SY 7042-2016
Finger seam submerged arc welded steel pipes for oil and gas pipelines in strain-based design areas (English Version)

Standard No.

SY 7042-2016

Language

Chinese, Available in English version

Published By

Professional Standard - Petroleum

Latest

SY 7042-2016

SY 7042-2016 history

• 1970 SY 7042-2016 Finger seam submerged arc welded steel pipes for oil and gas pipelines in strain-based design areas