SARK EPC specializes in providing tailored Cathodic Protection EPC solutions for critical water infrastructure such as water treatment plants, water pipelines, and storage facilities.
These systems are specifically designed to protect assets from corrosion, ensuring long-term reliability, structural integrity, and compliance with both industry standards and aquatic health requirements.
Our CP solutions enhance the durability and performance of these vital systems, ensuring they continue to deliver safe and reliable water services while minimizing maintenance costs and environmental impact.
Water treatment plants deal with constant exposure to harsh chemical environments, including chlorinated water, which can accelerate corrosion for metal components such as pipes, valves, tanks, and basins.
Corrosion damage in water treatment facilities can lead to costly repairs and downtime, impacting the efficiency and safety of water supply processes.
ICCP System: SARK EPC designs and implements ICCP systems for water treatment facilities to protect essential components such as tanks, piping systems, and submerged structures. We use inert anodes (e.g., titanium, MMO anodes) that distribute a continuous current to prevent corrosion and extend the service life of the plant’s infrastructure.
SACP System: For smaller or simpler facilities, we deploy sacrificial anodes (made of zinc, magnesium, or aluminium), which corrode in place of the treated structure, providing low-maintenance protection.
Monitoring & Maintenance: Our CP systems are equipped with remote monitoring technology to provide continuous feedback on the system’s performance. This allows to monitor corrosion rates, current flow, and make adjustments in real-time, ensuring the water treatment plant remains fully protected. We ensure all materials used in the cathodic protection system are safe and compliant with environmental standards to preserve aquatic health and prevent contamination.
Water pipelines, whether buried or submerged, are highly susceptible to corrosion from soil, water, and other aggressive elements. This includes external corrosion of buried pipelines and internal corrosion due to the transported water's characteristics.
ICCP Systems: We design and install ICCP system for buried and submerged pipelines to ensure external corrosion is controlled. This involves careful engineering design, selection of CP components, strategically placing anodes and supplying a direct current to create a protective current around the metal pipeline, ensuring corrosion protection of the pipeline.
SACP System: For pipelines located in remote or hard-to-reach locations, we use sacrificial anodes to minimize maintenance requirements and ensure long-term protection with minimal intervention.
Internal Corrosion Protection: Suitable sacrificial system is deployed for protection of internal surface of the large diameter water pipelines carrying aggressive water like seawater, contaminated water or water having high chloride which is prone to promote corrosion.
Remote Monitoring: Our CP systems come equipped with remote monitoring capabilities, ensuring continuous observation of the CP system. This allows for early detection of corrosion risks, enabling prompt and proactive maintenance before any damage affects the pipeline's integrity or service.
Storage tanks used for water or wastewater treatment are exposed to moisture, chemicals, and sometimes extreme temperatures. This exposure increases the risk of corrosion, especially for metallic tanks, pipes, and fittings.
Corrosion can lead to the degradation of tank base walls, causing leaks or failure, which can disrupt water storage and distribution services.
Cathodic protection system can be applied to the external surface of the tank base (soil side) and internal surface of tank walls and tank base (water side).
ICCP Systems: We install ICCP systems for water storage tanks (both elevated and underground) to protect the metallic tank walls. Our design ensures that these components remain safe from corrosion over the life cycle of the facility.
SACP System: For smaller, less complex storage systems, we provide sacrificial anode-based protection. These anodes corrode in place of the storage tank’s metal components, providing an economical solution for smaller storage tanks.
Remote Monitoring: Our CP systems are equipped with remote monitoring systems that track the condition of the storage facility, detecting early signs of corrosion and enabling immediate corrective actions before any damage affects water quality or storage capacity.
