Wet
Wet underwater welding commonly uses a variation of shielded metal arc welding, employing a waterproof electrode. Other processes that are used include flux-cored arc welding and friction welding. In each of these cases, the welding power supply is connected to the welding equipment through cables and hoses. The process is generally limited to low carbon equivalent steels, especially at greater depths, because of hydrogen-caused cracking.
Read more about this topic: Hyperbaric Welding
Famous quotes containing the word wet:
“Like a wet log, I sang within a flame.
In that last while, eternity’s confine,
I came to love, I came into my own.”
—Theodore Roethke (1908–1963)
“Here in the centre stands the glass. Light
Is the lion that comes down to drink. There
And in that state, the glass is a pool.
Ruddy are his eyes and ruddy are his claws
When light comes down to wet his frothy jaws”
—Wallace Stevens (1879–1955)
“O, you shall see him laugh till his face be like a wet cloak
ill laid up.”
—William Shakespeare (1564–1616)