Equipment for local and volumetric PWHT (heat treatment of welded joints)
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Volumetric heat treatment of the column at the Moscow refinery

14.11.2018 13:48:00

Work on out-of-furnace volumetric heat treatment of the atmospheric column at the Moscow Refinery was completed.

out-of-furnace volumetric heat treatment Repair Technology

Operators-Thermists Repair Technology

The height of the column is 67 m, while diameter 6 m.

out-of-furnace volumetric heat treatment  of the welded joins

During this year, our specialists conducted out-of-furnace volumetric heat treatment of three columns at the Moscow refinery:: 

  1. Vacuum column
  2. Evaporative tank
  3. Atmospheric column

PWHT of column on Moscow refine



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