Ammonia Centrifugal Compressor for Cold Storage from China
High-capacity centrifugal compressor used in ammonia refrigeration for massive cold storage warehouses, handling large volumes of gas compression. It qualifies for HTS 8414.30.80.90 due to its design for ammonia refrigerating cycles in commercial applications.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
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]
Import Tips
• Ensure UL or CE markings for explosion-proof design suitable for ammonia environments
• Provide engineering drawings showing ammonia flow paths in CBP entry summary
• Avoid reclassification by distinguishing from air compressors via refrigerant-specific valves