Recommended Practice for Repair, Testing, and Setting Gas Lift Valves
NORM herausgegeben am 1.6.1999
Bezeichnung normen: API RP 11V7(R2008)
Ausgabedatum normen: 1.6.1999
Zahl der Seiten: 22
Gewicht ca.: 66 g (0.15 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen API
Applies to repair, testing, and setting gas lift valves and reverse flow (check) valves. It presents guidelines related to the repair and reuse of valves; these practices are intended to serve both repair shops and operators. The commonly used gas pressure-operated bellows valve is also covered. Other valves, including bellows charged valves in production pressure (fluid) service should be repaired according to these guidelines. See more
Reaffirmed: 2008