Boiler Safety Valve from Japan
Safety valves automatically relieve excess boiler pressure to prevent explosion, mandatory for steam generating boilers. Classified under HTS 8402.90.00 as safety devices integral to boiler operation. ASME Section I certified.
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
• Capacity certify per boiler MAWP; include set pressure documentation; ASME 'V' stamp required