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Cryogenic Service Mechanical Seal from Japan

Mechanical seal with perfluoroelastomer seals for LNG pump applications at -160°C. HTS 8484.20.00.00 for extreme condition mechanical seals. Prevents boil-off in cryogenic fluids.

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

Specify low-temperature elastomer certifications

Thermal shock test data required for validation

Hazardous material declarations for LNG service