Seamless Steel Instrument Tube 3/4-inch from China
Small diameter seamless nonalloy steel tube for instrumentation and control lines, 3/4-inch OD. High precision for pressure and temperature sensing systems. Classified 7304.39.00 other category.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Cleanliness levels (e.g
• ASTM A380) and end protection specs documented
• Bundle packaging prevents damage claims affecting classification
• Calibration tube certifications if for specific gauge applications