What Does a CGA 3-Digit Number Mean?

CGA, the Compressed Gas Association, establishes the safety standards for the industrial gases industry. To help keep people safe, CGA has developed a system for categorizing connections to deter misuse and incompatible configurations. So, what…

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Is Acetylene Better Than Propane?

In the world of fuel gases, is Acetylene better than Propane? Each has its advantages. It depends on what you’re trying to accomplish. 5 Advantages of Acetylene Hottest flame temperature fuel gas1.5/1 ratio gas to…

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Hydrogen in Pittsburgh

Butler Gas supplies gaseous hydrogen in Pittsburgh, with purity levels certified to 99.999%. In addition to filling hydrogen cylinders and banks (cradles of 12 or 16 cylinders), our fleet delivers hydrogen tube trailers. Hydrogen gas…

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