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  • EN 12516-2:2014

    View superseded by
    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
    View superseded by

    Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells

    Available format(s): 

    Superseded date:  08-11-2021

    Language(s): 

    Published date:  29-10-2014

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Symbols and units
    4 General conditions for strength calculation
    5 Design pressure
    6 Nominal design stresses for pressure parts
       other than bolts
    7 Calculation methods for the wall thickness of
       valve bodies
    8 Calculation methods for bonnets and covers
    9 Calculation method for pressure sealed bonnets
       and covers
    10 Calculation methods for flanges
    11 Calculation methods for glands
    12 Fatigue
    13 Marking
    Annex A (informative) - Characteristic values of gaskets
            and joints
    Annex B (informative) - Calculation procedure
    Annex ZA (informative) - Relationship between this
             European Standard and the Essential Requirements
             of EU Directive 97/23/EC
    Bibliography

    Abstract - (Show below) - (Hide below)

    This European Standard specifies the method for the strength calculation of the shell with respect to internal pressure of the valve.

    General Product Information - (Show below) - (Hide below)

    Committee CEN/TC 69
    Development Note Supersedes PREN 12516-2. (11/2014)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNI EN 1474-1 : 2009 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF MARINE TRANSFER SYSTEMS - PART 1: DESIGN AND TESTING OF TRANSFER ARMS
    13/30275593 DC : 0 BS EN 14432 - TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - PRODUCT DISCHARGE AND AIR INLET VALVES
    BS EN 16678:2015 Safety and control devices for gas burners and gas burning appliances. Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
    05/30134037 DC : 0 EN 12516-4 - INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 4: CALCULATION METHOD FOR VALVE SHELLS MANUFACTURED IN METALLIC MATERIALS OTHER THAN STEEL
    BS EN 593:2017 Industrial valves. Metallic butterfly valves for general purposes
    PREN 14141 : DRAFT 2011 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
    BS EN 16767:2016 Industrial valves. Steel and cast iron check valves
    12/30262118 DC BS ISO 14313 - PETROLEUM AND NATURAL GAS INDUSTRIES - PIPELINE TRANSPORTATION SYSTEMS - PIPELINE VALVES
    UNE-EN 16767:2017 Industrial valves - Steel and cast iron check valves
    I.S. EN 1474-1:2008 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF MARINE TRANSFER SYSTEMS - PART 1: DESIGN AND TESTING OF TRANSFER ARMS
    I.S. EN ISO 28921-1:2017 INDUSTRIAL VALVES - ISOLATING VALVES FOR LOW-TEMPERATURE APPLICATIONS - PART 1: DESIGN, MANUFACTURING AND PRODUCTION TESTING (ISO 28921-1:2013)
    UNE-EN 16678:2016 Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
    16/30334287 DC : 0 BS EN 334 - GAS PRESSURE REGULATORS FOR INLET PRESSURE UP TO 100 BAR
    I.S. EN 14382:2005 SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR
    DIN EN 13709:2010-10 Industrial valves - Steel globe and globe stop and check valves
    DIN EN 14382 E : 2009 SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR
    BS EN 14141:2013 Valves for natural gas transportation in pipelines. Performance requirements and tests
    UNE-EN 1983:2014 Industrial valves - Steel ball valves
    UNE-EN 14432:2015 Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
    BS EN 14382 : 2005 SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR
    BS EN 1984:2010 Industrial valves. Steel gate valves
    UNE-EN 14433:2015 Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Foot valves
    I.S. EN 14433:2014 TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - FOOT VALVES
    EN ISO 28921-1:2017 Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO 28921-1:2013)
    EN 1349:2009 Industrial process control valves
    EN 12693:2008 Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors
    BS EN 1349:2009 Industrial process control valves
    PREN 13774 : DRAFT 2011 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    DIN EN ISO 28921-1:2017-05 Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO 28921-1:2013)
    13/30286091 DC : 0 BS EN 16678 - SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUT-OFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA
    11/30246933 DC : 0 BS ISO 28921-1 - INDUSTRIAL VALVES - ISOLATING VALVES FOR LOW TEMPERATURES APPLICATION - PART 1: DESIGN, MANUFACTURING AND PRODUCTION TESTING
    BS EN ISO 28921-1:2017 Industrial valves. Isolating valves for low-temperature applications Design, manufacturing and production testing
    BS EN 12693:2008 Refrigerating systems and heat pumps. Safety and environmental requirements. Positive displacement refrigerant compressors
    16/30339483 DC : 0 BS EN 593 - INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    PREN 13709 : DRAFT 2009 INDUSTRIAL VALVES - STEEL GLOBE AND GLOBE STOP AND CHECK VALVES
    PREN 1984 : DRAFT 2009 INDUSTRIAL VALVES - STEEL GATE VALVES
    BS ISO 10631:2013 Metallic butterfly valves for general purposes
    I.S. EN 334:2005 GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    I.S. EN 593:2017 INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    BS ISO 19240:2017 Industrial valves. Lined metal quarter turn and check valves for chemical process and related industries
    04/30117386 DC : DRAFT JUL 2004 EN 334 - GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    UNI EN 334 : 2009 GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    I.S. EN 16668:2016 INDUSTRIAL VALVES - REQUIREMENTS AND TESTING FOR METALLIC VALVES AS PRESSURE ACCESSORIES
    ONORM EN 334 : JUN 2009 GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    UNE-EN 16668:2016 Industrial valves - Requirements and testing for metallic valves as pressure accessories
    I.S. EN 12516-1:2014 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 1: TABULATION METHOD FOR STEEL VALVE SHELLS
    ISO 19240:2017 Industrial valves — Lined metal quarter turn and check valves for chemical process and related industries
    DIN EN 12516-4:2015-01 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 4: CALCULATION METHOD FOR VALVE SHELLS MANUFACTURED IN METALLIC MATERIALS OTHER THAN STEEL
    DIN EN 1626:2009-01 CRYOGENIC VESSELS - VALVES FOR CRYOGENIC SERVICE
    DIN EN 1984:2010-10 Industrial valves - Steel gate valves
    DIN EN 14382:2016-05 (Draft) SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR
    DIN EN 14433:2014-12 Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Foot valves
    DIN EN 14432:2014-12 Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
    BS EN 334 : 2005 GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    UNE-EN 14141:2014 Valves for natural gas transportation in pipelines - Performance requirements and tests
    UNE-EN 593:2009 Industrial valves - Metallic butterfly valves
    BS EN 13709:2002 Industrial valves. Steel globe and globe stop and check valves
    I.S. EN 1626:2008 CRYOGENIC VESSELS - VALVES FOR CRYOGENIC SERVICE
    I.S. EN 13774:2013 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    I.S. EN 1984:2010 INDUSTRIAL VALVES - STEEL GATE VALVES
    DIN EN 1983:2013-12 INDUSTRIAL VALVES - STEEL BALL VALVES
    I.S. EN 14141:2013 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
    I.S. EN 1983:2013 INDUSTRIAL VALVES - STEEL BALL VALVES
    I.S. EN 1349:2009 INDUSTRIAL PROCESS CONTROL VALVES
    I.S. EN 13709:2010 INDUSTRIAL VALVES - STEEL GLOBE AND GLOBE STOP AND CHECK VALVES
    I.S. EN 14432:2014 TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - PRODUCT DISCHARGE AND AIR INLET VALVES
    UNI EN 1349 : 2010 INDUSTRIAL PROCESS CONTROL VALVES
    DIN EN 16678 E : 2016 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUTOFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA
    DIN EN 1474-1:2009-03 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF MARINE TRANSFER SYSTEMS - PART 1: DESIGN AND TESTING OF TRANSFER ARMS
    10/30197274 DC : 0 BS ISO 21013-4 - CRYOGENIC VESSELS - PILOT OPERATED PRESSURE RELIEF DEVICES - PART 4: PRESSURE-RELIEF ACCESSORIES FOR CRYOGENIC SERVICE
    11/30243885 DC : 0 BS EN 13774 - VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    UNI EN 12693 : 2008 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS
    10/30218988 DC : 0 BS EN 13175 - LPG EQUIPMENT AND ACCESSORIES - SPECIFICATION AND TESTING FOR LIQUEFIED PETROLEUM GAS (LPG) TANK VALVES AND FITTINGS
    09/30205877 DC : 0 BS EN 1984 - INDUSTRIAL VALVES - STEEL GATE VALVES
    08/30187521 DC : 0 BS EN 593 - INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES
    13/30280746 DC : 0 BS EN 14433 - TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - FOOT VALVES
    09/30205883 DC : 0 BS EN 13709 - INDUSTRIAL VALVES - STEEL GLOBE AND GLOBE STOP AND CHECK VALVES
    DIN EN 16767 E : 2016 INDUSTRIAL VALVES - STEEL AND CAST IRON CHECK VALVES
    17/30347443 DC : DRAFT JUN 2017 BS EN 12480 - GAS METERS - ROTARY DISPLACEMENT GAS METERS
    10/30216306 DC : 0 BS ISO 12490 - PETROLEUM AND NATURAL GAS INDUSTRIES - ACTUATION MECHANICAL INTEGRITY AND SIZING FOR PIPELINE VALVES
    UNI EN 12516-1 : 2014 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 1: TABULATION METHOD FOR STEEL VALVE SHELLS
    I.S. EN 16767:2016 INDUSTRIAL VALVES - STEEL AND CAST IRON CHECK VALVES
    BS EN 16668 : 2016 INDUSTRIAL VALVES - REQUIREMENTS AND TESTING FOR METALLIC VALVES AS PRESSURE ACCESSORIES
    DIN EN 334:2016-05 (Draft) GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    DIN EN 14141:2013-08 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
    BS EN 1626:2008 Cryogenic vessels. Valves for cryogenic service
    EN 1474-1:2008 Installation and equipment for liquefied natural gas - Design and testing of marine transfer systems - Part 1: Design and testing of transfer arms
    UNI EN 1983 : 2013 INDUSTRIAL VALVES - STEEL BALL VALVES
    UNI EN 13774 : 2013 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    UNI EN 14141 : 2013 VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
    UNI EN 1626 : 2009 CRYOGENIC VESSELS - VALVES FOR CRYOGENIC SERVICE
    UNI EN 14382 : 2009 SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR
    UNI EN 1984 : 2010 INDUSTRIAL VALVES - STEEL GATE VALVES
    UNI EN 14433 : 2014 TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - FOOT VALVES
    UNI EN 13709 : 2010 INDUSTRIAL VALVES - STEEL GLOBE AND GLOBE STOP AND CHECK VALVES
    UNI EN 14432 : 2014 TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - PRODUCT DISCHARGE AND AIR INLET VALVES
    12/30236280 DC : 0 BS ISO 10631 - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    EN 12516-4:2014 Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel
    BS EN 1474-1:2008 Installation and equipment for liquefied natural gas. Design and testing of marine transfer systems Design and testing of transfer arms
    I.S. EN 12516-4:2014 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 4: CALCULATION METHOD FOR VALVE SHELLS MANUFACTURED IN METALLIC MATERIALS OTHER THAN STEEL
    PREN 593 : DRAFT 2016 INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    API 6DSS : 2017-08 SPECIFICATION FOR SUBSEA PIPELINE VALVES
    BS EN 12516-4 : 2014 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 4: CALCULATION METHOD FOR VALVE SHELLS MANUFACTURED IN METALLIC MATERIALS OTHER THAN STEEL
    08/30179182 DC : DRAFT MAY 2008 BS EN 1349 - INDUSTRIAL PROCESS CONTROL VALVES
    UNI EN 12516-4 : 2014 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 4: CALCULATION METHOD FOR VALVE SHELLS MANUFACTURED IN METALLIC MATERIALS OTHER THAN STEEL
    DIN EN ISO 28921-1 E : 2017 INDUSTRIAL VALVES - ISOLATING VALVES FOR LOW-TEMPERATURE APPLICATIONS - PART 1: DESIGN, MANUFACTURING AND PRODUCTION TESTING (ISO 28921-1:2013)
    UNE-EN 12516-4:2016 Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel
    ISO 21013-4:2012 Cryogenic vessels — Pilot operated pressure relief devices — Part 4: Pressure-relief accessories for cryogenic service
    BS EN 12516-1 : 2014 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 1: TABULATION METHOD FOR STEEL VALVE SHELLS
    PREN 14433 : DRAFT 2013 TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - FOOT VALVES
    EN 12516-1:2014 Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells
    BS ISO 21013-4:2012 Cryogenic vessels. Pilot operated pressure-relief devices Pressure-relief accessories for cryogenic service
    UNE-EN 12516-1:2016 Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells
    API 6D :2015 SPECIFICATION FOR PIPELINE AND PIPING VALVES
    ISO 12490:2011 Petroleum and natural gas industries — Mechanical integrity and sizing of actuators and mounting kits for pipeline valves
    I.S. EN 12693:2008 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS
    EN 12480:2018 Gas meters - Rotary displacement gas meters
    I.S. EN 12480:2018 GAS METERS - ROTARY DISPLACEMENT GAS METERS
    DIN EN 13774:2013-05 VALVES FOR GAS DISTRIBUTION SYSTEMS WITH MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 16 BAR - PERFORMANCE REQUIREMENTS
    DIN EN 14433 E : 2014 TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - FOOT VALVES
    DIN EN 14432 E : 2014 TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - PRODUCT DISCHARGE AND AIR INLET VALVES
    BS EN 13774:2013 Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar. Performance requirements
    ISO 28921-1:2013 Industrial valves Isolating valves for low-temperature applications Part 1: Design, manufacturing and production testing
    BS EN 14341:2006 Industrial valves. Steel check valves
    EN 16767:2016 Industrial valves - Steel and cast iron check valves
    UNE-EN 13774:2013 Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements
    BS EN 14432:2014 Tanks for the transport of dangerous goods. Tank equipment for the transport of liquid chemicals and liquefied gases. Product discharge and air inlet valves
    BS EN 1983:2013 Industrial valves. Steel ball valves
    EN 13774:2013 Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements
    EN 16678:2015 Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
    EN 1626:2008 Cryogenic vessels - Valves for cryogenic service
    EN 16668:2016+A1:2018 Industrial valves - Requirements and testing for metallic valves as pressure accessories
    EN 13709:2010 Industrial valves - Steel globe and globe stop and check valves
    EN 14432:2014 Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
    EN 14382:2005+A1:2009/AC:2009 SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR
    EN 1983:2013 Industrial valves - Steel ball valves
    EN 14141:2013 Valves for natural gas transportation in pipelines - Performance requirements and tests
    EN 1984:2010 Industrial valves - Steel gate valves
    EN 334:2005+A1:2009 Gas pressure regulators for inlet pressures up to 100 bar
    EN 14433:2014 Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Foot valves
    EN 593:2017 Industrial valves - Metallic butterfly valves for general purposes
    EN 14341:2006 Industrial valves - Steel check valves
    I.S. EN 14341:2006 INDUSTRIAL VALVES - STEEL CHECK VALVES
    11/30248438 DC : 0 BS EN 14141 - VALVES FOR NATURAL GAS TRANSPORTATION IN PIPELINES - PERFORMANCE REQUIREMENTS AND TESTS
    BS ISO 12490:2011 Petroleum and natural gas industries. Mechanical integrity and sizing of actuators and mounting kits for pipeline valves
    DIN EN 16767:2016-08 INDUSTRIAL VALVES - STEEL AND CAST IRON CHECK VALVES
    UNE-EN ISO 28921-1:2018 Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO 28921-1:2013)
    16/30335252 DC : 0 BS ISO 19240 - INDUSTRIAL VALVES - LINED METAL QUARTER TURN AND CHECK VALVES FOR CHEMICAL PROCESS AND RELATED INDUSTRIES
    DIN EN 16678:2016-02 Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
    DIN EN 12693:2016-10 (Draft) REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS
    PREN 14432 : DRAFT 2013 TANKS FOR THE TRANSPORT OF DANGEROUS GOODS - TANK EQUIPMENT FOR THE TRANSPORT OF LIQUID CHEMICALS AND LIQUEFIED GASES - PRODUCT DISCHARGE AND AIR INLET VALVES
    API 6DX : 2012 ACTUATOR SIZING AND MOUNTING KITS FOR PIPELINE VALVES
    I.S. EN 16678:2015 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUT-OFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA
    DIN EN 12516-1:2015-01 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 1: TABULATION METHOD FOR STEEL VALVE SHELLS
    ISO 10631:2013 Metallic butterfly valves for general purposes
    BS EN 14433:2014 Tanks for the transport of dangerous goods. Tank equipment for the transport of liquid chemicals and liquefied gases. Foot valves
    DIN EN 12693:2008-09 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 10269:2013 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
    EN 1591-1:2013 Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation
    ISO 3506-1:2009 Mechanical properties of corrosion-resistant stainless steel fasteners Part 1: Bolts, screws and studs
    EN ISO 3506-1:2009 Mechanical properties of corrosion-resistant stainless steel fasteners - Part 1: Bolts, screws and studs (ISO 3506-1:2009)
    EN 12266-2:2012 Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements
    EN 12516-1:2014 Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells
    DIN 28090-1:1995-09 STATIC GASKETS FOR FLANGE CONNECTIONS - PART 1: CHARACTERISTIC VALUES AND TEST PROCEDURES
    EN 12266-1:2012 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
    ASME B16.34 : 2017 VALVES - FLANGED, THREADED, AND WELDING END
    EN 19:2016 Industrial valves - Marking of metallic valves
    EN 13555:2014 Flanges and their joints - Gasket parameters and test procedures relevant to the design rules for gasketed circular flange connections
    1997/23/EC : 1997 DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT
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