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…
Adhesion test
24 February 2022


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Adhesion Test on Paints by Tape Test

Painting Inspection, Adhesion Test, QC Training, QC Course X Cut Test (This Document) Cross Cut Tape Test Method A  – X Cut Tape Test An X-Cut is made on the Dry Paint until the bare substrate , a…
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…
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,…