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Refractory Ceramic Pipe from Canada

Silicon carbide reaction-bonded pipe conveying corrosive gases in petrochemical plants. Listed refractory (pipes) under HTS 6903.90.00.50, excluding non-fired articles.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Pressure rating certifications; corrosion test results; flange compatibility docs