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3917.31.00.00/PEEK Polymer Chemical Transfer Hose/Japan

PEEK Polymer Chemical Transfer Hose from Japan

Flexible polyether ether ketone (PEEK) hose for transferring corrosive chemicals in industrial processes, rated for 27.6 MPa burst pressure. HTS 3917.31.00.00 applies to its high-performance plastic flexible tube properties.

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

• Chemical resistance certs essential; declare PEEK monomer predominance