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Our EXPERIENCE
at your service

TECMA S.r.l. was founded in Milan in 1972 and has a wealth of over 35 years of experience in delivering high-performance products and integrity services to the Oil & Gas industry. Our expertise includes advanced cleaning, pipeline integrity inspections, pre-commissioning & de-commissioning activities, nitrogen pumping operations, and composite repair systems.
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Sustainability
at TECMA

TECMA has also decided to give utmost importance to the
environmental impact of its operations,
seeking to set an example not only for its employees,
but also for its customers and suppliers.
“Even the smallest actions matter.” This is the motto our company has chosen to adopt. And this is exactly where we want to start.
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Certifications

Quality, Environment, Health, and Safety

TECMA operates in full compliance with international Quality, Health, Safety, and Environment (QHSE) standards across all activities, from product sales to on-site operations.

Our integrated management system supports continuous improvement and regulatory compliance, while targeted training ensures that every employee contributes to operational excellence. A client- and site-specific approach allows us to meet unique project requirements with reliability and precision.

Tecma-Certificazioni-2022

DNV has certified TECMA’s management systems in accordance with the following international standards:

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SERVICES

SPECIALIZED SERVICES

CLEANING OF OIL & GAS PIPELINES

These operations require a high level of sector-specific expertise to effectively address the various challenges and unique characteristics presented by each individual pipeline.

INSPECTION OF OIL & GAS PIPELINES

Integrity inspection of pipelines ranging from 4” to 56” in diameter, using high-resolution magnetic and ultrasonic technologies. Geometric/dimensional verification is performed with multichannel caliper tools for complex geometric analysis.

ADVANCED COMPOSITE REPAIR

In collaboration with Open Water Management and CS-NRI, TECMA provides a highly specialized service for the reinforcement and repair of damaged pipelines using certified composite materials.

PRE-COMMISSIONING & DE-COMMISSIONING

We offer a complete pre & de commissioning services for onshore and offshore pipelines, including filling, hydrotesting, dewatering, geometric inspection, drying, and nitrogen inerting.

PIGGING FOR DISPLACEMENT

Complete pipeline displacement services using gaseous nitrogen and specially configured Bi-Di pigs.

SERVICE CHANGE

Comprehensive service including the installation of temporary traps for pipeline cleaning and refurbishment.

IN-FIELD FLOW COATING (IFC)

IFC is a technology designed for direct, in-situ application of high-performance coatings inside existing pipelines.

INSITU EPOXY COATING

In collaboration with Rescue Pipeline Services, TECMA offers an in-situ epoxy coating service, applied directly inside the pipeline.

PIPELINE IMPACT DETECTION SYSTEM

ThreatScan™: An innovative system for detecting impacts and leaks in pipelines through sophisticated hydrophone sensors installed on pre-existing pipeline infrastructure.

INSITU EPOXY COATING

In collaboration with Rescue Pipeline Services, TECMA offers an in-situ epoxy coating service, applied directly inside the pipeline.

GEOREFERENCING SERVICES

Topographic surveys using high-resolution GPS equipment. High-precision georeferencing of natural references (traps, valves, etc.) and artificial pipeline markers.

ENGINEERING SERVICES

Through collaboration with Streamline Engineering, we integrate our services with a range of engineering activities.

ILLEGAL TAP DETECTION SERVICE

Since 2001, TECMA, in partnership with BHGE, has focused on detecting illegal pipeline taps.

INSITU EPOXY COATING

In collaboration with Rescue Pipeline Services, TECMA offers an in-situ epoxy coating service, applied directly inside the pipeline.

CRYOGENIC PUMPER

NPS SERVICES: The NT-33 Cryogenic Pumper is a key addition to our service activities, supporting pipeline cleaning, inspection, decommissioning, and inerting operations for gas and oil pipelines.

PRODUCTS

marketed products

ALL TYPES OF PIGS

POLY PIGS | MONOLITHIC AND SPLIT URETHANE PIGS | BI-DIRECTIONAL PIGS | SPECIALIST DE-SCALING PIGS | SPECIALIST DE-WAXING PIGS | CUSTOM PIG DESIGN ON REQUEST

Pig Detection Systems

EM TRANSMITTERS | EM RECEIVERS | UNDERWATER PINGERS | GEOPHONES

Pig Trap Closures

PIG TRAP CLOSURES

Pipeline Repair Systems

CS-NRI – COMPOSITE PIPELINE REPAIRS

Pig Passage Detectors

INTRUSIVE PIG SIGNALLERS | NON-INTRUSIVE PIG DETECTORS

Equipment Rental

EQUIPMENT RENTAL

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Company Policy

Code of Ethics, HSE Policy, Anti-Corruption, and Privacy

CODE
OF ETHICS

TECMA

Code of Ethics

INTEGRATED HSE
POLICY

TECMA

Integrated HSE Policy

ANTI-CORRUPTION
POLICY

TECMA

Anti-corruption policy

PRIVACY
POLICY

TECMA

Privacy Policy

EVOLUTION AND EXPERIENCE

Pipeline Kilometers Covered by TECMA

Pre-commissioning & De-commissioning 6013,26km
ILI UT 1282,13km
ILI MFL 19019,50km
ILI ART SCAN 782km
Caliper Stand-alone Inspection 859,80km
ILI off-shore Sealine 4637,35km
ILI with Gaseous Propulsion 5306,55km

Workplace Safety and Service Quality

Our technicians receive continuous training and regular updates on Health, Safety, and Environment (HSE) practices to ensure compliance, operational excellence, and a proactive safety culture. Supported by an integrated Quality and management system, TECMA promotes a zero-incident approach and continuous improvement across all operations.

26649 +

hours worked 2025 at a glance

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workplace incidents

16 +

hours of training courses delivered 2025 at a glance
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TECMA News

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