255 kW cylindrical vertical oven for curing, normalization, etc. of tubes and tube manufactur. The heating elements are divided into 6 individually regulated zones. The char is protected against oxidation deck, etc. in the furnace room of hydrogen-color nitrogen. Temperature Max 950 degrees. Supplier to Sandviken's Jenverk, AB Electrovoknar, Stockholm. The photo taken in connection with the Swedish Fair in 1944.

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Size: 1867px × 2677px
Photo credit: © BTEU/TEKNISKA / Alamy / Afripics
License: Licensed
Model Released: No

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