ASTM A74 Hubless Soil Pipe 4x10 ft from Japan
10-foot length 4-inch hubless cast iron soil pipe conforming to ASTM A74 for above- and below-ground waste piping. Specifically classified in HTS 7303.00.00.30 for its soil drainage function with plain ends for mechanical couplings. Provides longevity over 100 years in service.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify coating thickness (minimum 0.04 inches bituminous) meets NSF/ANSI 61 for potable water contact
• Bundle pipes in production lots with matching heat numbers for traceability during customs exam
• Avoid reclassification by excluding pressure test data that might suggest non-soil pipe use