Valve and service boxes
Other cast articles of iron or steel: > Of nonmalleable cast iron > Valve and service boxes
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 9903.88.13, 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)
Products classified under HTS 7325.10.00.30
Cast Iron Water Meter Valve Box
A nonmalleable cast iron box designed to house and protect underground water meter valves, providing access for maintenance and reading. It falls under HTS 7325.10.0030 as a valve box made of cast iron, specifically for utility service applications.
Nonmalleable Cast Iron Sewer Service Box
A heavy-duty cast iron service box for accessing underground sewer valves and cleanouts in municipal systems. Classified under HTS 7325.10.0030 due to its construction from nonmalleable cast iron for valve protection in service applications.
Cast Iron Irrigation Valve Service Box
Durable nonmalleable cast iron box for accessing control valves in agricultural irrigation systems. Classified in HTS 7325.10.0030 for its role as a valve service box of cast iron.
Traffic-Rated Cast Iron Valve Box
Heavy-duty nonmalleable cast iron valve box rated for vehicular traffic over underground utilities. HTS 7325.10.0030 applies to these cast iron service boxes for valve protection.
Municipal Cast Iron Curb Valve Box
Cast iron box installed at curbside to enclose shut-off valves for water mains in urban settings. It qualifies for HTS 7325.10.0030 as a nonmalleable cast iron service box specifically for valve access.
Underground Gas Service Valve Box
Nonmalleable cast iron enclosure for protecting gas shut-off valves buried underground in distribution lines. Falls under HTS 7325.10.0030 as a cast iron service box for utility valves.
Fire Hydrant Service Valve Box
Cast iron box providing access to post-indicator valves for fire hydrant systems in public safety infrastructure. It is classified under HTS 7325.10.0030 as a nonmalleable cast iron valve service box.