Ultra-pure water equipment offer, ultra-pure water equipment manufacturers, buy ultra-pure water equipment, water drop ocean 13014635557 17 years of ultra-pure water equipment manufacturers, independent production, cutting, bending machines, presses and other equipment, ISO9001 certification, quality of inspection reports, Wei water approvals complete. Strength of the powerful, trustworthy. Ultra-pure water equipment offer ocean drops fair, cost-effective, ultra-pure water equipment to find Buying Beijing drops Yang, a wise choice. Process for preparing ultra-pure water equipment plating process electroplating industry over water can be divided into three forms: The first is a two-stage reverse osmosis form used, the process is: raw water pressure after four after pretreatment to enter the reverse osmosis system, and then after adjusting PH, by the middle of the tank and then into the two-stage reverse osmosis in-depth treatment, and then the final purification in the tank by filtering through pure water pump pressure to microporous filter, thereby reach water points. The second is in the form of the EDI system for processing, and then through a reverse osmosis treatment, directly into the EDI system depth electrodeionization treatment. And then processed by a final purification by filtration in the tank is pressurized to the pump through the pure microporous filter, so as to achieve water point. The third is in the form of ion exchange, the original pump raw water through pressurized through four pretreatment, and then through the filter bed to treat male and female tree, and then by the yin and yang resin mixed bed depth filtration, and ultimately by the final microporous filter filter so as to achieve water point.