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3917.40.00.20/PVC DWV Coupling 3 Inch Slip Joint/Mexico

PVC DWV Coupling 3 Inch Slip Joint from Mexico

A slip joint coupling made from polyvinyl chloride for connecting two 3-inch PVC DWV pipes in drain systems, allowing for easy alignment and expansion. Used in plumbing for waste and vent lines. Falls under HTS 3917.40.00.20 as a non-pressure rated PVC plumbing fitting for DWV.

Duty Rate — Mexico → United States

15.3%

Rate breakdown

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

• Provide material test reports confirming PVC composition per subheading note (95%+ PVC monomer content)

• Label shipments clearly as 'DWV non-pressure fittings' to prevent confusion with pressure pipe fittings

PVC DWV Coupling 3 Inch Slip Joint from Mexico — Import Duty Rate | HTS 3917.40.00.20