Stationary Seat Mechanical Seal from Germany
Mechanical seal with stationary seat design where only the rotating face moves, used in high-speed turbines. HTS 8484.20.00.00 as mechanical seal variant. Reduces wear in continuous duty applications.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Provide face material specs (silicon carbide/tungsten carbide) for correct classification
• Document as 'mechanical seal' not 'turbine part' unless machine-specific
• Ensure lapping flatness certifications accompany technical data