Men's hands with argon welding machine. repair pipe stainless argon welding industrial construction
Schlüsselwörter
welding,
argon,
industrial,
construction,
stainless,
pipe,
repair,
machine,
men at work,
weld,
technology,
steel,
safety,
metal,
manufacture,
industry,
welder,
skill,
spark,
factory,
protection,
fire,
mask,
technical,
light,
manufacturing,
production,
arc,
work,
gas,
protective,
job,
craftsman,
labor,
smoke,
equipment,
torch,
labourer,
engineering,
iron,
man,
assembly,
flash,
electrode,
shield,
person,
workplace,
occupation,
skilled,
heat
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