High-Pressure Gas Transmission Alloy Pipe from China
This is a welded alloy steel pipe with a 20-inch OD, engineered for high-pressure natural gas trunklines with enhanced yield strength. Its circular cross-section exceeds 406.4 mm and it is used for gas transmission, fitting the tariff item for other line pipe of iron or steel.
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 pipe's external diameter is greater than 406.4 mm and that it is welded, as per the tariff item
• Keep documentation showing the alloy composition and yield strength to support classification
• Check if the pipe meets Canadian standards (e.g
• CSA Z245.1) and have relevant certificates for CBSA inspection