Category: API

Steel Venturi Gate Valves, Flanged, Buttwelding Ends
standard by American Petroleum Institute, 10/01/1981

Recommended Practice for Pipeline SCADA Displays, Second Edition
standard by American Petroleum Institute, 12/01/2022

Specification for High-Test Line Pipe, Second Edition, Includes Supplement 1 (1949)
standard by American Petroleum Institute, 05/01/1949

Recommended Practice on Thread Compounds for Casing, Tubing, Line Pipe, and Drill Stem Elements, Fourth Edition
standard by American Petroleum Institute, 02/01/2023

Type Testing of Rising Stem Valves Equipped with Graphite Packing for Fugitive Emissions, Second Edition
standard by American Petroleum Institute, 02/01/2023

Specification for High-Test Line Pipe, Fifteenth Edition
standard by American Petroleum Institute, 03/01/1968

Assessment of Beached Birds Modeling
standard by American Petroleum Institute, 08/01/2009

Specification for High-Test Line Pipe, Twenty-second Edition
standard by American Petroleum Institute, 03/01/1978

Specification for Wellhead and Christmas Tree Equipment, 9th Edition
standard by American Petroleum Institute, 01/01/1972

Laboratory tests and minimum performance levels for aviation fuel dirt defence filters
standard by American Petroleum Institute, 03/01/2007

Specification for High-Test Line Pipe, Eighth Edition, Includes Supplement 1 (1959)
standard by American Petroleum Institute, 03/01/1958

Specification for Internal-Combustion Reciprocating Engines for Oil Field Service
standard by American Petroleum Institute, 11/01/1994