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Bell-type annealing furnace for heat treatment comprises hood connected to protective gas flow, preferably collecting chamber, suctioned from protective hood using radial fan
Bell-type annealing furnace for heat treatment comprises hood connected to protective gas flow, preferably collecting chamber, suctioned from protective hood using radial fan
A bell-type annealing furnace comprises a hood (14) connected to a protective gas flow, preferably a collecting chamber (13), suctioned from a protective hood (8) using a radial fan (2).
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