cylinder of oxygen and nitrogen outside of a factory

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Size: 4272px × 2848px
Photo credit: © Marco Perger / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aluminum, atmosphere, bar, chemical, company, compressed, cylinder, exterior, factory, gas, groups, industrial, indutry, metal, nitrogen, outdoor, oxygen, packs, pressure, protection, steel, valve, warehouse, work, workplace