HOW TO WELD MAGNETIZED PIPE?? EFFECTS, ELIMINATION!!!

Magnetism in pipes can stop the welding process due to magnetic arc blow. This may result in poor quality welding and usually occurs if the material being welded has residual magnetism. This sometimes is referred to as arc wander. For welders on the job, it’s important to understand how much residual magnetism can be tolerated and, if the magnetism is too high, how to manage the problem.


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Description: This Video is the second step to get familiar with a Welding Procedure Specification. How It looks, What are the basic components of WPS? Essential Non Essential variables, From where to pick the data? Comparison of the International Qualifying Standards in relation with the WPS Variables. ASME B 31.3, ASME B31.4, ASME B31.8, API 1104 Comparison of the WPS requirements. Discussion of all modules of a WPS taking a sample example.


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Ans : I am a pipeliner in Saudi Arabia (Gulf) who has been working with oil and gas field for the past 21 years.

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Ans : I head the quality control department of an MNC in oil and gas control for the past 12 years.

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Ans: To teach the basics about Oil and Pipeline, Job Opportunities , Placement in Gulf countries , Inspections and Interview procedures and more !! this channel is for people who are in need for some experienced voice.

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