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.
Flanged Steel Pressure-relief Valves, Eighth Edition
$113.00 $227.00
Errata 1 to Sizing, Selection, and Installation of Pressure-relieving Devices Part I - Sizing and Selection, Tenth Edition
$111.00 $223.56
Recommended Practice on Thread Compounds for Casing, Tubing, Line Pipe, and Drill Stem Elements, Fourth Edition
$87.00 $175.00
Addendum 1 to Spoolable Reinforced Plastic Line Pipe, Third Edition
$145.00 $291.05
Errata 1 to Specification for Subsurface Sucker Rod Pump Assemblies, Components, and Fittings, Thirteenth Edition
$107.00 $214.41
Addendum 1 to Evaluation of Well Perforators, Third Edition
$149.00 $299.18
API Manual of Petroleum Measurement Standards Chapter 22.7, EI HM 77, Testing Protocol for Multiphase Meter, First Edition
$32.00 $65.00
Atmospheric Hydrocarbon Emissions from Marine Vessel and Land Based Transfer Operations
$107.00 $214.08
Drill Stem Performance Properties, Seventeenth Edition
$115.00 $230.00
Addendum 1 to Definition of Onshore Gas Gathering Lines, Second Edition
$103.00 $206.97
API Recommended Practice 554, Part 2: Process Control Systems - Process Control System Design, Second Edition
$78.00 $156.00
Addendum 1 to Specification for Valves, Twenty-Fifth Edition
$107.00 $215.10
