Push-On Flange Adapter Ductile Iron Fitting from China
Cast ductile iron adapter connecting push-on rubber joint pipe to flanged equipment like meters or hydrants. HTS 7307.19.30.70 applies for its ductile material and dual attached joints (push-on compression and flange). Essential for service line connections in potable water systems.
Duty Rate — China → United States
40.6%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Include NSF/ANSI 61 certification docs for potable water contact to prove legitimate use and valuation
• Specify exact joint dimensions in invoices to prevent disputes over 'mechanical joint' definitions
• Watch for origin marking requirements on large fittings exceeding de minimis size thresholds