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7303.00.00/Industrial Cast Iron Process Pipe 6-inch/Japan

Industrial Cast Iron Process Pipe 6-inch from Japan

6-inch cast iron pipe for industrial process lines handling slurries and corrosives. Under HTS 7303.00.00 as robust hollow profiles for chemical and mining operations.

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%
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Import Tips

• Lining specs (ceramic, rubber) declared by weight percentage

• Acid resistance tests for chemical plants