A self bunded diesel fuel tank, also known as a double-walled fuel tank or a self-contained tank, is a type of fuel storage tank designed with an integrated containment system. Here are some key features and benefits: Double-Walled Construction: The tank has an inner tank that holds the fuel and an outer tank (the bund) that provides secondary containment. This double-walled design helps prevent leaks and spills by containing any potential leaks within the outer tank. Safety and Environmental Protection: The primary advantage of a self bunded tank is enhanced safety. It minimizes the risk of environmental contamination by ensuring that any fuel leakage or spillage is captured within the secondary containment. This feature is crucial for complying with environmental regulations and preventing costly cleanup efforts. Mobility and Flexibility: These tanks are often used in applications where mobility and flexibility are important, such as construction sites, mining operations, remote locations, and agricultural settings. They can be easily transported and relocated as needed. Customization and Accessories: Self bunded tanks can be customized with various accessories and features, such as pumps, meters, filters, and security measures (like locks and alarms), depending on specific operational requirements. Durability: Constructed from robust materials like steel, self bunded tanks are designed to withstand harsh environmental conditions and provide long-term durability.