Carbon Steel Sour Service Line Pipe from United States
Seamless carbon steel pipe resistant to H2S in sour oil/gas service, API 5L compliant. This nonalloy seamless line pipe is used in corrosive pipeline environments with controlled chemistry for sulfide stress cracking resistance, fitting tariff item 7304.19.00.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Provide documentation of the pipe's NACE MR0175 compliance for sour service
• Confirm the pipe's nonalloy steel composition and seamless construction
• Be aware that additional testing documentation may be required for sour service applications