Graphite Seals for Electrical Slip Ring Assemblies from United States
Self-lubricating graphite sealing rings used in high-speed electrical slip ring assemblies to prevent contamination while maintaining electrical brush contact. These are other carbon articles of a kind used for electrical purposes under heading 85.45.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the seals are declared as carbon articles for electrical contact, not as mechanical seals
• Provide technical data on conductivity and lubrication properties
• Check if the seals are subject to any import duties