Category: API

Positive Displacement Pumps – Reciprocating
standard by American Petroleum Institute, 06/01/1995

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)
standard by American Petroleum Institute, 05/01/2015

Progressing Cavity Pump Systems for Artificial Lift-Pumps, First Edition (ISO 15136-1:2009, Identical Adoption)
standard by American Petroleum Institute, 10/01/2010

Reconditioning of Metallic Gate, Globe, and Check Valves, Second Edition
standard by American Petroleum Institute, 12/01/2005

Evaporative Loss from the Cleaning of Storage Tanks, First Edition
standard by American Petroleum Institute, 11/01/2007

Fire Test for End Connections
standard by American Petroleum Institute, 05/01/2019

Specification for Oil and Gas Separators
standard by American Petroleum Institute, 01/01/1989

Seat Tightness of Pressure Relief Valves, Fourth Edition
standard by American Petroleum Institute, 11/01/2014

Refractory Installation Quality Control Guidelines-Inspection and Testing Monolithic Refractory Linings and Materials, Second Edition
standard by American Petroleum Institute, 02/01/2004

Positive Displacement Pumps-Controlled Volume for Petroleum, Chemical, and Gas Industry Services, 3rd Edition, Includes Errata (June 2014)
standard by American Petroleum Institute, 11/01/2012