oxyacetylene welding![click to hear](/images/speaker.jpg)
Welding process in which the heat required for fusion is provided by the burning of an acetylene and oxygen mixture in the end of the torch.
welding torch ![click to hear](/images/speaker.jpg)
Instrument burning gas to produce a flame of a given shape and intensity; it is used to weld and cut metal.
hose ![click to hear](/images/speaker.jpg)
Flexible tube bringing gas from the cylinder to the torch.
oxygen cylinder ![click to hear](/images/speaker.jpg)
Oxygen is the gas used to make the acetylene burn.
acetylene cylinder ![click to hear](/images/speaker.jpg)
As acetylene burns at very high temperatures (6,000°F), it is used in steel and metal work, where a high temperature must be attained quickly.
pressure regulator ![click to hear](/images/speaker.jpg)
Device placed at the outlet port of each cylinder; it lowers and stabilizes the gas pressure reaching the torch.
bottle cart ![click to hear](/images/speaker.jpg)
Support for the welding material, on wheels for easy moving.