
API SPEC 14L:2020(R2025)
Current
Current
The latest, up-to-date edition.

Lock Mandrels and Landing Nipples
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
06-03-2020
Publisher
Excluding Tax where applicable
This specification provides the requirements for lock mandrels and landing nipples within the production/injection conduit for the installation of flow control or other equipment used in the petroleum and natural gas industries.
DocumentType |
Standard
|
Pages |
59
|
ProductNote |
Reconfirmed on March 2025
|
PublisherName |
American Petroleum Institute
|
Status |
Current
|
Supersedes |
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