SY 4128-2014
Integral post-weld heat treatment process specification for large-scale equipment on-site by internal heat method (English Version)

Standard No.

SY 4128-2014

Language

Chinese, Available in English version

Published By

Professional Standard - Petroleum

Latest

SY 4128-2014

SY 4128-2014 history

• 1970 SY 4128-2014 Integral post-weld heat treatment process specification for large-scale equipment on-site by internal heat method