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  • API 611 : 2008

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    GENERAL-PURPOSE STEAM TURBINES FOR PETROLEUM, CHEMICAL, AND GAS INDUSTRY SERVICES

    Available format(s):  Hardcopy, PDF

    Superseded date:  27-08-2019

    Language(s):  English

    Published date:  01-01-2014

    Publisher:  American Petroleum Institute

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

    1 Scope
    2 Normative References
    3 Definitions
    4 General
      4.1 Unit Responsibility
      4.2 Unit Conversion
      4.3 Nomenclature
    5 Requirements
      5.1 Dimensions
      5.2 Statutory Requirements
      5.3 Conflicting Requirements
    6 Basic Design
      6.1 General
      6.2 Bolting
      6.3 Pressure Casings
      6.4 Casing Appurtenances
      6.5 Casing Connections
      6.6 External Forces and Moments
      6.7 Rotating Elements
      6.8 Seals
      6.9 Dynamics
      6.10 Bearings and Housings
      6.11 Lubrication
      6.12 Materials
      6.13 Nameplates and Rotation Arrows
    7 Accessories
      7.1 Gear Units
      7.2 Couplings and Guards
      7.3 Mounting Plates
      7.4 Controls and Instrumentation
      7.5 Piping and Appurtenances
      7.6 Special Tools
      7.7 Insulation and Jacketing
    8 Inspection, Testing and Preparation for Shipment
      8.1 General
      8.2 Inspection
      8.3 Testing
      8.4 Preparation for Shipment
    9 Vendor's Data
      9.1 General
      9.2 Proposals
      9.3 Contract Data
    Annex A (informative) - General Purpose Steam Turbine Datasheets
    Annex B (normative) - Dynamics (Information on Rotordynamic
                          Analysis)
    Annex C (informative) - Vendor Drawing and Data Requirements
    Annex D (normative) - Lubrication System Schematic
    Annex E (normative) - Procedures for Determining Residual
                          Unbalance
    Annex F (informative) - Inspector's Checklist
    Annex G (informative) - Steam Turbine Nomenclature
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the minimum requirements for general-purpose steam turbines. These requirements include basic design, materials, related lubrication systems, controls, auxiliary equipment and accessories.

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

    Document Type Standard
    Product Note Reconfirmed 2008 NEW CHILD ERR 2 2019 IS NOW ADDED.<br>
    Publisher American Petroleum Institute
    Status Superseded
    Supersedes

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

    ISO 14691:2008 Petroleum, petrochemical and natural gas industries Flexible couplings for mechanical power transmission General-purpose applications
    AGMA 9002 : B BORES AND KEYWAYS FOR FLEXIBLE COUPLINGS (INCH SERIES)
    ABMA 9 : 2015 LOAD RATINGS AND FATIGUE LIFE FOR BALL BEARINGS
    NEMA MG 1 : 2016 MOTORS AND GENERATORS
    ISO 8501-1:2007 Preparation of steel substrates before application of paints and related products Visual assessment of surface cleanliness Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings
    ISO 3744:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane
    ASME PV CODE 2C : 2017 BOILER AND PRESSURE VESSEL CODE - MATERIALS - SPECIFICATIONS FOR WELDING RODS, ELECTRODES, AND FILLER METALS
    ASME B16.1 : 2015 Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250
    API 520-1 : 2014 SIZING, SELECTION, AND INSTALLATION OF PRESSURE-RELIEVING DEVICES - PART 1: SIZING AND SELECTION
    API 614 : 2008 LUBRICATION, SHAFT-SEALING AND OIL-CONTROL SYSTEMS AND AUXILIARIES
    ASME PV CODE 2A : 2017 BOILER AND PRESSURE VESSEL CODE - MATERIALS - FERROUS MATERIAL SPECIFICATIONS (BEGINNING TO SA-450) AND (SA-451 TO END)
    ASME PV CODE 2B : 2017 BOILER AND PRESSURE VESSEL CODE - MATERIALS - NONFERROUS MATERIAL SPECIFICATIONS
    AGMA 922 : A LOAD CLASSIFICATION AND SERVICE FACTORS FOR FLEXIBLE COUPLINGS
    ISO 1940-1:2003 Mechanical vibration Balance quality requirements for rotors in a constant (rigid) state Part 1: Specification and verification of balance tolerances
    ISO 6708:1995 Pipework components Definition and selection of DN (nominal size)
    API 5L : 2012 LINE PIPE
    ISO 10438-3:2007 Petroleum, petrochemical and natural gas industries Lubrication, shaft-sealing and control-oil systems and auxiliaries Part 3: General-purpose oil systems
    ASME PV CODE 9 : 2017 BOILER AND PRESSURE VESSEL CODE - WELDING, BRAZING, AND FUSING QUALIFICATIONS - QUALIFICATION STANDARD FOR WELDING, BRAZING, AND FUSING PROCEDURES; WELDERS; BRAZERS; AND WELDING, BRAZING, AND FUSING OPERATORS
    ISO 281:2007 Rolling bearings Dynamic load ratings and rating life
    API 670 : 2014 MACHINERY PROTECTION SYSTEMS
    ASTM A 563 : 2015 : REDLINE Standard Specification for Carbon and Alloy Steel Nuts
    ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
    ASME PV CODE 8 DIV 1 : 2017 BOILER AND PRESSURE VESSEL CODE - RULES FOR CONSTRUCTION OF PRESSURE VESSELS DIVISION 1
    ISO 286-1:2010 Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 1: Basis of tolerances, deviations and fits
    NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
    ASME PV CODE 2D CUSTOMARY : 2017 BOILER AND PRESSURE VESSEL CODE - MATERIALS - PROPERTIES (CUSTOMARY)
    ASME B16.42 : 2016 DUCTILE IRON PIPE FLANGES AND FLANGED FITTINGS - CLASSES 150 AND 300
    ASME B16.47 : 2017 LARGE DIAMETER STEEL FLANGES: NPS 26 THROUGH NPS 60 METRIC/INCH STANDARD
    ASME PV CODE 8 DIV 2 : 2017 BOILER AND PRESSURE VESSEL CODE - RULES FOR CONSTRUCTION OF PRESSURE VESSELS DIVISION 2- ALTERNATIVE RULES
    ASME B31.3:2016 PROCESS PIPING
    ASME PV CODE 2D METRIC : 2017 BOILER AND PRESSURE VESSEL CODE - MATERIALS - PROPERTIES (METRIC)
    API 526 : 2017 FLANGED STEEL PRESSURE-RELIEF VALVES
    ISO 286-2:2010 Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
    ISO 10438-1:2007 Petroleum, petrochemical and natural gas industries Lubrication, shaft-sealing and control-oil systems and auxiliaries Part 1: General requirements
    ISO 261:1998 ISO general purpose metric screw threads General plan
    ISO 10438-4:2007 Petroleum, petrochemical and natural gas industries Lubrication, shaft-sealing and control-oil systems and auxiliaries Part 4: Self-acting gas seal support systems
    ISO 5753:1991 Rolling bearings — Radial internal clearance
    ASME B16.5 : 2017 PIPE FLANGES AND FLANGED FITTINGS: NPS 1/2 THROUGH NPS 24 METRIC/INCH STANDARD
    API 686 : 2009 RECOMMENDED PRACTICE FOR MACHINERY INSTALLATION AND INSTALLATION DESIGN
    MSS SP 55 : 2011 QUALITY STANDARD FOR STEEL CASTINGS FOR VALVES, FLANGES, FITTINGS, AND OTHER PIPING COMPONENTS - VISUAL METHOD FOR EVALUATION OF SURFACE IRREGULARITIES
    ABMA 20 : 2011 RADIAL BEARINGS OF BALL, CYLINDRICAL ROLLER AND SPHERICAL ROLLER TYPES - METRIC DESIGN
    ASME B16.11 : 2016 FORGED FITTINGS, SOCKET-WELDING AND THREADED
    ISO 7005-1:2011 Pipe flanges Part 1: Steel flanges for industrial and general service piping systems
    ISO 10441:2007 Petroleum, petrochemical and natural gas industries Flexible couplings for mechanical power transmission Special-purpose applications
    ASME B17.1 : 1967 KEYS AND KEYSEATS
    ASTM E 709 : 2015 : REDLINE Standard Guide for Magnetic Particle Testing
    ASME PV CODE 8 DIV 3 : 2017 BPVC Section VIII-BOILER AND PRESSURE VESSEL CODE - RULES FOR CONSTRUCTION OF PRESSURE VESSELS - ALTERNATIVE RULES FOR CONSTRUCTION OF HIGH PRESSURE VESSELS
    AWS D1.1 : 2000 STRUCTURAL WELDING CODE - STEEL
    ASTM A 524 : 1996 Standard Specification for Seamless Carbon Steel Pipe for Atmospheric and Lower Temperatures
    ASME B1.20.1 : 2013(R2018) PIPE THREADS, GENERAL PURPOSE (INCH)
    AGMA 9000 : C FLEXIBLE COUPLINGS - POTENTIAL UNBALANCE CLASSIFICATION
    NEMA 250 : 2014 ENCLOSURES FOR ELECTRICAL EQUIPMENT (1000 VOLTS MAXIMUM)
    ISO 3448:1992 Industrial liquid lubricants ISO viscosity classification
    API 520-2 : 2015 SIZING, SELECTION, AND INSTALLATION OF PRESSURE-RELIEVING DEVICES - PART 2: INSTALLATION
    NEMA SM 23 : 1991(R2002) STEAM TURBINES FOR MECHANICAL DRIVE SERVICE
    ABMA 7 : 1995 SHAFT AND HOUSING FITS FOR METRIC RADIAL BALL AND ROLLER BEARINGS (EXCEPT TAPERED ROLLER BEARINGS) CONFORMING TO BASIC BOUNDARY PLAN
    ISO 10438-2:2007 Petroleum, petrochemical and natural gas industries Lubrication, shaft-sealing and control-oil systems and auxiliaries Part 2: Special-purpose oil systems
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