50mm PP Plastic Environmental Ball Purification Filler, Tri pack Halden Filler (TRI) Features: The filler has no large surface, but consists of many interconnected branch-like rods forming a hollow sphere. This filler is not only highly porous but also has a large cross-sectional area in all directions, with minimal anisotropy. Due to the interconnected branch-like rods, it provides many flow convergence and divergence edges for the downward flowing liquid, allowing the filler surface to be well-wetted and forming many droplets to promote surface renewal of the liquid, which is beneficial for mass transfer between gas and liquid phases. Suitable for gas absorption towers, waste gas towers, purification towers, and also for dehumidifiers.
50mm PP Plastic Environmental Ball Purification Media, Tri pack Hackectten Filler (Hackectten) also known as Tti-Pac, widely used in domestic air purification equipment, hence also commonly referred to as filter balls or eco-friendly filter balls. It was developed by R.A. Jaeger of Germany in 1978 (now Jaeger Products Inc. in the U.S.). The Hackectten Filler consists of hollow spherical media made up of many branched grids, which facilitate wetting of the filler surface and renewal of the liquid film. Due to the uniform porosity of the grids as they stack in the tower, it promotes even gas-liquid distribution and reduces resistance to gas flow through the bed, making it particularly suitable for gas absorption and exhaust purification systems, and it can operate under low liquid loads.

50mm PP Plastic Environmental Ball Filtration Media, Tri Pack Halden Filler for Desulfurization Towers - Made of polypropylene plastic, these balls feature a reinforced ring along the entire circumference in the middle, with twelve ball petals on each side, arranged radially around the central axis. Suitable for carbon dioxide degassing towers and contact reaction towers. The environmental ball media offers excellent performance, large voids, high flow rate, low resistance, low energy consumption, and is lightweight, easy to install and dismantle, reusable, and has low operation costs.



Jiangxi Dier Chemical Filling Co., Ltd. in Pingxiang City has been engaged in research and development of tower internals and chemical fillings for many years. We currently offer over 100 varieties across two main series: regular and loose堆积. The main materials include metals such as stainless steel, carbon steel, pure titanium, and aluminum alloy; plastics such as PP, RPP, PVDF, CPVC, PVC, polytetrafluoroethylene, nylon, etc.; ceramics; and over 50 types of tower internals. Our products are applied in industries like chemicals, caustic soda, petrochemicals, and power, enhancing efficiency and reducing consumption, thereby contributing to significant comprehensive economic benefits for enterprises.
Jiangxi Pingxiang Dier Chemical Filling Co., Ltd. has always adhered to the spirit that quality is the lifeblood of the company and customers are our gods. It has successively signed long-term technical cooperation agreements with more than 10 domestic chemical research units and design institutes, and employs senior technical management personnel. From product development, production, testing, after-sales service, and information feedback, the company has a comprehensive and strict management system. The company has passed ISO9001 certification and has been awarded as a municipal-level unit for honoring contracts and keeping promises.






































