Purchase Qty. Reference FOB Price
1,000-4,999 Pieces US$5.60
5,000-19,999 Pieces US$5.30
20,000+ Pieces US$5.20
Product Description
Product Description Product Name: 2012-200 RO Membrane for Domestic RO Water Purification Testing condition: 25ºC, 250ppm NaCl, PH 7.5, standard operation pressure and recover rate Single membrane flow rate range ±15% Down Tolerance of salt rejection rate, -2% Product Parameters ...