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Rough Iron Orifice Flange from United States

A forged iron flange pair for flow measurement with an orifice plate, supplied rough after forging. It is used in oil and gas metering applications. This product falls under tariff item 7307.91.00.

Duty Rate — United States → Canada

50%

Rate breakdown

26SUR5050%United States Surtax Order (2026) — 50% on US products

Import Tips

• Confirm the flanges are unmachined and rough-forged

• Provide application details to CBSA

• Verify the material composition for classification