steel and meets API 5CT requirements
• Provide documentation on the threading standard (premium or API) to support classification
• Consider whether a Canadian standards certificate is required for use in regulated environments