Fabbricare metallo di saldatura operaio con scintille in fabbrica - Foto e immagini stock

Welder, craftsman, erecting technical steel Industrial steel welder in factory technical,

Welder, craftsman, erecting technical steel Industrial steel welder in factory technical,

Metal welding steel works using electric arc welding machine to weld steel at factory. Metalwork manufacturing and construction maintenance service by manual skill labor concept.

Welding metal with sparks and smoke

Man hand Industrial worker welding metal at factory workshop at Steel welding plants

Man hand Industrial worker welding metal at factory workshop at Steel welding plants

Metal welding steel works using electric arc welding machine to weld steel at factory. Metalwork manufacturing and construction maintenance service by manual skill labor concept.