FEDER

Tube & Pipe

Tube & Pipe in industry

Tubes are essential semi-finished products in many industries due to their versatility and mechanical properties. They are used in the aerospace sector for fuselage and landing gear structures, hydraulic and pneumatic circuits, fuel lines, and so on. In the automotive industry, tubes are used for axles, suspension components, drive shafts, and fuel, brake, cooling lines, and so on.

In the oil and gas industry, pipelines transport oil and gas, while tubes are found in heat exchangers, drilling pipes, and so on. In the nuclear sector, tubes are used in heat exchangers, cooling and steam circuits, thermal power plants, and so on. They are also present in the medical field for more precise applications such as stents, prosthetics, syringes and so on.

Tubes come in various shapes and are made from different materials such as steel, aluminum, copper, or specific alloys. Their production involves several stages, including rolling, extrusion, or welding, followed by heat treatments and quality control inspections.

unrivalled ndt inspections by cms

Thanks to CMS systems developed with the latest cutting-edge technologies, it is possible to ensure precise and reliable inspection of all types of tubes, whether ferromagnetic or non-magnetic, using Eddy Current and Ultrasonic technologies. These inspections ensure their compliance with industrial standards and their reliability in service. 

Installed on-line or off-line, our specially designed systems can detect a wide range of defects arising during the various manufacturing processes:

  • Surface/subsurface defects detection thanks to Eddy Current systems: cracks, microcracks, open surface cracks, scratches, corrosion pitting, longitudinal, short and transverse cracks, holes…
  • Internal/External defects detection thanks to Ultrasonic systems: porosities (internal bubbles or cavities caused by a material), inclusions (foreign particles trapped in the metal during manufacture), internal cracks, longitudinal defects…
  • Welding defects: incomplete welds (partial fusion between welded edges), weld cracks, longitudinal discontinuities, lack of penetration, residual impurities in the weld…
  • Dimensional Measurement: ovalization (non-circular tube shape), eccentricity (variation in material thickness), insufficient straightness (excessive deformation)
  • Defects related to heat treatment: incorrect hardness, material heterogeneity…

CMS SYSTEMS FOR TUBE & pipe INSPECTION

RotoETscan Range

Eddy Current inspection using a rotating head to detect longitudinal defects on the surface/sub-surface of the product

RotoUTscan Range

Ultrasonic inspection using a rotating head to detect external and internal longitudinal defects of any orientation

Sectorial Magnetizing

Eddy Current inspection of ERW welded tube, to detect small flaws, to identify discontinuities on weld or incomplete weld fusion

Magnetizing Unit

Eddy Current inspection of ferromagnetic tubes to detect short and transverse defects on surface/subsurface

Encircling Coil and Support

Eddy Current inspection of non-magnetic tubes to detect short, transverse defects on surface/subsurface

Combined Testing Bench

Combining both Eddy Current and Ultrasonic methods ensures a full body and full volumetric inspection of the product

ERW & SAW Pipes Inspection

Discover Sofratest company which offer complete NDT solutions by Ultrasonic for your ERW and SAW pipes and strips inspection

All our Eddy Current and Ultrasonic systems meet the requirements of current European and international standards (ASTM, API, DIN, SEP, BS, ISO, ASME, ASNT…), calibration standards and comply with NF EN ISO 15548-1, NF EN ISO 15548-2, NF EN ISO 15548-3, NF EN ISO 22232-1.

our implemented systems

Discover our examples of NDT inspections already carried out on tubes:

Short and transverse defects detection on non-magnetic products with Eddy Current encircling probes and coil holder

Short and transverse defects detection on magnetic products with Eddy Current Magnetizing unit

Surface/subsurface longitudinal defects detection with Eddy Current rotating head RotoETscan

Internal and external defects detection of any orientation on circular products with Ultrasonic rotating head RotoUTscan

Ultrasonic dimensional measurement thanks to Ultrasonic rotating head RotoUTscan 

Complete tube inspection for longitudinal, short and transverse defects detection using Eddy Current and Ultrasonic technologies

Detection of punctual and transverse surface/sub-surface defects of continuous magnetic tubes thanks to opening magnetizing unit

Eddy Current inspection of precision tubes (used for hydraulic cylinders, airbags and drive shaft for automotive industry, stents)

Measuring the tube’s internal profilometry

Tube thickness measurement with Ultrasonic

Control of heat exchanger tubes

ERW welding zone inspection by Eddy Current to detect longitudinal discontinuities and short defects

Checking for heat treatment

Dimensional measurement

Material sorting thanks to encircling sorting probes

our main references in the field

CMS STRENGTHS / ADDED VALUE

Since 1988, CMS designs manufactures and installs Non-Destructive Testing systems for tubes & pipes inspection

Start with an Eddy Current/Ultrasonic product and build a 100% customized solution based on our experience and to meet your specific needs

Production and design of all Eddy Current & Ultrasonic probes, sensors and software on our own premises (mechanical and electronic design office, engineering, etc.)

Highly responsive in providing assistance and information to our customers

A wide range of complementary Eddy Current/Ultrasonic systems/accessories that can be combined for tubes & pipes inspection

Eddy Current and Ultrasonic inspection results are displayed in real time and traceability is ensured by our production software which creates complete inspection reports

Inspection speed optimized to production constraints

INNOVATION: Ability to combine Eddy Current and Ultrasonic inspection methods for 100% product inspection