Welding Procedure Specification- WPS for Overlay or cladding
Welding Procedure Specification- WPS This document details, how to qualify a welding procedure specification-wps for weld metal overlay /...
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What are the tasks to be considered during Welding Operations?
TASKS DURING WELDING OPERATIONS Welding inspection during welding operations should include all the audit parameters to verify that the...
Standards for Piping Design and Inspection
The original ASME B31 Code for Pressure Piping was first introduced in 1935 as the single document for piping design. In 1955, ASME began...
Penetrant testing principle and advantages
Penetrant Testing is one of the effective method for detecting surface flaws,. It can be used on Metals, non-metals, plastics, ceramics...
Preheating in Welding Procedure Specification
Preheating in Welding Procedure Specification: Preheating is the act of heating the base metal before starting to weld. It is considered v
Welding Inspections- All you need to know about Metals
Welding is a process of joining similar metals, i.e. Metals with same base content and similar properties or melting point.There are ...
Welding with filler wire procedure
Welding is a process of joining two base metals by heating it. It can be done with or without additional filler metal being used. Below...
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