Min. Order Reference FOB Price
1 Piece US$1,300.00-3,000.00 / Piece
Product Description
The working principle of reverse osmosis membrane 1.A membrane that is selective for permeable substances is called a semi-permeable membrane, and a membrane that can only permeate a solvent but cannot permeate a solute is generally called an ideal semi-permeable membrane. When the same volume of ...