CPVC Threaded Adapter Fitting from China
A male-to-female threaded adapter from chlorinated polyvinyl chloride (CPVC), connecting plastic pipes to metal ones. Classified in HTS 3917.40.00 for plastic pipe fittings. Suited for hot water systems.
Duty Rate — China → United States
40.3%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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)
Import Tips
• Provide NSF/ANSI 61 certification for potable water compliance
• Specify chemical modification status; CPVC as modified PVC stays with PVC rules
• Declare thread standards (NPT) to prevent parts classification