ISO 2531 Ductile Iron Pressure Pipe DN300 from Japan
DN300 (11.8-inch, 310 mm ID) ductile iron pressure pipe compliant with ISO 2531 for water networks. K9 pressure class with epoxy lining. Fits HTS 7303.00.00.60 limit just under 356 mm.
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
• ,Include hydrostatic test certificates (1.5x working pressure)