7305.20.00/18.5-Inch Surface Casing Tube/Japan

18.5-Inch Surface Casing Tube from Japan

Welded surface casing pipe of iron/nonalloy steel with an 18.5-inch outer diameter exceeding 406.4 mm, used in gas well drilling to isolate freshwater zones and provide blowout protection. This fits the tariff item's scope.

Duty Rate — Japan → Canada

PGA flags (1)Show detailsGACSteelRequired

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

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Import Tips

• Verify the casing is nonalloy steel and OD exceeds 406.4 mm

• Provide API 5CT documentation

• Ensure the casing's end finish (threaded or coupled) is correctly declared