Chemical tanker trucks are specialized vehicles designed to transport liquid chemicals safely. They are equipped with tanks made from materials that can withstand corrosive substances, ensuring that the chemicals do not leak or react with the tank. These trucks often have multiple compartments to carry different types of chemicals simultaneously. To ensure safety during transport, chemical tanker trucks are fitted with various safety features, including pressure relief valves and spill containment systems. Drivers must be trained in handling hazardous materials, following strict regulations set by organizations like the Environmental Protection Agency (EPA) and the Department of Transportation (DOT).