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  • BS 7201-1(1989) : 1989

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    HYDRAULIC FLUID POWER - GAS LOADED ACCUMULATORS - SPECIFICATION FOR SEAMLESS STEEL ACCUMULATOR BODIES ABOVE 0.5 L WATER CAPACITY

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-11-2006

    Language(s):  English

    Published date:  01-01-1989

    Publisher:  British Standards Institution

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

    Foreword
    Committees responsible
    Specification
    Section one. General
    1 Scope
    2 Definition
    3 Symbols
    4 Information to be exchanged
    5 Certificate of compliance
    Section two. Materials
    6 General
    7 Chemical composition
    8 Steelmaker's certificate
    9 Identification of steel
    Section three. Design
    10 Design calculations for cylindrical wall thickness
        and spherical formed ends with openings
    Section four. Manufacture
    11 Approval of design and construction details
    12 Manufacturing processes
    13 Heat treatment
    14 Tolerances
    Section five. Performance and testing
    15 Hardness
    16 Verification of mechanical properties
    17 Examination for thickness, surface defects and neck
        folds
    18 Resistance to hydraulic pressure
    19 Re-heat treatment
    20 New design
    21 Prototype accumulator bodies
    22 Checking of water capacity
    23 Records and retests
    24 Marking of accumulator bodies
    Appendices
    A Exchange of information
    B Design examples
    C Ultrasonic defect detection and thickness
        measurement
    D Volumetric expansion testing of seamless accumulator
        bodies
    E Proof pressure test
    F Specimen certificates
    Tables
    1 Steel making process and chemical composition
    2 Heat treatment and mechanical properties of steel in
        finished accumulator bodies
    3 Permissible deviation on product analysis from
        specified range for carbon and carbon manganese
        steels
    4 Permissible deviation on product analysis from
        specified range for alloy steels
    5 K factors for the compressibility of water
    Figures
    1 Hardness values related to tensile strengths
    2 Accumulator body after machining
    3 Area of reinforcement of spherical formed ends
    4 Example of apparatus for water jacket method
        (levelling burette)
    5 Example of apparatus for water jacket method (fixed
        burette)
    6 Non-water jacket method

    Abstract - (Show below) - (Hide below)

    Describes requirements for the materials, design calculations, manufacture and performance of seamless steel accumulator bodies having a water capacity greater than 0.5 L. Excludes design of body end and dimensions. Includes definition, symbols, information to be exchanged, certificate of compliance, chemical composition, steelmaker's certificate, identification of steel, design calculations for cylindrical wall thickness and spherical formed ends with openings, approval of design and construction details, heat treatment, tolerances, hardness, examination for thickness, surface defects and neck folds, resistance to hydraulic pressure, re-heat treatment, new design, prototype accumulator bodies, checking of water capacity, records and retests, marking of accumulator bodies, and several appendices and tables.

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

    Committee MCE/18
    Development Note Supersedes 88/73620 DC (09/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    12/30250727 DC : 0 BS EN ISO 13628-6 - PETROLEUM AND NATURAL GAS INDUSTRIES - DESIGN AND OPERATION OF SUBSEA PRODUCTION SYSTEMS - PART 6: SUBSEA PRODUCTION CONTROL SYSTEMS
    04/302050 DC : DRAFT JAN 2004 ISO 13628-6 - PETROLEUM AND NATURAL GAS INDUSTRIES - DESIGN AND OPERATION OF SUBSEA PRODUCTION SYSTEMS - PART 6: SUBSEA PRODUCTION CONTROL SYSTEMS
    BS 7268(1990) : 1990 METHOD FOR DETERMINATION OF FATIGUE PRESSURE RATING OF METAL PRESSURE CONTAINING ENVELOPES IN HYDRAULIC FLUID POWER SYSTEMS
    API 17G : 2006 : R2016 RECOMMENDED PRACTICE FOR COMPLETION/WORKOVER RISERS
    API 17G:2006 RECOMMENDED PRACTICE FOR COMPLETION/WORKOVER RISERS
    API 17F REDLINE : 2006 SPECIFICATION FOR SUBSEA PRODUCTION CONTROL SYSTEMS
    API 17G : 2006 : R2011 RECOMMENDED PRACTICE FOR COMPLETION/WORKOVER RISERS
    BS EN ISO 13628-7:2006 (published 2007-01) Petroleum and natural gas industries. Design and operation of subsea production systems Completion/workover riser systems
    BS ISO 13628-6 : 2000 PETROLEUM AND NATURAL GAS INDUSTRIES - PRODUCTION AND DRILLING EQUIPMENT - PART 6: DESIGN AND OPERATION OF SUBSEA CONTROLS
    01/715268 DC : DRAFT NOV 2001 BS ISO 13628-7 - PETROLEUM AND NATURAL GAS INDUSTRIES - DESIGN AND OPERATION OF SUBSEA PRODUCTION SYSTEMS - PART 7: COMPLETION/WORKOVER RISER SYSTEMS
    ISO 13628-7:2005 Petroleum and natural gas industries Design and operation of subsea production systems Part 7: Completion/workover riser systems
    ISO 13628-6:2006 Petroleum and natural gas industries Design and operation of subsea production systems Part 6: Subsea production control systems
    BS EN ISO 13628-6:2006 (published 2006-05) Petroleum and natural gas industries. Design and operation of subsea production systems Subsea production control systems
    EN ISO 13628-7 : 2006 PETROLEUM AND NATURAL GAS INDUSTRIES - DESIGN AND OPERATION OF SUBSEA PRODUCTION SYSTEMS - PART 7: COMPLETION/WORKOVER RISER SYSTEMS
    EN ISO 13628-6 : 2006 PETROLEUM AND NATURAL GAS INDUSTRIES - DESIGN AND OPERATION OF SUBSEA PRODUCTION SYSTEMS - PART 6: SUBSEA PRODUCTION CONTROL SYSTEMS

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

    BS 240(1986) : 1986 METHOD FOR BRINELL HARDNESS TEST AND FOR VERIFICATION OF BRINELL HARDNESS TESTING MACHINES
    BS 5045-1(1982) : 1982 TRANSPORTABLE GAS CONTAINERS - SPECIFICATION FOR SEAMLESS STEEL GAS CONTAINERS ABOVE 0.5 LITRE WATER CAPACITY
    BS 3894-1(1965) : 1965 METHOD FOR CONVERTING ELONGATION VALUES FOR STEEL - CARBON AND LOW ALLOY STEELS
    BS 4124(1987) : LATEST METHODS FOR ULTRASONIC DETECTION OF IMPERFECTIONS IN STEEL FORGINGS
    BS 4500-1(1969) : AMD 3703 ISO LIMITS AND FITS - GENERAL TOLERANCES AND DEVIATIONS
    BS 891-1(1962) : 1962 METHOD FOR ROCKWELL HARDNESS TEST - TESTING OF METALS
    BS 1837(1970) : LATEST METHODS FOR THE SAMPLING OF IRON, STEEL, PERMANENT MAGNET ALLOYS AND FERRO-ALLOYS
    BS 1780(1985) : 1985 SPECIFICATION FOR BOURDON TUBE PRESSURE AND VACUUM GAUGES
    BS 18(1987) : 1987 METHOD FOR TENSILE TESTING OF METALS (INCLUDING AEROSPACE MATERIALS)
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