Practical Welding Today®

March/April 2002

Practical Welding Today® was created to fill a void in the industry for hands-on information, real-world applications, and down-to-earth advice for welders. No other welding magazine fills the need for this kind of practical information. Subscriptions are free to qualified welding professionals in North America.


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Selected articles from the March/April 2002 issue available online:

Targeting gas cylinders to improve safety, reduce costs

April 15, 2002

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This article tells the story of a specialty chemical company and how it handles cylinder-gas challenges.

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Cut to the chase

April 15, 2002

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This article outlines some of the benefits, limitations, and applications of plasma arc cutting. It also provides questions to ask when considering the process for your business.

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Flash butt weld

Flash butt welding of pipe

April 15, 2002

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This article describes the flash-butt welding process as used to weld pipes externally and internally. The authors describe the process, how it's used, how its technology is employed, advances in the process, materials that can be welded, and equipment used.

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Beating the welder shortage, recession blues

March 14, 2002

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Seven OEMs of welding torches and guns talk about fabricator challenges and how they see gun and torch technology changing to help them in the future. Some challenges fabricators face are a skilled welder shortage, an economic recession, and welder safety.

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The basics of eye and face protection for welders

March 14, 2002

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To ensure workplace health and safety, both employees and employers need to recognize hazards and prevent accidents.

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