Indonesia customer ordered 20pcs Seawater desalination membrane SWC4-LD 8040 used for household drinking water systems

Reverse osmosis membrane is the core component of reverse osmosis. It is an artificial semi permeable membrane with certain characteristics made of simulated biological semi permeable membrane. It is generally made of polymer materials. Such as cellulose acetate film, aromatic polyhydrazide film and aromatic polyamide film. The diameter of surface micropores is generally between 0.5 ~ 10nm, and the permeability is related to the chemical structure of the membrane itself.

Last month our Indonesia customer ordered 20pcs Seawater desalination membrane SWC4-LD 8040 , In domestic drinking water systems,to prepare domestic water . This membrane element details spec as follow . 

This week they feedback that our membrane element filtration efficiency very good , will repeat order in 2 months .