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API 2021 There are 2159 products.
API Bull 11L2 (R1999)
API Bull 11L2 (R1999)Catalog of Analog Computer Dynamometer Cardsstandard by American Petroleum Institute, 12/01/1969
$57.19 $133.00 -57%Reduced price!In stockAPI 11AX Supplement 1
API 11AX Supplement 1Supplement 1 to Specification for Subsurface Sucker Rod Pumps and Fittings, Fifth EditionAmendment by American Petroleum Institute, 04/01/1968
$5.16 $12.00 -57%Reduced price!In stockAPI RP 940
API RP 940 [ Withdrawn ]Steel Deterioration in Hydrogen: A Report on Corrosion Research, Seventh Editionstandard by American Petroleum Institute, 11/16/1967
$58.48 $136.00 -57%Reduced price!In stockAPI RP 31
API RP 31 [ Withdrawn ]Recommended Practice and Standard Form for Electrical Logs - WITHDRAWN - No Replacementstandard by American Petroleum Institute, 01/01/1967
$59.77 $139.00 -57%Reduced price!In stockAPI Std 2554 (R2012)
API Std 2554 (R2012)Measurement and Calibration of Tank Carsstandard by American Petroleum Institute, 10/01/1966
$53.32 $124.00 -57%Reduced price!In stockAPI Std 2555 (R2014)
API Std 2555 (R2014)Liquid Calibration of Tanksstandard by American Petroleum Institute, 09/01/1966
$45.15 $105.00 -57%Reduced price!In stockAPI 2521
API 2521Use of Pressure-Vacuum Vent Valves for Atmospheric Lossstandard by American Petroleum Institute, 09/01/1966
$26.66 $62.00 -57%Reduced price!In stockAPI 11AX
API 11AXSpecification for Subsurface Sucker Rod Pumps and Fittings, Fifth Editionstandard by American Petroleum Institute, 03/01/1966
$58.48 $136.00 -57%Reduced price!In stockAPI Std 2552 (R2018)
API Std 2552 (R2018)Measurement and Calibration of Spheres and Spheroidsstandard by American Petroleum Institute, 01/01/1966
$45.15 $105.00 -57%Reduced price!In stockAPI 44
API 44 [ Withdrawn ]Sampling Petroleum Reservoir Fluids - WITHDRAWN - No Replacementstandard by American Petroleum Institute, 01/01/1966
$59.77 $139.00 -57%Reduced price!In stockAPI 620-1966
API 620-1966 [ Withdrawn ]Design and Construction of Large, Welded, Low-Pressure Storage Tanks - 1966 Edition - Includes 1968 Supplement - WITHDRAWNstandard by American Petroleum Institute, 01/01/1966
$59.77 $139.00 -57%Reduced price!In stockAPI STD 2550
API STD 2550Method for Measurement and Calibration of Upright Cylindrical Tanks, 1st Editionstandard by American Petroleum Institute, 10/01/1965
$60.20 $140.00 -57%Reduced price!In stock
