Tin Pipe Expansion Joint from China
Bellows-style tin tube joint absorbing thermal pipe expansion. Pure tin HTS 8007.00.40.00 as tube fitting. Critical for long pipe runs.
Duty Rate — China → United States
14.9%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Expansion range and cycle tests required
• Purity for fatigue resistance
• Declare as individual fitting