PVC-coated conduit is often specified for use in corrosive environments.
This is because the PVC coating provides protection against moisture, chemicals, and other corrosive substances that may be present in the environment.
For example, in industrial settings where there are high levels of humidity or exposure to chemicals, PVC-coated conduit can help prevent the conduit from rusting or deteriorating over time.
In outdoor applications, such as underground installations or areas with exposure to harsh weather conditions, PVC-coated conduit can provide an extra layer of protection against corrosion.
Overall, the PVC coating on the conduit helps extend its lifespan and ensures that it can withstand the specific conditions of corrosive environments.