Explore our collection of timeless insights and expert advice in welding.

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Is Gas Welding Really Cheaper?

The answer is often no, and here’s why… Gas (oxy-acetylene) welders used to be the rock stars of welding. From shipbuilding to automotive manufacturing to steel forging,…
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Overview of Tier III and Tier IV Diesel Emissions Standards

Since 1996, the EPA’s regulations for non-road diesel engines emissions have been phased in through four progressively more stringent tiers. Different tiers went into effect at different…
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We’re at the Pipeline Energy Expo in Tulsa

It’s a beautiful day in Tulsa Oklahoma. – April 4, 2018 Drop by booth #507 and check out our Orbital Tig and Induction Heating systems. We’ve got…
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The Importance of Welding Surface Preparation

Written by guest blogger David H. Having worked in shipyards for seven years, I’m familiar with how dirty this type of job site can be. Ship repair…
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Preheating Applications in Welding

Importance of Preheating in Welding – Equipment Options Why preheat? Preheating reduces the risk of cracking in weld metal and heat-affected zone (HAZ) by: Lowering the cooling…
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Power Generator Rental for Concert in Timmins, Ontario

Red-D-Arc supplied three 125 kVA power generators and one 70 kVA power generator to the recent Stars and Thunder music festival. The generators were used for lighting…
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Smoke Extractors: Remove Fumes and Add Value

By guest blogger and former shipyard welder David H. How important is it to remove welding smoke from the work area? Ask a welder, or ask someone…
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Red-D-Arc Feature in Tank Storage Magazine

Red-D-Arc was featured in the December/January issue of Tank Storage Magazine in an editorial titled “Rental welding equipment for storage tank fabricators”. Tank Storage Magazine is an…
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Fast, Efficient Flux-Cored Welding with Semi-Automatic Wirefeeders

By guest blogger David H. Some years back I was working in a shipyard in San Francisco. The yard had several small repair jobs going, plus a…
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