What term is used for the majority of pipes coated at a facility and shipped to a site?

The term "Plant applied" accurately describes the majority of pipes that are coated at a facility before being shipped to a site. This process involves applying protective coatings in a controlled environment, which ensures better adhesion, consistency, and quality of the coating compared to other application methods.

Coating pipes in a plant setting allows for more efficient processes, utilizing specialized equipment and trained personnel to enhance the quality of the coating application. Additionally, plant-applied coatings can be subjected to inspection and quality control measures before the pipes are shipped out, further ensuring that they meet the necessary specifications and standards for performance.

In contrast, other terms like "Factory-coated" could imply a similar process but might not specifically denote the controlled settings, while "Field-applied" and "Site-coated" suggest that applications happen on-site, which typically involves different challenges such as environmental factors and less stringent quality control. This distinction underlines why "Plant applied" is the correct choice in this context.