API 5CT L80 Stainless Steel Oil Well Casing from United States
Seamless stainless steel casing pipe meeting API 5CT L80 specifications, with threaded ends and coupled connections, outside diameter of 4.5 inches (114.3 mm), and wall thickness of 8 mm, designed for oil and gas drilling. As seamless stainless steel casing, it falls under tariff item 7304.24.00.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Verify the L80 grade and stainless steel composition with API 5CT documentation
• Ensure the threaded and coupled connections are properly inspected
• Declare the casing as seamless stainless steel for accurate classification