An important aspect of pigging services provided by PPSI is In-Line Inspection (ILI) support. This support includes onsite coordination with the in-line inspection tool vendor and support for launching, tracking, and retrieval of ILI tools. We also offer anomaly verification excavations after the completion of the ILI inspection as well as direct assessment (DA) excavations. All of the following support services are offered to the end client or to the ILI vendors themselves as a cost effective solution to experienced in-house cleaning, tracking, and verification crews.
In addition, PPSI personnel has the field experience and knowledge to run ILI tools in the Type II and Type III hydrant loop systems utilized by the US Military for aircraft fueling.