ew products & services brochures
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QA/QC & safety consultancy services
Training services
We provide consultancy services in QA/QC, safety and RBI services
which include:
NDT consultancy services
Welding consultancy services
RBI services
Safety studies
Our NDT consultancy services include:
Introduction of TOFD to replace conventional RT
Corrosion under pipe support inspection
Complex geometry inspection solutions ( T,K,Y joints, bearings, complex shapeslike rail boogie part inspection)
High & low temperature inspection solutions
CUI inspection solution
Programs included are:
Non Destructive Testing as perASNT and ISO requirements
Welding Training (Train thewelders & QC personnel)
Manage QA/QC department for onshore and
Manage QA/QC, inspection and NDT side of fabrication and maintenance inspection contracts. Our team of
experienced and qualified managers are capable of handling and managing inspection projected foronshore and offshore facilities.
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Conventional and Advanced NDT services(construction Sites, onshore, offshore, sub sea etc)
Radiography Testing (RT)
Gamma ray inspection piping, pressure vessels, castings,profile mapping
Ultrasonic Testing (UT)
Thickness measurements and wall mapping for corrosion
Flaw detection of piping, pressure vessels, structural part
Penetrant Testing (PT)
Surface breaking discontinuity inspection of welding,casting, structural member etc
Magnetic particle Testing (MT)
Surface and near surface inspection on welding
Visual and Optical testing (VT) Remote camera and video inspection of difficult accessareas like piping and pressure vessel internal
Conventional NDT services
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Conventional and Advanced NDT services
(construction Sites, onshore, offshore, sub sea etc)
Advanced NDT Techniques
Real time “Time of Flight Diffraction Inspection method” (TOFD)
Our real time TOFD inspection services is an answer to the disadvantages ofUltrasonic Testing by providing real-time permanent scan images with highsensitivity.
Radiography Testing has to deal with numerous safety issues and it is inreality slower on attaining accurate reading for higher thickness with Ir192
source. As the defect delectability is getting lower at higher thickness, it isbeing replaced by our real time TOFD technique which is morecomprehensive.
Real time ABI Scan Inspection
This is a combination of A and B Scan Enhancement Imaging Technique. It is attained by capturing and recording thesuccessive unprocessed A-Scans along the scanning path or in
time progress.
ABI scan imaging technique provides inspection of difficultaccess areas and complicated geometries with various graphicalrecords for the inspection report. The advantages of ABI scanare;
Detailed off-line analysis at the post processing stage
Recovery of the single shot and dynamically changingA-Scans along the scanning path
Amplitude filtering with suppressing of theB-Scan-Enhanced segments corresponding to the echo
amplitudes below the variable threshold level
Determining of the defects coordinates and projection sizes
Detecting the defects which are well below DAC curve
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Advanced Ultrasonic Testing (A, B, C scan inspection)
Our real time advanced UT Testing equipment is capable of providing real time scans in pulse echo ( A scan), side view (B scan), topview (C scan) views of the area of inspection
Computed radiography
Services (CR)
Our CR service adds value by providingonline thickness values of piping (up to6 inches) with out removing insulation. This technique hasexcellent applications at high
temperature service lines, highlycorroded areas where UT is not possible
Alternating Current Field Measurement Inspection Technique (ACFM)
Our ACFM unit has significant advantages over conventional MT and PT techniques. ACFM provides surface and near surfaceexamination without coating removal. It is at least five times faster than the above mentioned conventional techniquesproviding accurate sizing (length and depth). The soft copy records of the examination display could be used for discontinuitymonitoring purposes. This technique add value with rope access inspection on difficult access areas like crane inspectionoffshore, platform structural inspection etc
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Corrosion monitoring and cathodic
protection services
We offer corrosionmonitoring andcathodic protectionservices in bothonshore and offshorefacilities worldwide
Rope access
It is a form of work positioning developed from techniques used inclimbing and caving
In this technique non-readily accessible area is reachable by meansof rope suspended from structure or feature concerned via selectedanchor points
Industrial Rope Access Technique
Inspection And Testing
Safety SurveysStructural SurveysClose Visual Inspection and Nondestructive Testing
Maintenance And RepairLocalized Civil RepairsMechanical RepairsSecondary Fixings,Installation of Anodes Etc.
Cleaning And PaintingJet Spray, Grit Blast Method, Spray PaintingRoller Brush, Full Surface Preparation, Window Cleaning
Geotechincal (Civil Engineering)
Soil Nailing, Sprayed Concrete, Rock Fall Prevention Meshing
ConstructionCurtain Walling
Industrail Applications
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Provision of Specialist manpowerWe provide professional manpower to our clients through our worldwide man power resource base. All personnel in ourcustom designed database are pre screened, thus providing our clients with reliable personnel who will perform satisfactorily.
Our database include following categories
Quality Assurance personnel
Quality Control personnel
Inspection personnel (Engineering, mechanical, civil, electrical, coating painting etc)
NDT personnel in various disciplines
Operations and Process Specialists
Project personnel
Drilling and well site personnel
Geologists and Geophysicists Health, Safety and Environmental personnel
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Using pulse eddy current method for measuring the remaining average wall thickness under insulation of low alloy carbonsteel/ferromagnetic object and analyzing their decay and is the most reliable method for corrosion detection.
This pulse eddy current technology is an excellent on-stream tool for positioning further inspection works during shut down orperiodic maintenance works.
ADVANTAGES :
ON/OFF –Stream Measurements
Up to 1000 measurements per day(fast –speed)
Battery Operated
No Coupling required
Minimized Preparation Cost( including material surface)
This system dies not require cleaning or removal of
not necessary and this results in huge savings in
comparison to traditional inspection preparation cost.
By monitoring with INCOTEST, you will substantiallyreduce the chances to failures of your equipment.Assessment of the damage that results fromCUI(Corrosion Under Insulation) or FAC (Flow AcceleratedCorrosion) is a relatively inexpensive and a prudentprevention method.
The INOCTEST sensor can be easily handled by a diver ora rope access operator to improve accessibility.
For measurements on risers and caissons in the splashzone or deeper a manipulator can be applied
INCOTEST can be used to detect Accelerated Low WaterCorrosion and a comprehensive report will address theareas where maintenance is necessary which enables youto plan your maintenance and allocate funds necessary
3D Modelling
Software
Raw Data
Princi ple Of Operation :
INsulated COmponent TEST - INCOTEST
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Energy Workforce provides Magnetic Flux Leakage Inspection for the oil &gas, petrochemical and power industries.
Introduction
technique. The system consists of a higher resolution scanning unit, havingthe ability to map corrosion with a forward speed of 450 mm/s with a datacapture rate every 1mm. Filtered analysis is conducted at the end of eachscan to reduce the noise occurrence below a 20% thickness loss.
Basic Operation
Our technology is similar to Magnetic Particle Inspection (MPI) but withoutthe ink or magnetic particle.
The component is magnetised to a level at which the presence of a
site of the discontinuity.
The suitable sensors are used to give an electrical signal at the leakage site. This signal may operate an audible or visual alarm to alert the inspector, ormay store the event for computer mapping of the area.
These techniques require two basic things, a method of magnetisation, and a
SOFTWARE
Captured data is imported into the desktop reportingsoftware for further analysis, utilizing its computing powerfor visual representations of defects on a tank-wide orplate-by-plate basis.
if required
- Add appurtenances such as manways, pipes, sumps etc
- Numbering system
Show major defects per track
Show selected levels of corrosion
Edit data at global / plate or individual defect level - Add defects from other types of inspection into the
Floormap report - Add MFL data from annular inspection into Floormap
report - Weld defect reporting function
Floormap data 2D display at 15
manufacturer
Magnetic Flux Leakage Inspection
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Creeping Head-Wave Inspection Method – CHIME
Energy Workforce provides an ultrasonic technique for the efficient, rapid and complete inspection of pipe or plate called CHIMEfor the examination of under-clamp or under-support corrosion.CHIME is the transmission of ultrasound between two probes placed a distance apart (up to 1m) in parallel (or near parallel) walledmaterial. The consequence is that 100% of wall volume is covered between the probes. In contrast to conventional ultrasonicinspection techniques which require movement of the probes to cover large surface areas, the CHIME method is a medium rangetechnique which provides instantaneous coverage of the full volume between the probes.
Corrosion under Pipe Support using Floormap imaging Technique
Energy Workforce provides the express ultrasonic inspection and mapping of the pitting (Corrosion) in the large metallic plateseither flat or curved
Basic Operation
The specially designed probe emits the ultrasonic beam having width, duration of the wavepackage and basic wavelength comparable with the thickness of the plate.
The probe’s dead zone is located under the fillet weld, so the probable echoes from the
welding are significantly suppressed. After passing through the fillet weld area theultrasonic wave package saturates the volume of the plate while propagating.
Pitting and corrosion damage if any returns an echo picked up by the probe.
Application Of Chime
Pipe Supports, saddles or sleepers
Clamps
Vessel/Tanks
Pipe screening for internal corrosion
Pipes with limited access
Featuers 100% wall coverage in between two probes
Large area screening
Inspection around pipe circumference
Signal response can give information on defectseverity
Tolerant to typical field surface conditions andthin coating
Pipe diameters 2” upwards
Advantage
Battery operated equipment
Inspection without removing supports
Easy Interpretation Provide raw data for future analysis
Minimize the complexity
Advantage
Battery operated equipment
Inspection without removing supports
Provide plane view of the surface covered by inspection
Allows localizing defects
Provide raw data for future analysis
Application of CUPS
Annular plates of the storage tank Shell and walls of the storage tank
Floor plates of the storage tank
Inaccessible pipe walls
Walls of the underground storage tanks
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Phase Array
Energy Workforce provides advanced ultrasonic technique used for flawdetection, sizing, and imaging. Phased-array technology is the ability tomodify electronically the acoustic probe characteristics. Probe modificationsare performed by introducing time shifts in the signals sent to (pulse) andreceived from (echo) individual elements of an array probe. Any UTtechnique for flaw detection and sizing can be applied using phased-arrayprobes.
Features
Electronically controlled and selectable beam Angles, beam focus andbean size
Encoded data storage and analysis Fully functional Conventional flaw detector with multiple gates,
trigonometric functions and setup and A-Scan memory
Full color Real time Sector- or Linear- displays with selectable A-Scan
Real time B-Scan and C-Scan in Linear and Sector mode with optionalA-Scan
Code compliant
Advantages
Battery operated equipment
Improve the Probability of Detection
Multiple angles from one probe at one location are used instead of
using a raster motion and multiple wedges Greater flexibility for inspection of complex geometries
Give more data in the available time
Very sensitive to all kinds of defects
Capability to modify the refracted angle of the beam generated by thearray probe
Can replace costly and hazardous radiography applications
Minimize false calls
Higher confidence in results
Excellent far field resolution
Very fast scanning speed, more volume tested
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Defect Assessment
Electronic Rubbings
Record Keeping
Data Comparison & Validation
Immediate Information Electronic Format
Advantage
Rapid Data Collection
Immediate Access to Electronic Data
Rapid Defect Assessment Using Industry Standard Critical Engineering Assessments
Saves Time, Promotes Quick Decisions, Helps Eliminate Costly Disruptions to Projects or Operations
Conformable Eddy Current Array Pat. Pend.
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SOFTWARE
SpecificationsLength accuracy ± 0.18-inches (4-5 mm)Width accuracy ± 0.18-inches (4.5 mm)Depth accuracy typical ± 0-020-inches (0-50 mm)Scan area 6-inches x 6-inches (152 mm x 152 mm) Transducers 256 send, 256 receiveUSB 2 compatible
Assessment algorithms
B31 G
Modified B31
Effective Area
The array consists of a flexible pad Imprinted with a two dimensional array of transducers.
The transducers provide a measurement of the depth, length and width of the feature
being assessed and generate a three dimensional feature map. Calibration and accuracy
are ensured by physically measuring selected regions of the defect and entering this data
-into the analysis software. (Pit Gage Optional.)