Recent Articles
Stay updated with our latest insights in welding, featuring expert tips, company news, product discussions and more.
Filter
Post-Weld Heat Treatment with Induction Heating
Learn how induction heating can support specified PWHT cycles, how it compares with other methods and what a complete equipment setup requires.
The Art and Science of Metal Fabrication
Learn how cutting, forming, punching and welding turn raw metal into finished components, and how to plan the equipment and workflow for fabrication.
Welding in Bridge Construction: Processes, Equipment and Planning
Explore bridge welding processes, shop and field considerations, heat control and equipment planning for structural fabrication.
Benefits of Automatic Girth Welders for Storage Tank Fabrication
Learn how automatic girth welders support storage tank fabrication, with practical considerations for productivity, weld quality and safe operation.
Top Benefits of Robotic Welding
Explore how robotic welding can improve productivity, repeatability and capacity, and what a successful welding cell needs from its people, parts and safeguards.
Free Welding Electrode Classifications Wallchart Download
Download Red-D-Arc’s welding electrode classifications wallchart for a convenient shop reference on electrode markings, welding positions and current types.
How to Set Up a Temporary Weld Shop for Turnarounds
Plan a temporary weld shop for your next turnaround, from power and equipment to permits, consumables, quality records and shift handoffs.
Case Study: How Precise Manufacturing & Engineering Scaled Production with Red-D-Arc and BotX™
Discover how Precise Manufacturing & Engineering unlocked high-volume batch production and cut post-weld cleanup time by 80% using the BotX™ cobot welding system. By streamlining repetitive tasks…
Diesel vs Natural Gas Generators for Welding Sites
Choosing between diesel and natural gas generators comes down to balancing fuel availability, operating costs, and jobsite emissions requirements. This head-to-head comparison breaks down the key performance…
Contact Us
Connect with your local Red-D-Arc sales team or our other welding industry experts by using this form.
Red-D-Arc is a subsidiary of Airgas, an Air Liquide company, and a leading provider of welding equipment rentals in North America.
Copyright © 2026 Red-D-Arc Inc. All rights reserved.
Airgas, an Air Liquide company, is a leading U.S. supplier of industrial, medical and specialty gases, as well as hardgoods and related products; one of the largest U.S. suppliers of safety products; and a leading supplier of ammonia products and process chemicals.