API 11V1 :1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
02-16-2021
English
01-01-2008
1 SCOPE
1.1 Purpose
1.2 Applications
2 REFERENCES
2.1 General
2.2 Requirements
3 ABBREVIATIONS AND DEFINITIONS
4 GAS LIFT VALVES, REVERSE FLOW (CHECK) VALVES, ORIFICE
VALVES AND DUMMY VALVES
4.1 Gas Lift Valve Designation
4.2 Design
4.3 Material Requirements
4.4 Testing
4.5 Marking
5 WIRE LINE RETRIEVABLE VALVE MANDRELS
5.1 General Requirements
5.2 Testing
APPENDIX A - QUALITY CONTROL
APPENDIX B - TEST PROCEDURES FOR GAS LIFT VALVES AND REVERSE
FLOW VALVES
APPENDIX C - BELLOWS ATTACHMENT METHODS
APPENDIX D - HEAT TREATING EQUIPMENT QUALIFICATION
APPENDIX E - MARKING REQUIREMENTS FOR API MONOGRAM
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