Liaoning Bishui Weilan Technology Co., Ltd. is a specialized water treatment company integrating: water treatment methods, mobile sludge dewatering and packaging one-stop services, dewatering equipment leasing, production, compounding, processing, and sales of water treatment chemicals, water sample analysis and testing, paid on-site debugging, technology transfer, and other services.
Main production and sales: polyaluminum chloride (iron), composite double acid aluminum iron (specialized for plate and frame dewatering), polyferric chloride, composite carbon source, polyacrylamide, plate and frame filter press hydrophobic filtration aid, activated carbon, retention and filtration aids, defoamer, decolorizing agent, bactericide, deodorant, corrosion and scale inhibitor, algicide, cleaning and pre-filming agent, calcium oxide, calcium hydroxide, resin, heavy metal capture agent, and other products required for water treatment.
The company's products and technologies are widely used in: water plants, sewage treatment plants, sludge disposal centers, petroleum, petrochemical, drilling, papermaking, mineral processing and coal washing, leather, coal chemical, steel, printing and dyeing, food and beverage, pharmaceutical and pigment intermediates, chemical plants, and other industries. 

Product Introduction

A broad-spectrum, high-efficiency, phosphorus-free environmentally friendly corrosion and scale inhibitor specifically developed for circulating water systems. Made from imported raw materials with a reasonable ratio tailored to northern water quality, its corrosion inhibition and scale suppression principles differ from similar products on the market, delivering exceptional results.

Product Features

1. The successful development of the phosphorus-free environmentally friendly corrosion and scale inhibitor has completely resolved the issue of eutrophication in rivers caused by the discharge of phosphorus-containing wastewater.

2. Exhibits good stability at high temperatures of 100-200°C.

3. Effectively inhibits the scaling of carbonates, silicates, and sulfates.

4. Efficiently chelates calcium, magnesium, and other ions in water, extending cleaning cycles and equipment lifespan while reducing operational costs.

Product Applications

Widely used in power plants, steel mills, chemical plants, and central air conditioning systems for boiler water and circulating water systems to prevent scaling, suppress scale formation, and inhibit corrosion.

Usage Methods and Precautions

For water treatment in power plants, the dosage is typically 3-10 mg/L; for other circulating cooling water treatments, the dosage is generally 10-40 mg/L (the exact dosage should be determined based on simulation tests). Wear latex gloves, protective goggles, and protective clothing. If splashed into the eyes, rinse immediately with plenty of water and seek medical attention promptly. Prevent spills on cement floors to avoid corrosion.