Triple Offset Cast Iron Butterfly Valve from Canada
Hand-operated triple offset cast iron butterfly valve for high-temperature steam service up to 450°F, classified HTS 8481.80.3030 for iron butterfly types. Offset design ensures metal-to-metal seating for zero leakage in demanding conditions. Common in power plants and HVAC systems.
Duty Rate — Canada → United States
15.6%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Specify offset design and temperature ratings in invoices; obtain pressure-temperature ratings certification
• Watch for seat material (e.g
• PTFE) that could affect classification if predominant