优质内压式中空纤维超滤膜:精密过滤,滤除水中大肠杆菌、致病菌、病毒类微生物、以及大分子量的有机化合物,精密度达0.01微米。还能有效除去水中的可见物、余氯、氯仿、三氯甲烷和有害重金属等。1-2年更换。 Hollow fiber ultrafiltration membrane: precision filtration, filtration of Escherichia coli, pathogenic bacteria, viruses, microorganisms, as well as large amounts of organic compounds, precision up to 0.01 microns. Can also effectively remove visible substances in water, residual chlorine, chloroform, chloroform and harmful heavy metals and so on. 1-2 year replacement. .