API RP 11V7 : 1999 : R2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
RECOMMENDED PRACTICE FOR REPAIR, TESTING, AND SETTING GAS LIFT VALVES
01-06-1999
16-02-2021
1 SCOPE
2 REFERENCES
3 ABBREVIATIONS
4 GAS LIFT VALVE DESIGNATION AND CONSTRUCTION
4.1 Valve Designation
4.2 Design
4.3 Material Requirements
4.4 Equipment Repair Terminology
5 RECOMMENDED DISMANTLING AND REASSEMBLY OF USED GAS LIFT VALVES
5.1 General
5.2 Dismantle Procedure
5.3 Reassembly Procedure
5.4 Bellows Replacement
6 INSPECTION AND REASSEMBLY DATA
6.1 Source of Replacement Parts - Terminology
6.2 Inspection Data
6.3 Reassembly Data
7 TESTING REBUILT VALVES
7.1 General
7.2 Valve Core
7.3 Reverse Flow (Check) Valve
7.4 Valve Leakage Test
7.5 Hydrostatic Aging Tests
7.6 Valve Stem Travel Test
8 VALVE PRESSURE SETTING
9 OPERATOR'S USE
APPENDIX A - EXCERPTS FROM API SPEC 11V1, TESTING
APPENDIX B - EXCERPTS FROM API SPEC 11V1 - TEST PROCEDURES
FOR GAS LIFT VALVES AND REVERSE FLOW VALVES
Describes repair, testing, and setting of gas lift valves and reverse flow (check) valves.
| DocumentType |
Standard
|
| ProductNote |
Reconfirmed 2008
|
| PublisherName |
American Petroleum Institute
|
| Status |
Withdrawn
|
| Supersedes |
| API RP 19G4:2011(R2019) | Practices for Side-pocket Mandrels and Related Equipment |
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