The welding world has long been acquainted with anti-spatter sprays and gels, which many consider necessary evils in achieving clean welds. OTC DAIHEN USA is challenging this status quo with a revolutionary approach that aims to make anti-spatter agents a thing of the past ..read more

Grinding and abrasives have long been necessary but costly in welding to achieve precision and quality finishes. Manufacturers are now finding considerable savings in time and costs with OTC DAIHEN’s innovative welding technology that cuts down the need for grinding and abrasives ..read more

For decades, helium has been a critical component in welding processes, prized for its inert properties and performance in high-temperature applications. However, its escalating costs and fluctuating supply have long posed challenges for manufacturers ..read more

OTC DAIHEN USA, a trailblazer in robotic arc welding technology, recently garnered the spotlight on the acclaimed "World's Greatest TV Show." The episode features the company's commitment to technology, innovation and excellence in the welding industry ..read more

The blog was originally posted in 2016 and updated in 2023 with new information. When you're under a deadline to complete production, the last thing you need are quality issues. Unfortunately, weld porosity is a common problem in welding applications. Fortunately, it's also relatively easy to fix. How do you reduce porosity in your production line? We've taken a look at the causes of weld porosity and found the easiest ways to reduce it ..read more

Is the welding wire you're using too small, too large or just right? Welding wire is an essential component of the welding process as it serves as the electrode and filler material, melting and fusing with the base metal to create the joint. The welding wire diameter can significantly influence the quality of the weld, its strength and the overall efficiency of a welding production line. Choosing the right welding wire is key to production efficiency and cost savings ..read more

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Rush Kane of Salt Lake City, Utah-based Kane Industries, who previously partnered with OTC DAIHEN on a TIG welding machine, calls OTC DAIHEN’s newest Plasma Jet TIG technology phenomenal.  ..read more

The D Series, including the DM350, is known for its simple interface, high-quality weld in low current range, compatibility with arc welding robots and more. The D Series power source has been phased out from distribution in the United States and replaced with the Welbee II series ..read more

For many years, manufacturers working with complex projects or thin materials would have raised an eyebrow at the thought of switching from TIG (Tungsten Inert Gas) welding to MIG (Metal Inert Gas) welding ..read more