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API (American Petroleum Institute) 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.
Errata to API Standard Positive Displacement Pumps-Controlled Volume for Petroleum, Chemical, and Gas Industry Services, 3rd Edition
Adjunct of the standard published on 1.4.2015
Selected format:Positive Displacement Pumps-Rotary, Fourth Edition
Standard published on 1.2.2022
Selected format:General-purpose, Extruder, and Epicyclic Gear Units for Petroleum, Chemical, and Gas Industry Services, Fourth Edition
Standard published on 1.9.2021
Selected format:Oil and Gas Well Servicing and Workover Operations Involving Hydrogen Sulfide, First Edition
Standard published on 1.1.1998
Selected format:Liquid Ring Vacuum Pumps and Compressors for Petroleum, Chemical, and Gas Industry Services, 2nd Edition
Standard published on 1.7.2021
Selected format:Pumps-Shaft Sealing Systems for Centrifugal and Rotary Pumps, Fourth Edition
Standard published on 1.5.2014
Selected format:Quality Improvement Manual for Mechanical Equipment in Petroleum, Chemical, and Gas Industries
Standard published on 1.9.1993
Selected format:API Standard Paragraphs Rotordynamic Tutorial: Lateral Critical Speeds, Unbalance Response, Stability, Train Torsionals, and Rotor Balancing, First Edition
Standard published on 1.11.2019
Selected format:API Standard Paragraphs Rotodynamic Tutorial: Lateral Critical Speeds, Unbalance Response, Stability, Train Torsionals and Rotor Balancing, Second Edition - WITH BINDER
Standard published on 1.8.2005
Selected format:Sealless Centrifugal Pumps for Petroleum, Petrochemical, and Gas Industry Process Service, Third Edition
Standard published on 1.7.2022
Selected format:Latest update: 2025-12-21 (Number of items: 2 252 887)
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