DIN EN ISO 28781:2010 Edition
$42.90
Petroleum and natural gas industries – Drilling and production equipment – Subsurface barrier valves and related equipment
Published By | Publication Date | Number of Pages |
DIN | 2010-12 | 65 |
This International Standard provides the requirements for subsurface barrier valves and related equipment as they are defined herein for use in the petroleum and natural gas industries. Included are the requirements for, design, design validation, manufacturing, functional evaluation, repair, redress, handling and storage.