Americium-241 Pipe Crawler Radiography System from Canada
Robotic crawler with Am-241 alpha source for internal pipeline radiography without depressurization. HTS 9022.29.80.00 for ionizing radiation apparatus used in petrochemical inspection. Low-activity source for safety.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Often exempt quantity (under 0.74 TBq); still requires NRC notification
• Document crawler compatibility with pipe IDs 4-24 inches