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API 682 : 2014

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

PUMPS - SHAFT SEALING SYSTEMS FOR CENTRIFUGAL AND ROTARY PUMPS

Available format(s)

Hardcopy , PDF

Superseded date

18-05-2022

Language(s)

Russian, English

Published date

01-05-2014

1 Scope
2 Normative References
3 Terms, Definitions, and Symbols
4 Sealing Systems
5 General
6 Design Requirements
7 Specific Seal Configurations
8 Accessories
9 Instrumentation
10 Inspection, Testing, and Preparation for Shipment
11 Data Transfer
Annex A (informative) - Recommended Seal Selection
        Procedure
Annex B (informative) - Typical Materials and Material
        Specifications for Seal Chamber and Mechanical
        Seal Components
Annex C (informative) - Mechanical Seals Datasheets
Annex D (informative) - Seal Codes
Annex E (normative) - Mechanical Seals Data Requirement
        Forms
Annex F (informative) - Technical Tutorials and Illustrative
        Calculations
Annex G (normative) - Standard Piping Plans and Auxiliary
        Hardware
Annex H (informative) - Inspectors' Checklist for All Seals
Annex I (normative) - Seal Qualification Testing Protocol
Bibliography

Describes requirements and gives recommendations for sealing systems for centrifugal and rotary pumps used in the petroleum, natural gas, and chemical industries.

DevelopmentNote
Also available in Chinese version, see API 682 CHINESE. (07/2015)
DocumentType
Standard
Pages
268
ProductNote
This product is unavailable in Cuba, Iran, North Korea, Syria
PublisherName
American Petroleum Institute
Status
Superseded
SupersededBy
Supersedes

API 676 CHINESE : 2009 POSITIVE DISPLACEMENT PUMPS - ROTARY
I.S. EN ISO 14414:2015 PUMP SYSTEM ENERGY ASSESSMENT (ISO/ASME 14414:2015)
API 674 : 2010 : INC : ERR 1 : 2015 : R2016 POSITIVE DISPLACEMENT PUMPS - RECIPROCATING
ASME QME 1 : 2017 QUALIFICATION OF ACTIVE MECHANICAL EQUIPMENT USED IN NUCLEAR FACILITIES
API 674 REDLINE : 2010 POSITIVE DISPLACEMENT PUMPS - RECIPROCATING
FSA HDBK MECHANICAL SEAL : 0 MECHANICAL SEAL HANDBOOK
API 674 : 2010 POSITIVE DISPLACEMENT PUMPS - RECIPROCATING
API 674 : 2010 : ERR 1 : 2014 POSITIVE DISPLACEMENT PUMPS - RECIPROCATING
BS EN ISO 13709:2003 Centrifugal pumps for petroleum, petrochemical and natural gas industries
API 676 REDLINE : 2009 POSITIVE DISPLACEMENT PUMPS - ROTARY
BS EN ISO 14414 : 2015 PUMP SYSTEM ENERGY ASSESSMENT (ISO/ASME 14414:2015)
DIN EN ISO 14414 E : 2017 PUMP SYSTEM ENERGY ASSESSMENT (ISO/ASME 14414:2015 + AMD 1:2016)
02/705659 DC : DRAFT APR 2002 ISO/DIS 21049 - PUMPS - SHAFT SEALING SYSTEMS FOR CENTRIFUGAL AND ROTARY PUMPS
API 674 : 2010(R2016) POSITIVE DISPLACEMENT PUMPS - RECIPROCATING
API STD 676 : 2009 POSITIVE DISPLACEMENT PUMPS - ROTARY
API 610 : 2010 CENTRIFUGAL PUMPS FOR PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES
API 9100B : 1998 GUIDANCE DOCUMENT FOR MODEL EHS MANAGEMENT SYSTEM
API 674 : 2010 : ERR 2 : 2015 POSITIVE DISPLACEMENT PUMPS - RECIPROCATING
API 610 REDLINE : 2010 CENTRIFUGAL PUMPS FOR PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES
EN ISO 14414:2015/A1:2016 PUMP SYSTEM ENERGY ASSESSMENT (ISO 14414:2015/AMD 1:2016)
I.S. EN ISO 13709:2009 CENTRIFUGAL PUMPS FOR PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES
EN ISO 13709:2009 Centrifugal pumps for petroleum, petrochemical and natural gas industries (ISO 13709:2009)
API 676 : 2009 : R2015 POSITIVE DISPLACEMENT PUMPS - ROTARY
FM 1319 : 2018 CENTRIFUGAL FIRE PUMPS (HORIZONTAL, END SUCTION TYPE)
API 691 : 2017 RISK-BASED MACHINERY MANAGEMENT
DIN EN ISO 14414:2015-12 PUMP SYSTEM ENERGY ASSESSMENT (ISO/ASME 14414:2015 + AMD 1:2016)
ISO 13709:2009 Centrifugal pumps for petroleum, petrochemical and natural gas industries
ASME EA 2G : 2010 GUIDANCE FOR ASME EA-2, ENERGY ASSESSMENT FOR PUMPING SYSTEMS
ASME EA 2G : 2010 : R2015 GUIDANCE FOR ASME EA-2, ENERGY ASSESSMENT FOR PUMPING SYSTEMS

ISO 9723:1992 Nickel and nickel alloy bars
EN 10269:2013 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
ISO 12725:1997 Nickel and nickel alloy castings
ISO 15649:2001 Petroleum and natural gas industries — Piping
ISO 683-13:1974 Heat-treated steels, alloy steels and free-cutting steels Part 13: Wrought stainless steels
ISO 3506-1:2009 Mechanical properties of corrosion-resistant stainless steel fasteners Part 1: Bolts, screws and studs
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
ASTM B 575 : 2017 : REDLINE Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, Low-Carbon Nickel-Chromium-Molybdenum-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Tungsten, and Low-Carbon Nickel-Molybdenum-Chromium Alloy Plate, Sheet, and Strip
ISO 9725:2017 Nickel and nickel alloy forgings
ASTM B 473 : 2007 Standard Specification for UNS N08020, UNS N08024, and UNS N08026 Nickel Alloy Bar and Wire
EN 10088-3:2014 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
ISO 724:1993 ISO general-purpose metric screw threads — Basic dimensions
CFR 40(PT60) : JUL 2016 PROTECTION OF ENVIRONMENT - ENVIRONMENTAL PROTECTION AGENCY
API 614 : 2008 LUBRICATION, SHAFT-SEALING AND OIL-CONTROL SYSTEMS AND AUXILIARIES
EN 10213-2 : 1995 TECHNICAL DELIVERY CONDITIONS FOR STEEL CASTINGS FOR PRESSURE PURPOSES - PART 2: STEEL GRADES FOR USE AT ROOM TEMPERATURE AND ELEVATED TEMPERATURES
ASME B16.11 : 2016 FORGED FITTINGS, SOCKET-WELDING AND THREADED
NEMA 250 : 2014 ENCLOSURES FOR ELECTRICAL EQUIPMENT (1000 VOLTS MAXIMUM)
ASME B31.3:2016 PROCESS PIPING
ISO 629:1982 Steel and cast iron — Determination of manganese content — Spectrophotometric method
ISO 6208:1992 Nickel and nickel alloy plate, sheet and strip
ASME B16.20 : 2012 METALLIC GASKETS FOR PIPE FLANGES
API 5L : 2012 LINE PIPE
ISO 2892:2007 Austenitic cast irons Classification
ISO 262:1998 ISO general purpose metric screw threads — Selected sizes for screws, bolts and nuts
ASME B1.20.1 : 2013(R2018) PIPE THREADS, GENERAL PURPOSE (INCH)
EN 10222-5:2017 Steel forgings for pressure purposes - Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels
EN 10250-4:1999 Open die steel forgings for general engineering purposes - Part 4: Stainless steels
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
ISO 2858:1975 End-suction centrifugal pumps (rating 16 bar) — Designation, nominal duty point and dimensions
NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
ASTM A 217/A217M : 2014 : REDLINE Standard Specification for Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts, Suitable for High-Temperature Service
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
API 610 : 2010 CENTRIFUGAL PUMPS FOR PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES
ASME B16.5 : 2017 PIPE FLANGES AND FLANGED FITTINGS: NPS 1/2 THROUGH NPS 24 METRIC/INCH STANDARD
ASME PV CODE 5 : 2017 BOILER AND PRESSURE VESSEL CODE - NONDESTRUCTIVE EXAMINATION
ISO 261:1998 ISO general purpose metric screw threads General plan
ASME PTC8.2 : 1990 PERFORMANCE TEST CODES - CENTRIFUGAL PUMPS
ASME PV CODE 8 SET : 2013 ASME BOILER AND PRESSURE VESSEL CODE (BPVC) - RULES FOR CONSTRUCTION OF PRESSURE VESSELS (SET)
ASME B73.1 : 2012 SPECIFICATION FOR HORIZONTAL END SUCTION CENTRIFUGAL PUMPS FOR CHEMICAL PROCESS
ISO 7005-1:2011 Pipe flanges — Part 1: Steel flanges for industrial and general service piping systems
AWS D1.1 : 2000 STRUCTURAL WELDING CODE - STEEL
ISO 9327-5:1999 Steel forgings and rolled or forged bars for pressure purposes — Technical delivery conditions — Part 5: Stainless steels
ASTM A 524 : 1996 Standard Specification for Seamless Carbon Steel Pipe for Atmospheric and Lower Temperatures
EN 10213-4 : 1995 TECHNICAL DELIVERY CONDITIONS FOR STEEL CASTINGS FOR PRESSURE PURPOSES - PART 4: AUSTENITIC AND AUSTENITIC-FERRITIC STEEL GRADES
AS ISO/ASME 14414:2020 Pump system energy assessment
ISO 3506-2:2009 Mechanical properties of corrosion-resistant stainless steel fasteners Part 2: Nuts
ASTM D 1418 : 2017 : REDLINE Standard Practice for Rubber and Rubber Latices—Nomenclature

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