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

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