Advanced NDT Inspection Services
EIWAA provides various ADVANCED NDT inspection Services to serve oil gas contractors, Storage tank Terminals, Piping Contractors, Pipe line contractors and Ship building contractors. Predictive Maintenance NDT Inspection Services in Oman are Thermography Inspection,Noise Analysis,Vibration Monitoring,Light Survey and Eddy current Tube Inspection etc. NDT Inspectors certified by PCN, ASNT, or ISO do all NDT Testing Inspection Services. In addition to the Basic Qualification of ASNT or PCN/ISO Certifications, IACS Classification Societies such as ABS, BV, IRS, and DNV in the Marine Sectors certify all NDT Inspectors. Our IRATA Approved ASNT/PCN NDT Technicians will conduct the NDT testing either offshore or onshore due to difficult access to the NDT testing area and the impracticality of scaffolding.
EIWAA Oil and Gas Services is a non-destructive testing (NDT) and Inspection service in Oman to provide 3rd Party NDT inspection services by using rope access services and industrial abseiling . For welding inspection services in Oman, we are using all the traditional types of NDT Inspection Services such as magnetic particle inspection, ultrasonic testing, Penetrant Testing, vacuum box testing and underground pipeline leak testing services. Ultrasonic Testing is a NDT/NDE Inspection Services used to find out the volumetric welding defects in a weld joint as well as thickness of materials. Vacuum box testing is NDT Inspection services used in storage tank and ship hull weld joints to find out the leakages by creating vacuum on the surface. Dye penetrant examination is used to find out the surface cracks of weld joints of non-ferrous and ferrous material either by normal access or Rope Access NDT Inspection Services.
Storage Tank And Piping NDT Inspection
Eddy Current Inspection(Weld): We are the best NDT Company in Oman for providing eddy current inspection services at most reliable and quality inspection services. Whether the component is painted or coated, Eddy Current Inspection/testing is used to measure and quantify surface cracks in welding or the parent material. We apply our eddy current inspection services widely in rigs, platforms, jackets, ships, and vessels, among other objects; below are some applications for eddy current inspection.
Short Range UT Scanning: Low frequency ultrasound, or SRUT Inspection uses frequencies between 2.5 and 0.5 MHz to find corrosion in subterranean tanks, below pipe supports, at the soil-to-air contact, and in locations that are not accessible during operation.
Eddy Current Tube Inspection: To identify corrosion or material thinning in heat exchangers and boilers used in power plants, remote field eddy current testing is frequently employed. For the aim of detecting and sizing corrosion and mechanical damage in tubes, EIWAA provides RFET. Eddy current testing is based on the electromagnetic induction principle for both weld and tubes. The advantages of RFET include its non-contacting nature, ease to cover large inspection areas, and ability to detect corrosion and thinning as part of a preventative maintenance program. Eddy Current tube inspection examining “In Service” Non-ferrous heat exchanger tubes by using the non destructive RFET Equipment and the techniques.
ACFM Inspection: We frequently employ our ACFM Inspection Service in rigs, platforms, Vessels, ships, and vessels, among other things. Whether the component is painted or coated, ACFM Inspection, also known as Alternating Current Field Measurements, is used to measure and characterize surface cracks in welds or the parent material. In-service Inspection requirements or condition monitoring techniques typically include ACFM Inspection. For ACFM Inspection of rigs, platforms, and jackets, EIWAA is a top Advanced NDT Inspection provider.
Magnetic Flux leakage: For the API 650/API 653 Storage Tank Inspection, the EIWAA utilizes Magnetic Flux Leakage (MFL) inspection to detect whether the tank floor or bottom plate is thinning or corroding. In order to detect corrosion and pitting in steel structures, most commonly pipelines and storage tanks, Magnetic Flux Leakage (MFL) uses powerful magnets to magnetize the steel. Predictions of remaining life are made simpler by latest advances in the techniques used to assess tank floors.
NDT Approvals (Marine/Offshore)
EIWAA Marine NDT Inspection Services in Oman approved by all the Major IACS classification Societies with ISO/IEC 17020 accreditations and Major Ports of Oman.
- All Major Classification Society under IACS
- American Bureau of Shipping(ABS)
- Indian Register of Shipping (IRS)
- Bureau Veritas (BV)
- Det Norske Veritas(DNV)
- ISO/IEC 17020
- All Major Ports of Oman
NDT Inspection Services (Oil and Gas)
EIWAA Oil and Gas Services is the approved NDT Supplier in Oman for performing advanced NDT Services.
- Eddy Current Testing
- Eddy Current Tube Inspection
- SRUT Inspection
- ACFM Inspection
- Scorpion B Scan Storage tank Shell thickness Inspection
- Robotic Scan
- Acoustic Emission Leak Test
- Storage tank Bottom Floor MFL Inspection
- PMI XRF Material Inspection
Frequently Asked Questions
A well-known Nondestructive inspection service called eddy current inspection can find surface and near-surface cracks in offshore structures, even if the structural components have been painted over. It is not necessary to remove the paint finish in order to prepare the surface for eddy current testing. After the proof load testing of crane load testing inspection services, our Rope access specialists Qualified in ASNT/PCN will perform the eddy current inspection of critical weld joints.
ACFM Testing inspection services and Eddy current inspection services are used to find out the linear cracks and indication of weld joints even if its painted condition. Eddy Current inspection is effective where paint thickness is lower than 500 microns. ACFM Testing Inspection result is more accurate even if the coating thickness is more than 500 microns until 3 mm.
According to API 653 Storage Tank Inspection Service, external storage tank inspections with additional supplementary NDT inspection services are required on a 5-year interval for periodic inspections. NDT testing includes, among other things, foundation settlement surveys, dimensional surveys, laser measurement services, and UT shell gauges. A major NDT/NDE inspection of the storage tank must be conducted every ten years for both inside and external inspections.
Underground pipeline leak detection can be identified through the NDT Inspection technique of acoustic emission testing equipped with a data logger and transmitter. A buried pipeline must have a minimum fluid flow pressure of 2 bars and a maximum depth of 2-3 meters below earth. Digging is not necessary in order to locate leaks.