Tuesday, May 5, 2020

[MW:30842] PWHT Requirements and Material Selection

Hello,

We work on material selection about column materials (shell, head, skirt). If we use A-516 Gr.70 material in this project, does it require heat treatment for repair on the column during maintenance?

Column Sections.jpg
Column Drawing.jpg

Production Properties : Sour Service , Distilation Column

Best Regards

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