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PP polyhedral ball packing, plastic hollow polyhedral balls for scrubbers: http://s3.sinaimg.cn/mw690/001NqcvPzy7wTYcGnQKd2&690 PP polyhedral ball packing, plastic hollow polyhedral balls for scrubbers: http://s9.sinaimg.cn/mw690/001NqcvPzy7wTY9jNSE38&690 PP polyhedral ball packing, plastic hollow polyhedral balls for scrubbers: http://s5.sinaimg.cn/mw690/001NqcvPzy7wTYo6mwcb4&690 http://s16.sinaimg.cn/mw690/001NqcvPzy7wTYp0LAb4f&690 http://s15.sinaimg.cn/mw690/001NqcvPzy7wTYfAFxYee&690 PP polyhedral ball packing, plastic hollow polyhedral balls for scrubbers are made of polypropylene (PVC) plastic; they are spherical in shape, formed by combining two hemispheres. Each hemisphere has 12 semi-oval blades, and the blades on the two hemispheres are arranged in a staggered pattern. The characteristics of PP polyhedral ball fillers for scrubbers – plastic hollow polyhedral balls – include a large specific surface area and a high porosity. However, due to the large number of blades, there is a shading effect among them, which hinders the distribution of liquid and wetting ； Liquids mostly accumulate in the hollow columns of the sphere, hindering the free flow of gas and thus causing greater resistance. PP polyhedral ball fillers are often used in water treatment projects: 1. High gas velocity, numerous blades, and low resistance ； 2. It has a large specific surface area, which enables efficient gas-liquid exchange ； 3. Multi-faceted hollow spheres feature high production capacity, low resistance, and great operational flexibility. 4. A processing device that is lightweight, highly strong, has ample free space, is resistant to high temperatures and corrosion, features good surface hydrophilicity, low wind resistance, low power consumption, a large specific surface area, and is suitable for handling various solvents. Application scope: Widely used in environmental protection equipment such as chlorine removal towers, oxygen removal towers, carbon dioxide removal towers, waste gas purification towers, and acid mist purification towers. Key technical parameters of polyhedral hollow spheres: Product name, Specifications (mm), Specific surface area (m2/m3), Number per cubic meter (n/m3), Porosity %, Packed weight (kg/m3). Polyhedral hollow spheres: Φ76×1.8, 245.26009180; Φ50×1.5, 237, 11500, 90, 82.8; Φ38×1.2, 286, 25000, 89, 80; Φ25×1.0, 119, 64000, 47, 7. Metal fillers: Perforated plate corrugated type, distillation screen corrugated type, mesh corrugated fillers, perforated plate corrugated fillers ； Bauer ring, stepped ring, rectangular saddle ring, Introx ring, Lassie ring, conjugate ring, double-conjugate ring, 84 inner arc ring ； Plastic packing: desulfurization tower perforated plate corrugated packing, wire mesh corrugated packing, PTFE corrugated packing, Pall rings, Lassie rings, stepped rings, Taylor flower rings, eco-friendly balls, multi-faced hollow balls, high-flow rings, rectangular saddle rings, irregular saddle rings, conjugate rings, Xingxing rings, lantern balls, hollow floating balls, bordered/unbordered covered balls, foamed balls, Haier rings, spiked flower rings, eco-friendly Lassie rings, Q-Pack rings ； Ceramic packing: ceramic corrugated packing, lightweight porcelain, fully ceramic interlocking rings, Boulton rings, stepped rings, Lassie rings, rectangular saddle rings, irregular saddle rings, saddle rings, triple Y rings, cross-diaphragm rings, etc.