Sour Service Forged Tool Joint from United States
A forged tool joint certified for sour service in oil and gas wells containing hydrogen sulfide, made from NACE MR0175 compliant steel. As a part solely or principally used with boring or sinking machinery of subheading 8430.41 or 8430.49, it is classified under tariff item 8431.43.00.
Duty Rate — United States → Canada
25%
Rate breakdown
26SUR2525%United States Surtax Order (2026) — 25% on US products
Import Tips
• Provide the NACE MR0175 certification and material test reports to demonstrate the sour service rating, as the CBSA may request them
• Classification under 8431.43.00 requires the part to be solely or principally used with boring or sinking machinery of subheading 8430.41 or 8430.49
• Check if the steel composition is subject to any import controls in Canada