🔶Pipeline pigging is the process of using a "pig" (a device inserted into a pipeline) to clean, inspect, or maintain the pipeline.Pigs are typically cylindrical or spherical devices that are pushed through the pipeline by fluid pressure or pulled by cable🔸Some benefits of pipeline pigging include:- Improved flow efficiency- Reduced maintenance costs- Enhanced safety- Extended pipeline lifespan- Detection of potential issues before they become major problems. | Petroleum engineer | Facebook