Nonalloy Steel Sour Service Line Pipe from United States
Carbon steel line pipe engineered for sour (H2S-containing) oil/gas service, with an OD of 30 inches and restricted hardness per NACE standards. Prevents sulfide stress cracking, made of nonalloy steel, with a circular cross-section exceeding 406.4 mm.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Verify the OD exceeds 406.4 mm and the steel is nonalloy
• Provide NACE compliance documentation
• Confirm the pipe is for sour service in oil/gas pipelines