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.

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 Dewatering Extra-dry air drying Pipeline inertisation Caliper Pig

2nd OIL LINE PIGGING 24’’ PANTALÁN SANTANDER

Client: DYNASOL ELASTÓMEROS

Country: Spain (Santander)

Year: 2020

Scope: 5.1 km x Ø 24”

Completed works: Equipment hiring, N2 pipeline pigging and technical support.

Equipment hiring

ERCROS CLEANING CHLORINE LINES 8” & 10”

Client: ERCROS

Country: Spain (Vila-seca)

Year: 2020

Scope: 300 m x Ø 8” (Covestro) / 1,200 m x Ø 10” (Ercros & Covestro) / 600 m x Ø 8” (Ercros)

Completed works: Mechanical cleaning of chlorine lines.

Mechanical cleaning

NPS 48 INCH X 42,8 KM BALKAN STREAM BULGARIA SECTION A9 / NPS 48 INCH X 59,61 KM BALKAN STREAM BULGARIA SECTION A9

Client: IDC CONSORTIUM

Country: Bulgaria

Year: 2020

Scope: 102.41 km x NPS Ø 48”

Completed works: Hydrostatic pressure testing, extra-dry air drying.

Pressure testing Extra-dry air drying

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.

Pressure testing Dewatering Extra-dry air drying

TRANSMISSION GAS PIPELINE (INTERCONNECTOR) "BORDER OF BULGARIA - BORDER OF HUNGARY" - SECTION 1

Client: TECHFEM / SAIPEM

Country: Serbia

Year: 2020

Scope: 150 km x NPS Ø 48”

Completed works: Equipment hiring.

Equipment hiring

DUBLIN AIRPORT FUEL FARM

Client: FCC INDUSTRIAL

Country: Ireland

Year: 2020

Scope: 5 km x Ø 10”

Completed works: Hydrostatic testing and dew-point drying.

Pressure testing Extra-dry air drying

NPS 48 INCH X 250 KM TRANSMISSION GAS PIPELINE (INTERCONNECTOR) "BORDER OF BULGARIA - BORDER OF HUNGARY" - SECTION 2, 3, 4

Client: IDC CONSORTIUM

Country: Serbia

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.

Pressure testing Extra-dry air drying Pipeline inertisation Caliper Pig

STORAGE TANKS, TERMINAL PETROLÍFEROS VERACRUZ

Client: GDI

Country: Mexico

Year: 2019

Scope: Terminal petrolíferos Veracruz

Completed works: Hydrostatic pressure testing.

Pressure testing

AIRPORT T4S

Client: MILLECASA

Country: Spain (Madrid)

Year: 2019

Scope: 350 m x Ø 8” with 6 hydrants and 4 vents

Completed works: Hydraulic testing, filling, pressurising and scale controlling and testing works, and dew-point drying (-20 °C).

Pipeline filling Pressure testing Extra-dry air drying

AIRPORT. HYDRANT NETWORK

Client: MILLECASA

Country: Spain (Tenerife)

Year: 2019

Scope: Hydrant network at the Tenerife airport: Ø 6”, Ø 16”

Completed works: Mechanical cleaning and dew-point drying (-20 °C).

Mechanical cleaning Extra-dry air drying

TOUAT GAS FIELD IN SOUTHWESTERN ALGERI ADRAR

Client: TÉCNICAS REUNIDAS

Country: Algeria

Year: 2018

Scope: Different flowlines and diameters

Completed works: Inspection with Caliper Pig.

Caliper Pig

10" FLOWLINES INFILL PROJECT

Client: ENHL - BONATTI

Country: Mozambique

Year: 2018

Scope: 2 flowlines 7 km x Ø 10”

Completed works: Cleaning, calibrating, hydrostatic testing, dew-point drying and nitrogen services.

Pressure testing Extra-dry air drying Pipeline inertisation

ALBACETE MILITARY AIR BASE FLOW LINE

Client: MINISTERIO DE DEFENSA - EJÉRCITO DEL AIRE

Country: Spain (Albacete)

Year: 2018

Scope: 5 km x Ø 6”

Completed works: Pneumatic testing.

Pressure testing

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 and nitrogen services.

Pressure testing Dewatering Extra-dry air drying Pipeline inertisation Caliper Pig

ANGOLA - FALCAO PROJECT 20”

Client: MECWIDE

Country: Angola

Year: 2017

Scope: 2.5 km x Ø 14” / 1.3 km x Ø 16”

Completed works: Hydrostatic pressure testing, extra-dry air drying and nitrogen services.

Pressure testing Extra-dry air drying Pipeline inertisation

DUBLIN AIRPORT

Client: FCC INDUSTRIAL

Country: Ireland

Year: 2017

Scope: 2.5 km x Ø 14” / 1.3 km x Ø 16”

Completed works: Hydrostatic pressure testing, extra-dry air drying and nitrogen services.

Pressure testing Extra-dry air drying Pipeline inertisation

FNLG PIPELINE Ø 12” (CAMEROON)

Client: PERENCO – CAMEROON

Country: Cameroon

Year: 2017

Scope: 53.3 km x Ø 12”

Completed works: Support in pre-commissioning works and equipment hiring.

Equipment hiring

OJIMAGA - EL ENCINO Ø 42” GAS PIPELINE

Client: BONATTI MEXICO

Country: Mexico

Year: 2017

Scope: 223 km x Ø 42”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

SAN ISIDRO - SAMALAYUCA Ø 24” - 36” GAS PIPELINE

Client: GDI GRUPO DESARROLLO INFRAESTRUCTURA

Country: Mexico

Year: 2017

Scope: 128 km x Ø 26”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

ROMPCO LOOPLINE 2

Client: ENHL BONATTI LDA

Country: Mozambique

Year: 2016

Scope: 128 km x Ø 26”

Completed works: Hydraulic testing, dew-point drying, Caliper Pig evaluating, nitrogen inertisation and commissioning support.

Pressure testing Extra-dry air drying Pipeline inertisation Caliper Pig

EL ORO - MAZATLÁN GAS PIPELINE

Client: BONATTI

Country: Mexico

Year: 2015

Scope: 431 km x Ø 24”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

COMPRESSION STATION / LOS RAMONES I Ø 48” GAS PIPELINE

Client: BONATTI

Country: Mexico

Year: 2015

Scope: Circuits of different diameters: Ø 1” to Ø 48”

Completed works: Pipeline inertisation and drying.

Pipeline inertisation

LOS RAMONES II SUR Ø 42” GAS PIPELINE

Client: SICILSALDO - GRUPO COCOMEX

Country: Mexico

Year: 2015

Scope: 106 km x Ø 42”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

GRAN CHACO PROJECT

Client: TÉCNICAS REUNIDAS TEC LTDA

Country: Bolivia

Year: 2014

Scope: Gran Chaco separation plant

Completed works: Support services in undertaking pneumatic testing.

Equipment hiring

BP OIL CASTELLÓN REFINERY

Client: BP OIL ESPAÑA, S.A.U.

Country: Spain (Castellón)

Year: 2014

Scope: 2.5 km / 2 lines x Ø 10”; 6”

Completed works: Pig cleaning and inertisation of the interconnecting LPG lines.

Caliper Pig

MORELOS GAS PIPELINE

Client: BONATTI

Country: Mexico

Year: 2014

Scope: 172 km x Ø 30”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

GNL NORTE GRANDE PHASE II MEJILLONES

Client: TÉCNICAS REUNIDAS

Country: Chile

Year: 2014

Scope: Pre-commissioning

Completed works: Inertisation, pneumatic testing, equipment hiring and technical support.

Pressure testing Pipeline inertisation Equipment hiring

LOS RAMONES GAS PIPELINE

Client: BONATTI

Country: Mexico

Year: 2014

Scope: 117 km x Ø 48”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

HUERCAL-OVERA GAS PIPELINE, PHASE I & II

Client: ACCIONA INFRAESTRUCTURAS

Country: Spain

Year: 2013

Scope: 133 km x Ø 16”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

Gasoducto Llanera – Villalba POS. I.0057 / Luarca Ø 20” x 19,5 Km

Client: Enagas

Country: Spain

Year: 2014

Scope:

Completed works: Gas transferring

Gas transferring

Pos.de Enagás O-00 Otero (Llanera)

Client: Enagas

Country: Spain

Year: 2013

Scope: Ø 20” x 19,5

Completed works: Gas transferring

Gas transferring

PERENCO PROJECT

Client: CHALLENGER

Country: Peru

Year: 2013

Scope: Pre-commissioning. Ø 12”, Ø 6”

Completed works: Hydraulic testing, equipment hiring and technical support.

Pressure testing Equipment hiring

ZARZA DE TAJO-YELA GAS PIPELINE

Client: MASA

Country: Spain

Year: 2013

Scope: 107 km x Ø 30”

Completed works: Hydraulic testing and pipeline drying and calibrating.

Pressure testing Extra-dry air drying

CERRO NEGRO NORTE IRON-CONCENTRATE PIPELINE AND AQUADUCT, TOTORALILLO PLANT

Client: ACCIONA/COLLOSA

Country: Chile

Year: 2013

Scope: 89 km x Ø 10” / 80 km x Ø 18”

Completed works: Hydraulic testing, equipment hiring and technical support.

Pressure testing Equipment hiring

HASSI R MEL - SKIKDA GAS PIPELINE

Client: SICILSALDO, S.R.L.

Country: Algeria

Year: 2011

Scope: 85.8 km x Ø 48”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

URUCU-MANAUS GAS PIPELINE

Client: PETROBRAS

Country: Brasil

Year: 2009

Scope: 280 km x Ø 18”

Completed works: Hydraulic testing, dew-point drying and Caliper Pig evaluating.

Pressure testing Extra-dry air drying Caliper Pig

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