Steelmaking wastewater treatment special polyacrylamide is my company according to the characteristics of steelmaking wastewater, developed special model products, high quality and low price, wastewater treatment settlement effect is good, improve steelmaking efficiency, increase the recycling rate of water or standard discharge. Steel mills with polyacrylamide in wastewater coagulation treatment with anionic polyacrylamide, converter dust removal wastewater treatment to use ...