welding inspector

Tag: welding work

welding inspector
28 February 2022


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Welding Inspector certification

 Levels of Certification AWS 1:2003 There are three levels of qualifications for welding inspector personnel. These levels are: AWI – Associate Welding Inspector; WI – Welding Inspector; SWI – Senior Welding Inspector. 1.1)      Associate Welding…
0 By AQC-Inspections 
welding equipment
15 February 2022


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WELDING EQUIPMENT

 Most field welding machines are portable, that is, they are on a truck and can be moved around. The welding equipment is usually a generator driven by a gasoline-powered engine and puts a DC current that may be reversed by changing the leads. The welding…
0 By AQC-Inspections 
2 February 2022


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Welding Procedure for Overlay Weld or Cladding

 This document covers the procedure to prepare a WPS – Welding Procedure Specification & PQR – Procedure Qualification Record for Overlay weld, Corrosion Resistant Overlay and Wear Resistant Overlay  both. The procedure refers international standard ASME BPVC Section IX, ( American Society of Mechanical Engineers,…
0 By AQC-Inspections 
Arc welding process
13 January 2022


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WELDING PROCESSES

 The welding processes are not the scope of this manual, specific for welding inspections. However, only for refreshing, the most common arc welding processes used in heavy and medium carbon  and alloy steel manufacturing are: SMAW: Shielded Metal Arc Welding – stick welding electrode; GMAW: Gas…
0 By AQC-Inspections