4 Bilder zum Thema "traitement thermique des soudures" bei ClipDealer

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Pipe fittings and billets DN 100, prepared for electric arc welding and subsequent heat treatment for a technological complex at an oil refinery.
New flange and pipeline DN 100, for electric arc welding and subsequent heat treatment for a technological complex at an oil refinery
X-ray inspection of welds. Welded butt joints of the Du150 pipeline from refractory steel
New flange and pipeline DN 100, for electric arc welding and subsequent heat treatment for a technological complex at an oil refinery.

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