Industrial Pure Water


Industrial pure water is widely used, with a typical conductivity ranging from 0.1 to 20 μS/cm. Depending on the customer’s source water type and production requirements, treatment processes such as mechanical filtration, disc filtration, ultrafiltration, reverse osmosis, ion exchange, and EDI are combined in customized designs. Applications span electroplating, printed circuit boards, electronics and electrical equipment, precision metal components, automotive manufacturing, glass coating, chemical processing, and metallurgy.

Product Description

Automotive Industry

Primarily used for automotive painting, coatings, paints, and precision cleaning processes. Water quality standards typically range from 0.1 to 15 μm/cm, and a combination of treatment processes such as quartz sand filters, activated carbon filters, ultrafiltration, reverse osmosis, and EDI can be adopted according to specific user requirements.

Metallurgical Industry

Applied in tungsten metallurgy, including ammonium paratungstate, tungsten powder, tungsten rods, as well as molybdenum and vanadium metallurgy involving ammonium molybdate and metallic molybdenum.

Boiler Feedwater

Mainly used for boiler supply across various industries, focusing on controlling parameters such as suspended solids, hardness, dissolved solids, dissolved oxygen, pH and alkalinity of boiler water, relative alkalinity, and oil content.

Cooling Circulation

Widely applied in petrochemicals, power generation, steel, and metallurgy industries, where circulating cooling water accounts for 50–90% of total industrial water consumption. Due to varying salt concentrations in raw water, concentrated cooling water must be discharged at certain multiples, requiring continuous makeup with fresh water.

Our Cases