Services > Pressure testing > Pressure testing
Pipelines have to be exposed to pressure before being put into service. At ITP Service, we have long provided the highest level of professionalism in our pipeline pressure testing service.
We divide the operation into two stages: stress testing and leak testing. Pressure testing is usually conducted with water, air, nitrogen or other resources. Furthermore, we duly record and document all the parameters relating to these activities.
Significant projects
NPS 48 INCH X 250 KM TRANSMISSION GAS PIPELINE (INTERCONNECTOR) “BORDER OF BULGARIA”
Client: IDC CONSORTIUM
Country: Serbia
Year: 2020
Scope: 250 km x Ø 48” / 402 km x Ø 48”
Completed works: Hydrostatic pressure testing, extra-dry air drying, Caliper Pig evaluating and nitrogen services.
Pressure testing Extra-dry air drying Pipeline inertisation Caliper Pig
NPS 48 INCH X 41,7 KM BALKAN STREAM BULGARIA SECTION A4 / NPS 48 INCH X 56,8 KM BALKAN STREAM BULGARIA SECTION A5
Client: BONATTI SPA
Country: Bulgaria
Year: 2020
Scope: 98.5 km x NPS Ø 48”
Completed works: Hydrostatic pressure testing, extra-dry air drying and pneumatic testing of stations and valves.
Pressure testing Extra-dry air drying Pneumatic test
TRANS ADRIATIC PIPELINE PROJECT – LOT 2 & 3 48”
Client: BONATTI
Country: Greece
Year: 2018 - 2019
Scope: 366 km x Ø 48”
Completed works: Hydrostatic pressure testing, extra-dry air drying, Caliper Pig evaluating and nitrogen services.
Pressure testing Extra-dry air drying Pipeline inertisation Caliper Pig