A 304 tanker truck is a vehicle equipped with a tank made from 304 stainless steel, a widely used material known for its good corrosion resistance and relatively low cost. Suitable for transporting a variety of liquids, including non - hazardous chemicals, water, and some food - grade products, the truck's tank provides durability and reliability. It is fitted with standard components such as pumping systems for efficient liquid transfer, metering devices for accurate volume measurement, and safety features like emergency shut - off valves and leak - detection systems. The 304 tanker truck complies with transportation regulations, offering a practical and cost - effective solution for industries needing to move non - highly corrosive liquids over short to medium distances.