Industrial Vacuum Furnace Door Seal from China
High-temperature graphite or metal gasket seal for maintaining vacuum integrity in industrial electric vacuum furnaces used for heat treating metals. Falls under HTS 8514.90.8000 as a part of industrial electric furnaces for heat treatment of materials. Prevents gas leakage during high-vacuum sintering processes.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Certify vacuum rating and material compatibility with furnace operating temperatures
• Declare as replacement parts with OEM cross-references for customs valuation
• Package securely to avoid compression damage to seal integrity