Of acrylonitrile-butadiene-styrene
Tubes, pipes and hoses and fittings therefor (for example, joints, elbows, flanges), of plastics: > Fittings > Plumbing fittings, not pressure rated (Drain/Waste/Vent (DWV)): > Of acrylonitrile-butadiene-styrene
Duty Rate (from China)
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
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)
Products classified under HTS 3917.40.00.30
ABS Drain Waste Vent Elbow Fitting
A 90-degree elbow fitting made from acrylonitrile-butadiene-styrene (ABS) copolymer, designed for non-pressure drain, waste, and vent (DWV) plumbing systems in residential buildings. It connects ABS pipes at angled turns and meets ASTM standards for DWV applications, classified under 3917.40.00.30 due to its ABS composition and non-pressure-rated plumbing use.
ABS DWV Pipe Coupling Connector
A straight coupling fitting of ABS plastic used to join two sections of ABS DWV pipe in drain systems, suitable for gravity-flow waste lines. Certified for non-pressure applications per plumbing standards, it falls under HTS 3917.40.00.30 as an ABS plumbing fitting for DWV.
ABS Sanitary Tee DWV Fitting
An ABS sanitary tee fitting for branching connections in DWV plumbing, allowing waste lines to merge without pressure. Used in bathroom and kitchen drain setups, it's classified in 3917.40.00.30 for its ABS material and non-pressure DWV function.
ABS DWV Cleanout Adapter
An ABS adapter fitting for cleanout access in DWV systems, threading to pipes for maintenance plug attachment. Non-pressure rated for gravity drainage, it qualifies under 3917.40.00.30 as ABS DWV plumbing.
ABS Stack Vent Reducer Fitting
A reducer bushing of ABS for transitioning pipe sizes in DWV vent stacks, ensuring proper airflow in plumbing. Gravity-only use places it in HTS 3917.40.00.30 for ABS DWV fittings.
ABS DWV Wye Branch Fitting
A wye-shaped ABS fitting for smooth branching in DWV drain lines, minimizing flow resistance. Used in sanitary plumbing, classified as non-pressure ABS DWV under 3917.40.00.30.
ABS Underground DWV Coupling
Heavy-duty ABS coupling for buried DWV lines, resistant to soil loads in non-pressure drainage. Meets standards for underground plumbing fittings, under HTS 3917.40.00.30.
ABS DWV Pipe Cap End Fitting
Threaded ABS cap for closing DWV pipe ends during construction or repairs, non-pressure design. Fits standard ABS drain systems, HTS 3917.40.00.30.
ABS 4-inch DWV Quarter Bend
A 4-inch ABS quarter-bend elbow for tight turns in DWV horizontal drains. Non-pressure gravity flow, ABS copolymer per 3917.40.00.30.
ABS DWV Test Cap Adapter
Temporary ABS test cap adapter for pressure-testing DWV lines pre-install. Though used in testing, primary as DWV fitting under 3917.40.00.30.