To control the dimensions of pipelines, at ITP Service we conduct smart pipeline inspections using a Caliper Pig propelled by compressed air or process gas.
Thanks to this tool, we can evaluate the internal geometry of pipelines and detect a wide range of abnormalities: ovalisation, dents, crushes, welding, thickness changes, insulating joints and valves, etc. Once the smart inspection has finished, we analyse the results and issue the final report.
NPS 48 INCH X 250 KM TRANSMISSION GAS PIPELINE (INTERCONNECTOR) "BORDER OF BULGARIA - BORDER OF HUNGARY" - SECTION 2, 3, 4
Client: IDC CONSORTIUM
Year: 2019 - 2020
Scope: 250 km x NPS Ø 48”
Completed works: Hydrostatic pressure testing, extra-dry air drying, Caliper Pig evaluating and nitrogen services.