How many fusible plugs are found on each side of a 1-ton cylinder?

The correct answer is that there are three fusible plugs located on each side of a 1-ton cylinder. Fusible plugs are safety devices designed to release the contents of the cylinder under specific circumstances, such as when the temperature exceeds safe limits. They are typically made of a material that melts at a certain temperature, thus allowing the gas inside to vent safely rather than causing the cylinder to rupture due to excessive pressure.

In the case of a 1-ton cylinder, having three fusible plugs provides redundancy and increases safety by ensuring that if one plug fails to function as intended, the other plugs can still operate to release pressure. This design is critical in the context of storing and transporting hazardous materials, as it minimizes the risk of accidents and promotes safer handling practices.

Understanding the specific configuration of safety features, like fusible plugs, is essential for professionals working with gas cylinders, as it aids in compliance with safety regulations and helps ensure the effective management of potential emergencies.