Technical Report on Capabilities of API Integral Flanges under Combination of Loading-Phase II, Fifth Edition, Includes Errata (November 2017)
standard by American Petroleum Institute, 04/01/2013
Errata to Flanged Steel Pressure-relief Valves, Seventh Edition, Includes Errata 1 (2018)
Amendment by American Petroleum Institute, 09/01/2018
Datasheets for API 537, Second Edition
Data Sheet by American Petroleum Institute, 12/01/2008
Addendum to Flow-control devices for side-pocket mandrels, First Edition (ISO 17078-2:2007 Modification)
Amendment by American Petroleum Institute, 01/01/2019
Errata 1 to Specification for Unbonded Flexible Pipe, Fourth Edition
standard by American Petroleum Institute,
Technical Report on the Materials and Fabrication Issues of the 11/4CR-1/2Mo and 1Cr-1/2Mo Steel Pressure Vessels
standard by American Petroleum Institute, 09/01/2010
Errata 1 for Reciprocating Compressors for Petroleum, Chemical, and Gas Industry Services, Fifth Edition
Amendment by American Petroleum Institute, 11/01/2009
Butterfly Valves: Double-flanged, Lug- and Wafer-type, Seventh Edition
standard by American Petroleum Institute, 10/01/2009
Flow-control devices for side-pocket mandrels, First Edition (ISO 17078-2:2007 Modification), Includes Addendum 1 (2019)
standard by American Petroleum Institute, 06/01/2010