Your shopping cart is empty!
API is a leader in the development of petroleum and petrochemical equipment and operating standards covering topics that range from drill bits to environmental protection. These embrace proven, sound engineering and operating practices and safe, interchangeable equipment and materials. Many have been incorporated into state and federal regulations and adopted by ISO for worldwide acceptance.
Recommended Practice for the Design, Testing, and Operation of Subsea Multiphase Flow Meters, First Edition
$48.00 $96.00
Design, Operation, and Troubleshooting of Dual Gas-lift Wells, Second Edition
$92.00 $184.00
Addendum to MPMS Chapter 4-Proving Systems, Section 2-Displacement Provers, Third Edition
$101.00 $202.53
Application Care, and use of Wire Rope for Oil Field Service, Fourteenth Edition, Includes Addendum 1 (2020)
$67.00 $135.00
Recommended Practice for the Design, Construction, Operation, and Maintenance of Offshore Hydrocarbon Pipelines (Limit State Design), Fifth Edition
$78.00 $157.00
Errata for Specification for Pipelineand Piping Valves, Twenty-Fourth Edition. Includes Errata 1 (2014), Errata 2 (2014), Errata 3 (2015), and Errata 4 (2015)
$124.00 $249.42
Packers and Bridge Plugs, Third Edition (ISO 14310:2008, Modified Adoption), Includes Errata 1 (2019)
$64.00 $129.00
CRA Clad or Lined Steel Pipe, Fourth Edition, Includes Errata 1(2017)
$81.00 $162.00
Gate, Globe, and Check Valves for Sizes DN 100 (NPS 4) and Smaller for the Petroleum and Natural Gas Industries, Tenth Edition, Includes Errata (September 2016)
$70.00 $140.00
Sampling: Standard Practice for Automatic Sampling of Petroleum and Petroleum Products, Third Edition
Recommended Practice for Industrial Fired Boilers for General Refinery and Petrochemical Service
$170.00 $340.00
Evaluation and Testing of Mechanical Cement Wiper Plugs, First Edition
$50.00 $101.00