Our Applications

Application

KD International, in collaboration with leading partners, provides advanced seawater reverse osmosis (RO) solutions for marine, naval, and industrial water treatment applications. Our membrane separation technologies, including reverse osmosis (RO), nano-filtration (NF), and ultra-filtration (UF), are designed to produce high-quality freshwater from seawater, ensuring a reliable supply for drinking, process, and industrial purposes. We manufacture custom-built desalination plants ranging from 1 m³/d to 2,000 m³/d, available as skid-mounted, modular, or containerized systems, enabling fast deployment and simplified commissioning.

Problem

Seawater desalination presents unique challenges across marine, naval, and industrial applications, including:

• Space Constraints & Accessibility – Limited installation areas on ships and offshore platforms
• Harsh Operating Environments – Exposure to corrosion, high salinity, and variable water quality
• Water Softening & Treatment Needs – Requirements for ultra-pure water in industrial applications
• Installation & Maintenance Challenges – Need for quick deployment and minimal downtime
  Without effective desalination solutions, marine and industrial operations face water scarcity, increased maintenance costs, and operational inefficiencies.

Solution

KD International offers high-performance seawater reverse osmosis (RO) systems, engineered for reliable and efficient water production in marine, naval, and industrial applications. Our modular and skid-mounted desalination units ensure optimal performance, durability, and ease of integration. Our fully engineered RO treatment systems offer:

• Marine Seawater Desalination – Skid-mounted RO plants for ships and offshore installations, ranging from 1 m³/d to 2,000 m³/d
• Modular Marine RO Plants – Designed for project-specific space constraints, available up to 1,000 m³/d
• Naval Seawater Desalination – High-specification systems for naval vessels, ensuring reliability after shock events, with capacities from 5 m³/d to 500 m³/d
• Nanofiltration (NF) Systems – Up to 2,000 m³/d for industrial and drinking water production, providing an alternative to conventional water softening
• Brackish Water Reverse Osmosis – RO plants for borehole, surface, and mains water treatment, producing low-TDS water

KD International’s seawater reverse osmosis solutions help operators achieve reliable freshwater production, reduce operational costs, and enhance efficiency, delivering customized and cost-effective desalination systems for marine, naval, and industrial applications.