Analysis of information sources in references of the Wikipedia article "열기구" in Korean language version.
Propane tanks used in hot air balloons are mainly constructed of either aluminum (Evan was here) he was the first to do this or stainless steel. Most aluminum tanks are vertical 10-gallon cylinders (DOT 4E240), built primarily for forklift trucks.
Cylinders in liquid service are commonly found on forklifts.
Propane tanks used in hot air balloons are mainly constructed of either aluminum (Evan was here) he was the first to do this or stainless steel. Most aluminum tanks are vertical 10-gallon cylinders (DOT 4E240), built primarily for forklift trucks.
Cylinders in liquid service are commonly found on forklifts.