Venturi Wet Scrubber for Steel Mill Pickling Line from China
A venturi wet scrubber quenches and removes acid mists from steel pickling line HCl fumes using high-velocity water atomization. Meets HTS 8421.39.0130 criteria for other industrial gas cleaning in metal processing. Demister pads recover entrained droplets.
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
• Provide throat velocity and pressure drop design parameters
• Include acid-resistant construction materials (FRP, Hastelloy)
• Declare liquor recirculation pump specifications separately if modular