Non-Destructive Testing – Revealing Some Facts

Non-destructive testing or NDT includes different methods of locating damage. It is an important part of industrial plant inspection or material testing. Non-destructive, as the name suggests, is a process of testing material without altering its properties. When putting for evaluation, there is no need to scratch the surface of material or cup open it.

These testing methods are highly important in a number of situations where aesthetic appeal of the material has to keep intact at any cost, and when any other testing method can be hazardous. The processes under this testing method are usually a part of industrial maintenance, which is regularly performed to ensure that the plant part is working and is in good conditions. Various techniques are used to ensure whether the operations should be suspended or take the preventive overhaul.

The purpose of non-destructive testing is to determine the probability of an existence of damage and flaw, so that you can take necessary steps to keep everything in place. The method of testing does not measure parameters like pressure and temperature conditions.

Non-destructive testing is a measurement of physical properties or effects that signal the presence of irregularity that should not be there. When tests are conducted, samples are not harmed in the process. In the similar way, tests also keep intact the capabilities of the equipment, so that you can use them in future as well.

NDT Massachusetts uses some of the methods which are commonly applied in the medical industry. For instance, the most popular methods include x-rays, endoscopes, and ultrasound. Other methods are also applied for material testing and these include eddy current, visual inspection, ground penetrating radar, liquid penetrant testing, magnetic particle testing, electromagnetic radiation and many more.

These methods find application in a number of industries for a range of applications.

They are applied for weld verification. Welding is used to join two or more metal parts, but needs testing to ensure it is created to proper specification. Techniques like X-rays or gamma rays, industrial radiography or industrial CT scanning, eddy current, and magnetic particle inspection can be applied. Certified Welding Inspectors are usually entrusted with the responsibilities to take care of welds and their testing.

NDT methods are also applied for structural mechanics. There are also complex structures finding application across industries. Examples of these structures include turbo machinery in a liquid-fuel rocket. The testing methods are used to test these structures for loads that they are expected to carry during industrial application.

These methods are highly useful and extremely cost-effective, thus most popular among industry professionals.

Abc Testing Incorporated is certified as Asnt Snt TC 1A, level Iii in Liquid Penetrant and visuals. We also offer Charpy Impact Testing new England, Bend Testing New England, Welding Inspection, Positive Material Identification.