Non relevant Ultrasonic Indications can usually be identified as one of the following: Electrical Interference Interference form the...

The original ASME B31 Code for Pressure Piping was first introduced in 1935 as the single document for piping design. In 1955, ASME began...

Range and Sensitivity Setting for Ultrasonic testing Setting of range and sensitivity shall be carried out prior to each testing in...

What is pressure vessel? Pressure vessel is closed container which holds liquids or gasses at a pressure greater than the atmospheric...

ACOUSTIC EMISSION TESTING (AET) Acoustic Emission Test is a type of Non – Destructive Test method generally used for detecting and...

What is pressure vessel? Pressure vessel is closed container which holds liquids or gasses at a pressure greater than the atmospheric...

What is an Alloy? Since metals are insoluble in water, alcohol; they are mixed with other metals in molten state which upon cooling...

Welding and Fabrication Welding is a major process which is involved in almost all fabrication industries, from general structures to...

Non destructive testing for concrete Non Destructive Testing is the process of detecting the quality without destructing the material or...

Welding is a process of joining metals by process of heating. Most of the weld made are manual. It is possible that the weld may have...

LIQUID PENETRANT EXAMINATION (PT) Pentrant Testing is surface defects detection method, the method can be used on any material ( i.e:...

What is an Eddy Current? Eddy currents are currents that circulate in conductors like swirling eddies (a whirlpool) in a stream. They...

This blog will discuss types of discontinuities that can be evaluated with the ultrasonic testing in NDT method. Discontinuities can be...

Visual Testing in NDT: Visual Inspection is method of visually inspecting the material for deciding the acceptablility of the material....

An Important principle of Radiography Testing procedure is How to arrange for Radiography Testing? Radiography is Non destructive testing...

ThermographyTesting – NonDestructive Testing Method that involves visualization of heat radiations from an object and the method is a...

Non Destructive Testing , NDT , is industrial method for analyzing the characteristics of material or finding the discontinuities in the...

›Penetrant Testing is one of the effective method for detecting surface flaws,. ›It can be used on Metals, non-metals, plastics, ceramics...

Non Destructive Testing  (NDT): NDT is industrial method for analyzing the characteristics of material or finding the discontinuities in...

Ultrasonic Testing Ultrasonic Testing utilizes high frequency sound waves which are not audible to human ears. The Ultrasonic sound waves...