Selected articles from January/February 2012 issue published on TheFabricator.com:
Need help dealing with the skilled worker shortage? Eric Lundin, editor of TPJ-The Tube & Pipe Journal, interviewed several automated equipment manufacturers for their perspectives on automation for tube and pipe fabrication.
Chlorinated lubricants, which have been phased out in Canada and Europe, are still used in many metal-forming applications in the U.S. This class of lubricants is under scrutiny in the U.S., so it makes sense to test alternative lubricants now. Evaluating a lubricant for drawing tube requires much more than simply measuring the draw load during a pull. A comprehensive test evaluates ease of cleaning and finished tube quality also.
Interviews with several TUBE expo exhibitors reveal that two booming industries throughout the world are energy extraction and automobile production. Although some industries are expected to lag in 2012, notably the U.S. housing construction sector, on balance the year is expected to be stable for the tube and pipe production and fabrication industries.
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