MEKONGLINK | Glocal Open Innovation Platform in Asia-Pacific Region

Market Problem: Cost challenges of desalination plants using traditional ball valves

Desalination plants face challenges, primarily due to the highly corrosive nature of the environments. Traditional ball valves made from materials like metal and plastic often fail to meet the rigorous demands of these conditions, leading to several issues:

1. Corrosion Susceptibility:

• • Metal Valves: While metal valves offer high durability and the ability to handle high pressures, they are highly susceptible to rust and corrosion. In desalination plants, where saltwater is constantly in contact with the valve components, metal valves can quickly deteriorate. This not only affects the quality and safety of the water produced but also leads to frequent maintenance and replacement, driving up operational costs.
  • Plastic Valves: On the other hand, plastic valves resist corrosion but lack the necessary durability and pressure tolerance. They can become brittle over time, especially when exposed to fluctuating temperatures and harsh chemicals, leading to leaks, failures, and the need for frequent replacements.

2. Economic Impact:

The need for frequent maintenance and valve replacement in desalination plants leads to high operating costs. Metal valves often rust, meaning they require expensive maintenance, while plastic valves have a short lifespan so they need to be purchased and installed regularly. Both of these materials make them economically ineffective in the long run.

Mekonglink Solution: Rust Free SMC Ball Valve for Desalination Plant

Our technology addresses these issues by leveraging the superior properties of Fiber Reinforced Polymer (FRP) to enhance product features, such as:

• • Durability and Impact Resistance: Unlike plastic, AK-FRP valves are highly durable and impact-resistant, comparable to metal, but without the drawback of rust and corrosion.
  • Light Weight: Similar to plastic, the FRP valves are lightweight, making installation and handling easier.
  • Corrosion Resistance: FRP’s corrosion resistance ensures longevity and reliability, even in the most corrosive environments.
  • Maintenance-Free: The AK-FRP valves do not require coating, painting, or welding, and are maintenance-free, reducing overall costs.
  • High Temperature and Pressure Tolerance: These valves can handle high temperatures up to 250°C and are pressure tested to metal standards, suitable for high-stress applications.

Material Comparison:

By combining the best features of plastic and metal while eliminating their weaknesses, the Rust Free SMC Ball Valve offers a superior, cost-effective solution for desalination plants.