Non-Destructive Testing Services in Fort Belvoir, VA
Fort Belvoir, VA Visual Testing (VT)
Probably the most important inspection technique and one we are gifted with is visual testing with our eyes. This is a very common, low cost, quick and effective way to inspect welding, equipment, and coatings. Visual testing is the most important tool for a Certified Welding Inspector (CWI), It’s a certification you can acquire through ASNT or with your company by ASNT TC 1A. Defects commonly found using visual inspection is excessive reinforcement, underfill, undercut, porosity, cold lap. If able to access the inside or root of the weld its possible to see lack of fusion, or incomplete penetration.
C-scan, Shearwave and Phased Array
Automated Corrosion Mapping uses C-scan to do corrosion maps to find flaws on the shells of equipment and piping. AUT can produce very detailed reports for clients to visually see where the corrosion is happening. Shearwave uses high frequency sound waves to identify flaws in the material. Sensitive to surface and subsurface discontinuities it’s a superior inspection tool wen compared to other NDT processes. Phased Array is known for its capabilities to send multiple singles into material to produce highly repeatable results and detailed and accurate cross sections of components. This makes Phased Array a needed to tool to inspect complex shaped parts.
Fort Belvoir, VA Ultrasonic Inspection
Uses include flaw detection/evaluation, dimensional measurements, and material characterization
Eddy Current uses electromagnetic induction with alternating currents passed through a coil. The coil produces alternating magnetic field. Used extensively in the aircraft industry and manufacturing industry to look for surface and subsurface defects. Also used in the Nuclear and Petro chemical industry on heat exchanger tubing. When the surface is properly cleaned Eddy Current (ET) can be a fast and very effective Nondestructive inspection.
Fort Belvoir, VA Magnetic Particle Testing (MT)
If you’re looking for a very mobile, reliable and cost-effective method at finding surface and subsurface discontinuities. MT testing is the way to go on your ferrous material. When the magnetic field is disrupted by a break in the north and south poles the fine iron particles are attracted to the break in the magnetic field. Dry or wet inspections can be very useful with dry being the advantage when parts are to hot to use the wet method. ITL has many certified MT technicians to perform inspections on your welds or parts.
Ground Penetrating Radar in Fort Belvoir, VA
Integrity Testlabs can provide a safe, cost effective and nondestructive means to scan concrete slabs or structures prior to drilling, cutting or coring. Prior to doing destructive work to concrete, inspecting the interior for possible post tension cables, electrical lines, pipes and rebar can save you time and money. ITL trained technicians that can provide this service and mark out where these items exist inside the concrete. This risk mitigation technique will allow you to cut, core or drill with a peace of mind.