What Does PIG Stand For?

PIG stands for Pipeline Inspection Gauge

PIG, or Pipeline Inspection Gauge, refers to a device used in the oil and gas industry for inspecting and maintaining pipelines. It is equipped with sensors and tools that detect anomalies, such as corrosion, dents, and leaks, while traveling through the pipeline. PIGs play a crucial role in ensuring the integrity and safety of pipeline systems, facilitating efficient maintenance, and minimizing environmental risks. They can also be used for cleaning pipelines, thereby improving the overall efficiency of transportation systems.