Nonmalleable Cast Iron Threaded Tee Fitting from Japan
A T-shaped fitting of nonmalleable cast iron with three threaded ends for branching threaded pipes in drainage or venting systems. Classified under HTS 7307.11.00.30 for its cast nonmalleable iron composition and design for threaded pipe joining. Commonly used in residential and commercial plumbing.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide foundry test reports confirming nonmalleable cast iron to distinguish from gray iron or steel equivalents
• Label with exact thread size (e.g
• 2-inch NPT) and ensure compliance with ASTM A126 standards for US market
• Avoid classifying pre-assembled tees with valves as complete manifolds, which may go to 8481