Product Description:

Membrane Material: Modified Aromatic Polyamide (MAPA)

Membrane Type: Reverse Osmosis Membrane - Seawater Desalination SW

Outer Wrapping Type: Fiberglass Reinforced Plastic (FRP) Wrapping

Flow Channel Type: Parallel Flow Channel 34mil/46mil/50mil/65mil, etc.

Membrane Welding Method: Multi-page/Short-page Welding

Application Scenarios: Water Treatment & Non-specialized Material Concentration

Product Advantages:

Utilizes imported membrane sheets combined with proprietary modification patents to eliminate microscopic surface defects, enhancing anti-fouling performance and balancing flux/desalination rate;

Employs parallel flow channel design, which eliminates dead zones, offering more thorough cleaning compared to diamond-shaped flow channels, reducing crystal adhesion and providing excellent performance recovery;

Uses multi-page/short-page welding to increase the utilization rate of effective membrane area, reduce dead zones, and enhance water production flux;

Incorporates special sealing adhesive to reduce salt permeation at the seal under high-pressure conditions, improving overall saltwater rejection performance.

The ROC series seawater desalination membrane elements utilize high-pressure assembly technology, capable of withstanding pressure impacts up to 90bar. The elements feature a unique parallel flow channel structure, providing outstanding anti-fouling capability and cleanability. Suitable for high-salinity, high-concentration organic wastewater with elevated COD and SS, simplifying pretreatment processes in applications such as seawater desalination, zero-discharge advanced treatment, high-salinity wastewater treatment, and landfill leachate treatment.