Pure Nickel Coupling Sleeve 2-inch ID from United States
A threaded coupling sleeve with 2-inch inner diameter made from pure nickel, used for joining pipe sections in desalination plants. As a coupling fitting of non-alloyed nickel, it falls under tariff item 7507.11.00, providing resistance to chloride corrosion.
Duty Rate — United States → Canada
0%
Import Tips
• Classify the coupling as a fitting under 7507.11.00; ensure it is not alloyed
• Keep records of the manufacturing process to prove non-alloyed status if requested