slo mo male worker wearing welding helmet while working on metal frame with sparks flying off in industry - 焊槍 個影片檔及 b 捲影像00:23火花
engineer in protective suit expertly welds steel, creating a mesmerizing display of sparks that seem to dance and spread like a beautiful spectacle. professional is contributing to the manufacturing process, adding value and strength to steel components. - 焊槍 個影片檔及 b 捲影像00:18
asian chinese female welder welding working in the workshop with welding torch repairing - 焊槍 個影片檔及 b 捲影像00:24工人階級, 僅有女人
1945 b/w montage man making camera picture tubes using glass + propane torch / usa / audio - 焊槍 個影片檔及 b 捲影像00:20
industrial welder working on pipeline with tig welding torch in factory workshop - 焊槍 個影片檔及 b 捲影像00:29
electric welder and team leader are having a team meeting, producing workpieces in the workshop . - 焊槍 個影片檔及 b 捲影像00:19
slow motion shot of metalworker sculpture artist using welding torch on his metal sculpture - 焊槍 個影片檔及 b 捲影像00:35
fire torch , workshop and spark for welding with metal and iron design with handyman production. blacksmith, welder project and blowtorch with person and employee working on handcraft with steel - 焊槍 個影片檔及 b 捲影像00:17
fire torch, melting workshop and person hands with metal and iron design with handyman production. blacksmith, welder project and blowtorch with worker and employee working on handcraft with steel - 焊槍 個影片檔及 b 捲影像00:15
slo mo male worker welding metal horse sculpture with sparks and smoke flying off in workshop - 焊槍 個影片檔及 b 捲影像00:30
operations at construction site of section of the interconnector gas pipeline, linking the gas networks of bulgaria and serbia, near sofia, bulgaria,... - 焊槍 個影片檔及 b 捲影像00:47
slo mo ds light flashing as a welding gun is being used on a vertical piece of metal - 焊槍 個影片檔及 b 捲影像00:28
man in workshop with goggles looks down / men with welding torches heat metal / man applies fluid to a spinning drill bit / chemist looks at a glass... - 焊槍 個影片檔及 b 捲影像00:19
