Category: API

Specification for Rotary Drill Stem Elements
standard by American Petroleum Institute, 12/01/1997

Specification for Verification Test of Wellhead Surface Safety Valves and Underwater Safety Valves for Offshore Service(includes Errata dated December 1996)
standard by American Petroleum Institute, 02/01/1996

Specification for Coiled Line Pipe
standard by American Petroleum Institute, 11/01/1999

Design Calculations for Pressure-containing Equipment, First Edition
standard by American Petroleum Institute, 03/01/2014

Specification for Vertical and Horizontal Emulsion Treaters
standard by American Petroleum Institute, 11/01/1994

General-purpose Form-wound Squirrel Cage Induction Motors-185 kW (250 hp) through 2240 kW (3000 hp), Second Edition
standard by American Petroleum Institute, 05/01/2017

Flanged Steel Pressure-relief Valves, Seventh Edition, Includes Errata 1 (2018)
standard by American Petroleum Institute, 09/01/2017

Specification for Quality Programs for the Petroleum and Natural Gas Industry, Eighth Edition, Includes Addendum 1 (2010)
standard by American Petroleum Institute, 12/01/2007

Application Care, and use of Wire Rope for Oil Field Service, Fourteenth Edition
standard by American Petroleum Institute, 10/01/2015

Corrosion Resistant Bolting for Use in the Petroleum and Natural Gas Industries, First Edition
standard by American Petroleum Institute, 06/01/2015

Specification for Line Pipe, Forty-fourth Edition, Includes Errata and Addendums 1 (2009), 2 (2010), and 3 (2011)
standard by American Petroleum Institute, 10/01/2007

Deepwater Well Design and Construction, First Edition
standard by American Petroleum Institute, 03/01/2013