Ceramic Pall Ring
Classification:
Keyword:
- Product Description
-

Ceramic Pall Ring is an open-hole ring packing featuring equal height and diameter, with five inwardly curved ligules on each tier. Its 30% open surface area enables free gas-liquid flow through the ring windows. As an improved version of the Raschig ring, the pall ring's sidewall openings enhance surface area and voidage, ensuring even porosity distribution and superior fluid dynamics, delivering greater capacity and lower pressure drop than conventional Raschig rings.
This product offers exceptional acid and heat resistance (excluding HF), withstanding corrosion from various inorganic/organic acids and solvents, making it suitable for extreme temperature applications. Widely used in chemical, metallurgical, gas and oxygen industries, it's ideal for drying/absorption columns, cooling towers, and scrubbing systems.
Application fields:
1. Chemical process: Absorption tower for acid production, gas purification device for chlor-alkali industry, drying system for fertilizer production.
2. Environmental protection treatment: Exhaust gas washing tower, acid mist recovery device, wastewater treatment stripping tower.
3. Metallurgical Industry: Smelting flue gas purification system, metal pickling waste gas treatment, wet smelting separation equipment.
4. Energy sector: Gas purification equipment, chemical process cooling towers, solvent recovery systems.
Specification
(mm)Size
(mm)Surface area
(m2/m3)Free volume
(%)Bulk numbers
(per/ m3)Bulk density
(kg/m)Dry packing Factor
(m-1)φ25 25*25*3 238 73 53500 600 565 φ38 38*38*4 197 75 13400 570 365 φ50 50*50*5 120 78 6800 550 252 φ80 80*80*8 75 80 1930 520 146
Product inquiry
If you have experienced our products, you may as well tell us your true feelings. Your satisfaction is the driving force for us to move forward, and your suggestions are our precious wealth for continuous improvement.
Related Products
Customer Service Hotline
Tel/WeChat/WhatsApp: +86 18079994732
E-mail/Zoom: Lynn@pxrjhb.cn
Address: No. 1-269, Zone B, Industrial Park, Xiangdong District, Pingxiang City, Jiangxi Province
Customer Service
Website construction:300.cn