80 cu ft Steel Oxygen Cylinder ISO Markings
New 80 cuft steel oxygen cylinder with DOT approved UN/ISO markings, with CGA540 valve. Generous capacity with strong steel walls for long-lasting durability. Finished off with oxygen green rust stop paint and a high-quality CGA540 oxygen valve.
Oxygen is used in small amounts as an addition to other gases in welding applications; typically, as 2-5% addition to argon. It enhances arc stability and reduces the surface tension of the molten metal, increasing the wetting of the solid metal.
Premium Construction
- Durable steel construction.
- Thick, rust-stop painted walls.
- Cap and Collar.
Quality Features
- 7″ diameter x 31″ height (with valve)
- Note: due to differences between manufacturers, cylinder height may vary slightly.
- ISO stamped
- DOT-approved
- Cylinders with DOT approved UN/ISO markings have the USA stamp of approval for use in the United States.
- Cylinders with UN/ISO markings may be used in certain international markets as well (Check with your local filler).
- GCS UN/ISO cylinders contain friendly DOT approved pressure markings for ease of filling in different markets.
- Certified or hydro-tested within 12 months
- New CGA540 valve
- 3/4″ NGT inlet thread
- 47 lb. tare weight
- Applications: Industrial, Medical, Welding
- Ships empty
All cylinders ship empty. Doctor’s prescription required to fill with medical oxygen. Seek the advice of a physician if you have questions about the proper use of medical oxygen. Please be sure to use a regulator that fits the cylinder valve, and that is correct for your application of use.
Find this oxygen and other top-quality oxygen tanks on the Oxygen cylinder page.
Questions? Please see our frequently asked questions page.
Still have questions? Email us at [email protected].
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