A process employed to clean or inspect the interior of pipelines or tubular structures involves the use of devices propelled by a pressure differential. These devices, often referred to by specific names related to the process, are inserted into the pipeline and driven through it by compressed air or other fluids. This method is frequently applied to metallic piping to remove debris, scale, or residual product, ensuring optimal flow and operational efficiency.
The significance of this technique lies in its ability to maintain the integrity and performance of pipeline systems. Regular implementation prevents buildup that can reduce throughput, increase energy consumption, and potentially lead to corrosion or other forms of degradation. Historically, this approach has been vital in industries such as oil and gas, food processing, and chemical manufacturing, where maintaining clean and unobstructed pipelines is paramount for safety and economic reasons.
