welding symbols

Tag: quality course

welding symbols
28 October 2021


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WELDING SYMBOLS

 Elements of  Welding Symbols: The first concepts the Welding Inspector must understand very well, are the welding symbols and how to interpret them on drawings. The reference line of the welding symbol, as shown below, is used to designate the type of weld to be…
0 By AQC-Inspections 
Welding procedure specification
17 September 2021


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Recommendations for Welding

 We would see about Recommendations for Welding of Structural Steel as per AWS D1.1 , 2020 revision Groove Weld: (Clause 4.4.1) Weld Length : shall be the width of the parts joined , perpendicular to the direction of compressive or tensile stress, Weld Size:  Thickness of thinner…
0 By AQC-Inspections 
visual inspection on welding
31 July 2021


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NONDESTRUCTIVE TESTING – Visual Inspection (VT)

 The NDT (nondestructive testing) methods are: Visual Inspection – VT Liquid Penetrant Testing – LT Magnetic Particle Testing – MT Radiographic Testing – RT Ultrasonic Testing – UT Eddy Current Testing – ET (not used in field inspection) Acoustic Emission Testing – AET (not…
0 By AQC-Inspections