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3917.40.00.50/PVC Sewer Pipe Coupling 6 Inch DWV/China

PVC Sewer Pipe Coupling 6 Inch DWV from China

A slip-on coupling fitting of PVC used to join two 6-inch sewer pipes in non-pressure DWV configurations for wastewater transport. Falls under HTS 3917.40.00.50 as other non-pressure plumbing fittings essential for underground drainage networks. Solvent-weld design ensures leak-free connections in gravity-flow systems.

Duty Rate — China → United States

42.8%

Rate breakdown

9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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Import Tips

• Confirm compliance with IPC/NSPC standards and include test reports for solvent cement compatibility

• Use invoices specifying 'Schedule 40 DWV' to differentiate from pressure pipe Schedule 80

PVC Sewer Pipe Coupling 6 Inch DWV from China — Import Duty Rate | HTS 3917.40.00.50