Flashback (welding)
From Wikipedia, the free encyclopedia
 |
This article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (October 2007) |
Flashback is a dangerous situation occurring during the use of an acetylene torch. The flame burns backwards into the hose, causing a popping or squealing noise. It can cause an explosion in the hose with the potential to injure or kill the operator. Using a lower pressure than recommended can cause flashback, but it can be prevented with a flashback arrestor.
|
||||||||||||||||||||
 |
This metalworking article is a stub. You can help Wikipedia by expanding it. |
