5 Bilder zum Thema "defectoscopy" bei ClipDealer

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A welder welds technological pipelines with manual arc welding for an oil refinery in Russia. Welded joint.
Manual-arc welding of process pipelines for an oil refinery in Russia
Medical doctor's hand with an endoscopic probe
Pipeline, butt weld, electric arc welding, Welder welds the pipe. Manual arc welding of technological pipelines DN50 for an oil refinery in Russia
A welder welds technological pipelines with manual arc welding for an oil refinery in Russia. Welded joint.

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