November 14, 2012
For a project involving structural columns made of 4-in. plate, Owen Steel Co. Inc., Columbia, S.C., had two choices when it came to cutting difficult transition bevels. First, it could use a manually guided track torch system and bevel one side of the plate at a time, which would open the door to distortion. Or second, it could find a mechanized cutting system that would allow both sides of the plate to be beveled simultaneously.
January 15, 2010
If properly used and well-maintained, this equipment can cut, heat, and weld metals safely. But damaged, worn, or improperly handled equipment can lead to safety hazards such as fire and explosions that can cause serious injury or death. To know how to handle and care for the equipment and devices found in oxyfuel cutting and welding, you have to first be familiar with them and the kind of care they need.
February 10, 2009
To ensure safe oxyfuel welding and cutting, equipment manufacturers design torches with safeguards. However, nothing takes the place of the welder's knowledge and attention to safe practices. This article discusses common oxyfuel hazards and how to avoid them.
August 8, 2007
There has been much discussion on the value of plasma-arc and laser-beam processes for cutting and welding, but oxyfuel is still the most commonly used method. The products are very robust and easy to use. The cost of entry to use this method is relatively modest – only several hundred dollars...