Cryogenic Service Mechanical Seal from China
> A mechanical seal with perfluoroelastomer seals designed for LNG pump applications at -160°C. It prevents boil-off in cryogenic fluids by maintaining a tight seal under extreme cold conditions. This product is classified under tariff item 8484.20.00 as a mechanical seal, which is essential for cryogenic service.
Duty Rate — China → Canada
0%
Import Tips
• > Provide cryogenic test certificates to prove suitability for low-temperature service
• Ensure compliance with Canadian transportation of dangerous goods regulations if shipping with residual fluids
• Declare the seal’s material composition for accurate tariff classification