Cast Iron Pipe Sleeve Coupling from United States
A hubless sleeve coupling made from non-malleable cast iron, designed for joining no-hub drainage pipes using clamps. This fitting is widely used in modern cast iron soil pipe systems for secure and leak-resistant connections. It falls under tariff item 7307.11.00 as a cast fitting of non-malleable cast iron.
Duty Rate — United States → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Ensure the coupling is non-malleable cast iron, as other materials are classified differently
• Verify compatibility with no-hub pipe standards
• Include installation instructions in the shipment for customs clarity