Joel Armstrong
Sales Engineer at Red Ball Oxygen Co. Inc. Joel Armstrong is a Senior Certified Welding Inspector and has been in the welding industry since 1998.
October 19, 2021 at 10:00 AM
Product Spotlight | Vectis Cobot Welding Tool
Vectis Cobot Welding Tool
By Joel Armstrong
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April 29, 2021 at 9:45 AM
What is the Best Multi-Process Welder? | Reviewing ESAB’s Warrior 500i
We reviewed an ESAB multi-process welder, the Warrior 500i, to see if we can find one of the best multi-process welders on the market.
By Joel Armstrong
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February 23, 2021 at 9:52 AM
Choosing the Best Arc Welding Robot System | Spool Welding Robot FAQ
We tested one of the best spool welding robots currently on the market to help better understand the added value of robotic welding.
By Joel Armstrong
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January 29, 2021 at 9:40 AM
Top 3 Advantages of Induction Heating for Welding | Miller ProHeat 35
Preheating is a necessary evil. Equipment like Miller’s ProHeat 35 make it painless by using localized heat for pre- and post-weld heating.
By Joel Armstrong
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June 22, 2020 at 9:29 AM
The Most Affordable Pipe Cutting Machine: HGG PC 600 Product Spotlight
The HGG PC 600 is an affordable, sophisticated pipe cutting machine that reduces material handling, increases welder arc on time, and eliminates post-cut welding.
By Joel Armstrong
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June 17, 2019 at 8:00 AM
Certified Welding Inspector Requirements - Guide to Becoming a CWI
Everything you need to know about the requirements to become a certified welding inspector.