Equipment for local and volumetric PWHT (heat treatment of welded joints)
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The heat treatment of the closing welded joint of the thick-walled absorber

10.09.2014

At the invitation of the customer, the heat treatment of the closing welded joint of the 3600x60 mm absorber was performed. The works were preceded by the careful study of the technology together with the manufacturer the apparatus. Obtaining a given temperature area and a gradient in wall thickness would be impossible without modelling the heating on a software package developed by our company.

Heat treatment of the mounting welded joint of the absorber. Repair technology

Heat treatment of the column. Repair technology

Heat treatment welded joint of the absorber. Repair technology

Simulation of the heating process. Repair technology



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