8720 / 2023

الصناعات البترولية والغاز الطبيعى –إجراءات لاختبار مواسير التبطين ووصلات المواسير (ISO 13679/2019)(متبناة)

This document specifies tests to perform in order to determine the galling tendency, sealing performance and structural integrity of casing and tubing connections. “Casing” and “tubing” apply to the service application and not to the diameter of the pip