API 7-2 : 2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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THREADING AND GAUGING OF ROTARY SHOULDERED CONNECTIONS
01-01-2017
14-01-2020
1 Scope
2 Normative References
3 Terms, Definitions, Symbols, and Abbreviations
4 General Information
5 Threading
6 Product Optional Features
7 Product Gauging
8 Gauges for Rotary Shouldered Connections
9 Gauge Calibration
Annex A (informative) - API Monogram Program Use of the API
Monogram by Licensees
Annex B (normative) - Tables in SI Units
Annex C (normative) - Tables in USC Units
Annex D (informative) - USC Units Conversion Table
Annex E (informative) - Calculations
Annex F (informative) - Gauging Elements of New Rotary
Shouldered Connections
Annex G (informative) - Care and Use of Working Gauges
Annex H (informative) - Care and Use of Master Gauges
Annex I (informative) - Shipment of Reference Master Gauges
Annex J (informative) - Other Rotary Shouldered Connections
Annex K (informative) - Dimensions for Non-preferred
Connections in SI Units
Annex L (informative) - Dimensions for Non-preferred
Connections in USC Units
Bibliography
Describes the following requirements on rotary shouldered connections for use in petroleum and natural gas industries: dimensional requirements on threads and thread gauges, stipulations on gauging practice and gauge specifications, as well as instruments and methods for inspection of thread connections.
| DevelopmentNote |
Partially supersedes API 7. (06/2008) Chinese translation of 1ED 2008 edition is still available, see API 7-2 CHINESE. Spanish translation of 1ED 2008 edition is still available, see API 7-2 SPANISH. (01/2017) Also available in Russian translation, see API 7-2 RUSSIAN. (01/2018) NEW CHILD ERR 2 2019 IS NOW ADDED NEW CHILD ADD 1 2020 IS NOW ADDED New child ADD 2 2023 is now added. New child ADD 3 2025 is now added.
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| DocumentType |
Standard
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| Pages |
124
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| ProductNote |
NEW CHILD ERR 2 2019 IS NOW ADDED NEW CHILD ADD 1 2020 IS NOW ADDED NEW CHILD ERR 1 2017 IS ADDED NEW CHILD ERR 2 2019 IS NOW ADDED New child ADD 2 2023 is now added. New child ADD 3 2025 is now added.
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| PublisherName |
American Petroleum Institute
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
A newer version of this standard is available.
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