A good weld starts with good preparation. This is the place to find information on equipment for beveling, deburring, grinding, and sanding.
January 27, 2016
A tour of FABTECH revealed that many changes are afoot regarding cutting, especially among laser manufacturers. Editor Eric Lundin provides an overview of some of the technologies that were display at the 2015 expo.
November 10, 2015
To best evaluate which process is best for you, you must first understand your application and define your needs and limitations, all while accounting for new opportunities and future goals. By doing so, you best match the system capability with your needs, allowing you to take full advantage of the productivity, versatility, and quality benefits that automated cutting has to offer.
August 24, 2015
When oilfield components and systems supplier Tri-Alta used an old manual band saw for cutting tube to length, it experienced no shortage of difficulties in blade failures, inaccurate cuts, and part misalignment. The company invested in a modern band saw from Behringer with automated downfeed pressure sensing, blade tension monitoring, and a material handling system.
July 27, 2015
Resinoid-bonded cutting wheels can address a variety of routine manual metal applications in which flexibility and portability are necessary. By following a few best practices, you can extend wheel life, promote safety, and improve productivity and efficiency within the process.
May 6, 2015
The four most common cut quality issues for fabricators are dross, edge angularity, material warpage, and metallurgy of the plasma-cut edge. Your ability to achieve the best results depends on the system, torch, and consumables you are using, as well as the accurate control of such highly critical parameters as pierce height, cut height, amperage, gas type and flow rate, and cut speed.
March 13, 2015
Hole quality is one of the most frequently discussed topics in regards to CNC plasma cutting. Regardless of what type of machine you use, there are a few tips and tricks you can employ to achieve your desired hole cut quality.
December 17, 2014
Chromalox, a manufacturer of industrial heating systems, relied on skilled workers do quite a few manual processes, especially cutting and beveling. As the supply of people with this skill slowly dried up, the company realized that it would need to invest in an automated system. It chose an Ultra-Cut 400 XT plasma power supply from Thermal Dynamics (Victor) and coupled it to a 6-axis CNC pipe-handling system from Watts Specialties Inc.
October 22, 2014
Aquasol’s Fiback line of fiberglass backing tape, now available in high- and low-amperage options, gives welders a simple, safe, and reliable way to protect the back side of their weldments, even those that have a complex shape.
October 16, 2014
Pete Nelson, show host and treehouse builder on Animal Planet’s Treehouse Masters, sought help refurbishing and fortifying a bridge stairway, and support foundation of the first two treehouses he had built on his original property for his own children. Building the treehouses had launched his successful treehouse-building business, Nelson Treehouse and Supply, Fall City, Wash. Nelson’s creations—and their design and build—is the subject of the wildly popular show. How does a man fortify a weather-beaten treehouse? The answer, my friend, is fabbing in the wind. Metal fabricator Architectural Elements stepped up to help.
September 15, 2014
Attention to proper weld cleaning is especially critical in field applications.
July 28, 2014
Transitioning from the manual plasma cutting process to CNC plasma cutting process might seem like a daunting task. However, if you enter into the process prepared and with the facts, you’ll find that the switch can be relatively painless and one that can help grow your business.
December 3, 2012
About a decade after his son was paralyzed in an automobile accident, Tim Swenson put a few ideas to work and built an all-terrain wheelchair. Although he was retired, Swenson garnered quite a bit of interest with his invention, so he founded Action Manufacturing and builds two wheelchair models to help people like his son enjoy the outdoors.