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Ultrasonic Testing – Is a Nondestructive Testing (NDT) method that use short, high frequency ultrasonic waves to identify flaws in a material. They generally work by emitting waves into a material. By measuring these waves, the properties of the material and internal flaws can be identified. 

Magnetic Particle Testing – Is a Nondestructive Testing (NDT) method that used to detect surface and near surface flaws in ferromagnetic materials like iron, steel and nickel. It involves magnetizing the material and applying magnetic particles.

Liquid Penetrant Testing – Is a Nondestructive Testing (NDT) method used to detect surface-breaking flaws in non-porous materials. It utilized capillary action to reveal defects, like cracks, porosity and other surface discontinuities. This method is widely used because it is relatively inexpensive and can be applied to variety of materials, including metals, plastics, and ceramics.

Radiographic Testing – Is a Nondestructive Testing (NDT) method that uses X-rays or gamma rays to detect internal flaws in materials and components. It’s valuable technique for ensuring the quality and safety of structures and products across various industries. The radiation that passes through the object is detected, typically on film or a digital detector, creating an image of object’s internal structure.

Vacuum Box Testing – Is a Nondestructive Testing (NDT) method used to detect leaks in welds, particularly in storage tanks, pressure vessels, and piping systems. It involves applying a solution to the weld and then using a vacuum box to create a pressure differential, causing bubbles to form at any leak locations.

Phased Array Ultrasonic Testing (PAUT) –  is an advanced nondestructive examination technique that utilizes a set of ultrasonic testing (UT) probes made up of numerous small elements, each of which is pulsed individually with computer-calculated timing (“phasing”). PAUT can be used to inspect almost any material where traditional UT methods have been utilized and is often used for weld inspections and crack detection. 

Time of Flight Diffraction (TOFD) – TOFD uses the time of flight of an ultrasonic pulse to find the location of a reflector. It can also be used for weld overlays and the heat affected zones of other components as well such as piping, pressure vessels, clad material, storage tanks and structural steel.

Positive Material Identification (PMI) – PMI is a nondestructive method used to verify the chemical composition of materials, particularly metals and alloys, ensuring they meet specified standards. PMI OES & XRF are widely used in industries like oil & gas, power generation, petrochemicals, aerospace and metal fabrication.

Borescope Inspection – Is a nondestructive testing method that uses a specialized camera, either rigid or flexible, to visually examine internal components of machinery or structures without needing to disassemble them. It allows for the detection of defects like cracks, corrosion, or debris in hard-to-reach areas, which can help prevent costly breakdown.