Purchase Qty. Reference FOB Price
5,000-9,999 Meters US$3.20
10,000-14,999 Meters US$3.15
15,000+ Meters US$3.10
Product Description
Product Description ULP sheet for Spiral wound element 1. Membrane sheet Type: Aromatic Polyamide Ultra-Low Pressure Reverse Osmosis Membrane Sheet. 2. Membrane Flat-sheet Test Conditions: (1) Test solution-----------------------------------------1500 ppm NaCl; (2) Test ...