High-Purity Iron Ball Valve 1 Inch from Japan
Electropolished iron ball valve for ultra-pure water systems in semiconductor production. Hand-operated ball type of iron qualifies for HTS 8481.80.3025 in pipe and tank applications. Critical for wafer processing cleanrooms.
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
• Provide SEMI F19 particle generation data for semiconductor end-use verification
• Certify 316L equivalence despite iron base for material acceptance
• Ship in double-bagged clean packaging to preserve purity claims