Phase Array Ultrasonic Testing (PAUT)-Weld Inspection, Corrosion Mapping
- Our PAUT services using industry best equipment includes:
- In service and construction
- welding
- Pressure vessels
- Process pipes
- Boiler tubes
- Pipeline
- Wind tower
- Structurer construction etc
Eddy Current (ECT)
Eddy Current Testing (ET) is a versatile NDT method that can be used to detect (near) surface defects in conductive materials without removing the coating. An electromagnetic inductor is used to generate a magnetic field. When this field is introduced in the surface of the test piece, it generates so called “eddy currents” in the material. These currents generate their own magnetic field which resists the initial field created by the inductor. When a discontinuity disturbs the eddy currents, this can be registered by measuring the resulting change in impedance of the coil.
Besides detecting defects in the (near) surface, ET inspections can also be applied for material and coating thickness measurements, material identification and heat treatment monitoring.
Long Range Ultrasonic Testing (LRUT)
Our inspectors are highly experienced in using LRUT and are ASNT/CSWIP Level I or II and qualified; they can provide you with an accurate assessment of the condition of your pipelines.
The benefits of long range ultrasonic testing includes:
- Screening long lengths of pipe at one time
- Inspection of 100% of the pipe
- Detection of corrosion and erosion under insulation of pipes
- Analysis of pipes at difficult-access locations, such as wall penetrations, road crossings and buried sites
- Screening of on and offshore pipework, even in tightly packed racks
- Riser inspection
Alternating Current Field Measurement (ACFM)
Alternating Current Field Measurement (ACFM) is an electromagnetic technique for the detection and sizing of surface breaking cracks. The main advantage of the technique is that it works through several millimeters of coatings. This means that paint and other protective coatings do not have to be removed and then reapplied.
Magnetic Flux Leakage (MFL)
MFL provides a cost-effective and high-speed inspection of tank floors. Our qualified MFL inspectors are backed by years of experience.
Advanced NDT Gallery
