11-3/4 inch 68# L-80 316L Stainless Casing Pipe from United States
Type 316L low-carbon stainless steel seamless casing with an 11-3/4 inch outside diameter, weighing 68 pounds per foot, with a wall thickness of 17.8 mm. It features VAM TOP threaded connections and is designed for offshore wells. Its seamless stainless steel construction qualifies it for 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
• Provide a material test report confirming the 316L stainless steel grade to support classification
• Declare the pipe as seamless casing for oil/gas drilling, not as line pipe
• Verify the VAM TOP thread connection type is accurately described on the customs declaration