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Harold and Evelyn McMurtry had big dreams of building a successful family owned welding supply company. With 5 employees, they began their journey in October 1973 by buying the National Cylinder Gas – Nashville Division on 5th Ave in Nashville, TN. Volunteer Welding Supply began to grow in the welding supply business over the next few years by focusing on more than just welding supply.
Our headquarters location in Nashville features a high pressure cylinder filling plant that fills industrial grade and UHP grade gases including argon, carbon dioxide, helium, nitrogen, oxygen and propane. Nashville also has specialty gases laboratory, 76 tons of CO2 storage and a CO2 transport trailer.
Volunteer Welding in Tullahoma fills nitrous oxide, liquid nitrogen dewars, and propane while the Knoxville facility has a high pressure plant that fills nitrogen, oxygen, argon, carbon dioxide and propane. Volunteer Baxter fills liquid nitrogen, liquid oxygen and propane. Our new Jackson location will fill CO2.
A large vendor network is represented in all of our retail locations.
We own and operate a 4,000 gal liquid nitrogen trailer, four (4) CO2 microbulk trucks and a 20 ton CO2 transport trailer.
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