Corrosion-Resistant Alloy Line Pipe from China
This is a large-diameter (18-inch OD) welded line pipe made of duplex stainless alloy steel, designed for offshore oil and gas flowlines. Its circular cross-section exceeds 406.4 mm and it is specifically manufactured for pipeline transport, which aligns with 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
• Ensure the pipe's external diameter exceeds 406.4 mm and that it is welded or similarly closed, as required by the tariff item
• Have mill test certificates and alloy composition documentation ready for CBSA verification
• Confirm whether the pipe qualifies for preferential tariff treatment under a free trade agreement to potentially reduce duties