Valve Standards

ANSI Standards

Code Name ANSI Standard Name
ANSI A126Grey iron castings for valves flanges and pipe fittings
ANSI A181Standard specifications for forged or rolled steel pipe flanged forged fittings and valves and parts for general service
ANSI B16.10Face - to - face and end - to - end dimension of ferrous valves
ANSI B16.34Steel valves
ANSI B127.1Constant - level oil valves

API Standards

Code NameAPI Standard Name
API SPEC6DSupplement 1 to api spec 6D (sixteenth edition ) specification for pipeline valves
API STD6DSteel gate plug ball and check valves for pipeline service
API STD6DAPI Specification for flanged steel gate and plug valves for drilling and production service
API SPE14DAPI Specification for wellhead surface safety valves for offshore service
API 526Flanged steel safety relief valves
API 527Commercial seat tightness of safety relief valves with metal - to metal seats
API 528API standard for safety relief valve nameplate nomenclature
API 529Cast - forged Steel plug valves flanged ends
API 594Wafer - type check valves
API 595Cast - iron gate valves flanged ends
API 597Steel venturi gate valves flanged or butt welding ends
API 598Valve inspection and test
API 599Steel plug valves flanged or butt welding ends
API 600Flanged and butt - welding - end steel gate and plug valves for refinery use
API 602Compact design carbon steel gate valves for refinery use
API 603150 - pound light - wall corrosion - resistant gate valves for refinery use
API 604Ductile iron gate valves flanged ends
API 607Fire - resistant testing of ball valves with soft contact faces
API 609Butterfly valves to 150 psig and 150 F
API SPEC 6FASpecification for fire test for valves
API SPEC 6FCSpecification for fire test for valves with automatic backseats
API BULL 6RSBulletin on referenced standards for committee 6, standardization of valves and wellhead equipment
API RP 11V6Recommended practice for design of continuous flow gas lift installations using injection pressure operated valves first edition
API RP 11V7Recommended practice for repair , testing, and setting gas lift valves
API RP 520 PT 1Sizing, selection and installation of pressure relieving devices in refineries part 1- sizing and selection
API RP 574Inspection of piping, tubing, valves and fittings first edition, replaces guide for inspection of refinery equipment Chapter XI
API RP 576Inspection of pressure-relieving devices first edition
API STD 608Metal ball valves-flanged, threaded and welding end

ASME Standards

Code Name ASME Standard Name
ASME A105/105MStandard Specification for Carbon Steel Forgings for piping applications
ASME A181/181MStandard Specification for Carbon Steel Forgings for General purpose piping
ASME A182/182MStandard Specification for forged or rolled alloy-steel pipe flanges, forged fittings and valves and parts for high-temperature service
ASME A727/727MStandard specification for carbon steel forgings for piping components with inherent notch toughness.
ASME A961Standard Specification for Common Requirements for Steel Flanges, Forged Fittings, valves, and Parts for Piping Applications
ASME B462Standard Specification for Forged or Rolled UNS N08020, UNS N08024, UNS N08026, UNS N08367, and UNS R20033 Alloy Pipe Flanges, Forged Fittings, and Valves and Parts for Corrosive High-Temperature Service
ASME B834Standard Specification for Pressure Consolidated Powder Metallurgy Iron-Nickel- Chromium-Molybdenum (UNS N08367) and Nickel- Chromium Molybdenum Columbium (Nb) (UNS N06625) Alloy Pipe Flanges, Fittings, Valves, and Parts
ASME D5500Standard Test Method for Vehicle Evaluation of Unleaded Automotive Spark-ignition Engine Fuel for Intake Valve Deposit Formation
ASME F885Standard Specification for Envelope Dimensions for Bronze Globe Valves NPS 1/4 to 2 El-1996 R(1996)
ASME F992Standard Specification for Valve Label Plates El-1997 R(1997)
ASME F993Standard Specification for Valve Locking Devices El-1997 R(1997)
ASME F1020Standard Specification for Line-Blind Valves for marine Applications El-1996 RI'1996)
ASME F1098Standard Specification for Envelope Dimensions for Butterfly Valves - NPS 2 to 24 EI-1993 R(1993)
ASME F1271Standard Specification for Spill Valves for Use in Marine Tank Liquid Overpressure Protections Applications EI-1995 R (1995)
ASME F1370Standard Specification for Pressure Reducing valves for Water Systems, Shipboard
ASME F1508Standard Specification for Angle Style, Pressure Relief Valves for Steam, Gas, and Liquid Services
ASME F1565Standard Specification for Pressure-Reducing Valves for Steam Service
ASME F1792Standard Specification for Special Requirements for Valves Used in Gaseous Oxygen Service
ASME F1793Standard Specification for Automatic Shut-Off Valves (Also Known as Excess Flow Valves, EFV) for Air or Nitrogen Service
ASME F1794Standard Specification for Hand operated, Globe-Style Valves for Gas (Except Oxygen Gas), and Hydraulic Systems
ASME F1795standard Specification for Pressure-Reducing Valves for Air or Nitrogen Systems
ASME A230Standard specification for steel wire oil - tempered carbon valve spring quality
ASME A232Standard specification for chromium - vanadium alloy steel valve spring quality
ASME A350Standard specification for forged or rolled carbon and alloy steel flanges forged fittings and valves and parts for low - temperature service
ASME A338Standard specification for ultrasonic examination of heavy steel forgings
ASME A694Standard specification for forgings carbon and alloy steel for pipe flanges fittings valves and parts for high - pressure transmission service
ASME A404Standards specification for forged or rolled alloy - steel pipe flanges forged fittings and valves and parts specially heat treated for high temperature service
ASME A522Forged or rolled 8% and 9% nickel alloy steel flanges fittings valves and parts for low - temperature service
  
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