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Principle & Process:Water Particle Flow Polishing (WPFP) is an advanced precision finishing technology that uses a high-pressure fluid stream mixed with fine abrasive particles to polish complex surfaces.Unlike traditional abrasive flow machining (AFM), this method relies on a water-based slurry propelled at controlled pressures, enabling ultra-smooth finishes without mechanical contact.Key Features & Advantages:Non-contact Polishing: Minimizes part deformation, ideal for delicate components (e.g., optical lenses, medical implants).Adjustable Parameters: Pressure, abrasive concentration, and nozzle design can be fine-tuned for different materials (metals, ceramics, composites).Uniform Surface Finish: Achieves sub-micron roughness (Ra < 0.1 µm) with no directional marks.Eco-friendly:Water-based media reduces waste vs. polymer-based AFM.
The difference between the KDL water particle flow polishing machine and the abrasive flow process is that the abrasive Flow uses semi-solid fluid abrasive as grinding medium, while water particle flow polishing machine makes The particle liquid abrasive is used as the grinding medium.The particle liquid abrasive has very low viscosity and is very easy to clean. Available at very small aperture And is less affected by the length of the aperture.So this process is more suitable Deburring, slag removal, oxide layer removal of complex inner cavity or surface, or small.
Caliber Polishing of pipe fittings.The abrasive does not contain any corrosive, oily or harmful substances to the environment and human body Quality, no dust during processing, environmental protection and safety.Abrasive Flow Machining is used for producing high-quality surface finishes on internal and external contours, for targeted precision deburring and defined edge rounding or the precise deburring of intersections.