Quick Guide to NAS 410
what is NAS 410 National Aerospace Standard (NAS) 410 is an industry standard published by AIA, which defines the minimum requirements for the qualification and certification of nondestructive testing (NDT) …
PROCEDURE FOR EDDY CURRENT TESTING OF NON-FERROMAGNETIC TUBES.
1.0 SCOPE This Procedure specifies the minimum requirements for the Eddy Current Testing (ECT) of Non Ferromagnetic Cooler tubing. This procedure is suitable for tube material ASTM B111 C71640, having …
PROCEDURE FOR EDDY CURRENT TESTING OF NON-FERROMAGNETIC TUBES. Read More »
AMPP – World’s No. 1
The Association for Materials Protection and Performance, AMPP, is the world’s leading organization focused on the protection of assets and performance of materials. It is a global community of professionals …
WPS and PQR made easy – As per ASME Sec. IX – 2021
Pressure vessels that are designed and manufactured as per ASME BPVC codes needs qualification of welding procedure as per ASME Sec. IX to ensure the quality of deposited welds. During …
WPS and PQR made easy – As per ASME Sec. IX – 2021 Read More »
Phased Array Ultrasonic Testing – PAUT
UT – Ultrasonic testing is used to test a variety of both metallic and nonmetallic products, such as welds, forgings, castings, sheets, tubing, plastics (both fiber-reinforced and unreinforced), and ceramics. …
Non destructive testing in welds
Welding is a one of the metal joining processes and is widely used in the manufacturing industry. According to AWS, a weld is a localized coalescence of metals or non …
ASME BPVC ARTICLE 2 CHANGES
ASME BPVC ARTICLE 2 describes Radiographic NDT method for examination of materials including casting and weldments. Every two years the America Society of Mechanical Engineers issues an update to the …
Radiological Safety
Radiological safety is of prime importance while carrying out Radiography testing as x-rays and gamma radiations emitted during RT are harmful to living cells. Radiography is a volumetric NDT test …
Exposure time calculation in RT
Exposure time calculation in RT is very important to perform radiography tests and develop radiographs meeting the standard requirements. Exposure time is the time required for sufficient radiation energy to ionize …
UT – Key formulas
UT – Ultrasonic testing is used to test a variety of both metallic and nonmetallic products, such as welds, forgings, castings, sheets, tubing, plastics (both fiber-reinforced and unreinforced), and ceramics. …