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7303.00.00.60/Cast Iron Pressure Sewer Pipe Class 52 DN250/Mexico

Cast Iron Pressure Sewer Pipe Class 52 DN250 from Mexico

High-strength cast iron pressure pipe, inside diameter 250 mm (9.84 inches), Class 52 rating for pressurized sewer force mains. Push-on joint design with protective linings. Fits HTS 7303.00.00.60 for cast iron pressure pipes under 356 mm ID.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Include joint type (push-on/bell-spigot) and lining specs (cement/epoxy) in import docs to avoid reclassification

• Obtain material test certificates confirming ductile iron composition per ISO 1083