Efficient water treatment is crucial for maintaining the reliability and longevity of power plant equipment. After chemical water undergoes coagulation and sedimentation processes, small suspended particles often remain, requiring further treatment. Power plants commonly employ granular filter medium to construct filtration layers, capturing suspended impurities as water passes through the layers.
With the expansion of large-scale thermal power units, the treatment of condensate water in power plants is undergoing significant changes. This transformation is driven by the high-quality demands of large-capacity units and the need for environmental protection. The emergence and application of new water treatment technologies and materials offer opportunities for advancements in power plant water treatment.
Our high-flow filter cartridges, along with condensate water filter cartridges, are commonly used in power plant water treatment. Different precision filter elements are employed for initial and operational condensate water filtration. Our products feature multi-layer pleated filter membrane, heat welding, and large diameters, resulting in high flow rates and filtration efficiency. This effectively enhances the filter cartridges' resistance to pressure and extends their lifespan.
Our high flow filter cartridge is a versatile solution, ideally suited for reverse osmosis system prefiltration, process water purification, seawater desalination pre-treatment, and more. In the petroleum and chemical industries, our filter cartridge is suitable for filtering a wide range of solvents and chemicals with filtration precision as fine as 0.5μm, contributing to safe and consistent production processes.
Our high flow filter cartridges are available in standard models and can be customized to suit your specific requirements. Count on our high flow filter cartridge for your industrial filtration needs and experience superior efficiency and long-lasting performance.
The PP pleated filter cartridges are specially designed for condensate polishing in power plants. Our filter cartridges boast a heat welded structure, ensuring repeated backwash without secondary contamination or medium shedding. Elevate your condensate polishing process with the reliability of our pleated filter cartridges.
Our string wound filter cartridges utilize high-performance fibers (polypropylene, cotton, glass fiber, and more) wound tightly around a porous frame using precise techniques. Controlled by CNC systems, the winding process takes place on a stainless steel porous frame, preventing fiber deformation and shedding. Our string wound filter cartridges effectively remove suspended particles, rust, and other impurities for a wide range of applications.
Our stainless steel filter cartridges are crafted from high-quality stainless steel fabric, offering an extended lifespan and a larger filtration area. Engineered to excel in demanding conditions, they are ideal for filtering high-temperature gases, high-temperature liquids, and corrosive liquids.




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Shanghai Pullner Filtration Technology Co., Ltd., based in the Songjiang district of Shanghai, is a leading enterprise dedicated to offering cutting-edge filtration solutions in China. We specialize in the development of filtration technology, technical consultation, as well as the research, development, production, and sale of filtration equipment, filters, and filter cartridges.
With a 10,000 square meter cleanroom and over 20 production lines, we strictly adhere to international standards to ensure product quality. Our team of highly skilled researchers and developers ensure that we swiftly deliver top-quality products and filtration solutions to our customers.