Employee attaches metal pipeline for boiler room with welding machine in workshop closeup. Welder works upon iron element connection at factory
Employee welds steel pipeline grid for boiler room with flame in workshop slow motion. Professional worker connects metal tubes at metalworking plant
Welder connects thin steel pipes to larger tube for boiler house with sparking flame in workshop closeup. Worker joins metal elements slow motion
Welder attaches thin metal pipes to foundation with machine tool in plant workshop closeup. Worker in protective gloves welds pipelines for boiler house
Hands of welder at work. Welding torch and filler rod. How to weld steel.
Back view of professional welder man with torch and protective mask welding steel with spark in workshop. Welder back view. Back view
Back view of professional welder man with torch and protective mask welding steel with spark in workshop. Welder back view. Back view
Professional welder with burning gas torch
Slow motion of a welder welding construction steel frames
Slow motion of a welder welding construction steel frames
Slow motion of a welder welding construction steel frames
Slow motion of a welder welding construction steel frames