1、Centrifugal Pumps for Petroleum, Petrochemical and Natural Gas Industries ANSI/API STANDARD 610 ELEVENTH EDITION, SEPTEMBER 2010 ERRATA, JULY 2011 ISO 13709:2009 (Identical), Centrifugal pumps for petroleum, petrochemical and natural gas industries American Petroleum Institute Licensee=China Standar
2、ds Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproduction or networking permitted without license from IHS -,-,-American Petroleum Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproduction or networking permitted without lic
3、ense from IHS -,-,-Centrifugal Pumps for Petroleum, Petrochemical and Natural Gas Industries Downstream Segment ANSI/API STANDARD 610 ELEVENTH EDITION, SEPTEMBER 2010 ERRATA, JULY 2011 ISO 13709:2009 (Identical), Centrifugal pumps for petroleum, petrochemical and natural gas industries American Petr
4、oleum Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproduction or networking permitted without license from IHS -,-,-Special Notes API publications necessarily address problems of a general nature. With respect to particular circumstances, local
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18、hould“ denotes a recommendation or that which is advised but not required in order to conform to the specification. This document was produced under API standardization procedures that ensure appropriate notification and participation in the developmental process and is designated as an API standard
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22、o the Standards Department, API, 1220 L Street, NW, Washington, DC 20005, standardsapi.org. iii American Petroleum Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproduction or networking permitted without license from IHS -,-,-American Petroleum
23、Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproduction or networking permitted without license from IHS -,-,-iii Contents Page API Foreword ii Foreword . v Introduction vi 1 Scope 1 2 Normative references 1 3 Terms and definitions . 4 4 Genera
24、l . 10 4.1 Unit responsibility . 10 4.2 Classification and designation 10 5 Requirements . 18 5.1 Units 18 5.2 Statutory requirements . 18 5.3 Requirements . 18 6 Basic design 19 6.1 General . 19 6.2 Pump types 23 6.3 Pressure casings . 24 6.4 Nozzles and pressure casing connections . 27 6.5 Externa
25、l nozzle forces and moments 30 6.6 Rotors . 37 6.7 Wear rings and running clearances 38 6.8 Mechanical shaft seals 39 6.9 Dynamics 42 6.10 Bearings and bearing housings . 56 6.11 Lubrication . 61 6.12 Materials . 61 6.13 Nameplates and rotation arrows 66 7 Accessories . 67 7.1 Drivers 67 7.2 Couplin
26、gs and guards . 70 7.3 Baseplates 71 7.4 Instrumentation . 74 7.5 Piping and appurtenances . 74 7.6 Special tools 76 8 Inspection, testing, and preparation for shipment 76 8.1 General . 76 8.2 Inspection . 77 8.3 Testing 79 8.4 Preparation for shipment 86 9 Specific pump types 87 9.1 Single-stage ov
27、erhung pumps . 87 9.2 Between-bearings pumps (types BB1, BB2, BB3 and BB5) . 88 9.3 Vertically suspended pumps (types VS1 through VS7) 93 10 Vendors data . 99 10.1 General . 99 10.2 Proposals . 100 10.3 Contract data . 103 Annex A (informative) Specific speed and suction-specific speed . 105 America
28、n Petroleum Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproduction or networking permitted without license from IHS -,-,-iv Annex B (normative) Cooling water and lubrication system schematics 106 Annex C (normative) Hydraulic power recovery tu
29、rbines 115 Annex D (normative) Standard baseplates 119 Annex E (informative) Inspectors checklist 121 Annex F (normative) Criteria for piping design 123 Annex G (informative) Materials class selection guidance 137 Annex H (normative) Materials and material specifications for pump parts . 139 Annex I
30、 (normative) Lateral analysis 147 Annex J (normative) Determination of residual unbalance . 154 Annex K (informative) Shaft stiffness and bearing system life . 160 Annex L (informative) Vendor drawing and data requirements 166 Annex M (informative) Test data summary 175 Annex N (informative) Pump da
31、tasheets and electronic data exchange 179 Annex O (informative) API Regional Annex . 201 Bibliography . 202 American Petroleum Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproduction or networking permitted without license from IHS -,-,-v Forew
32、ord ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a techni
33、cal committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of e
34、lectrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to
35、the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for i
36、dentifying any or all such patent rights. ISO 13709 was prepared by Technical Committee ISO/TC 115, Pumps, Subcommittee SC 3, Installation and special application, in collaboration with Technical Committee ISO/TC 67, Materials, equipment and offshore structures for petroleum, petrochemical and natur
37、al gas industries, SC 6, Processing equipment and systems. This second edition cancels and replaces the first edition (ISO 13709:2003), which has been technically revised. American Petroleum Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproducti
38、on or networking permitted without license from IHS -,-,-vi Introduction It is necessary that users of this International Standard be aware that further or differing requirements can be needed for individual applications. This International Standard is not intended to inhibit a vendor from offering,
39、 or the purchaser from accepting, alternative equipment or engineering solutions for the individual application. This can be particularly appropriate where there is innovative or developing technology. Where an alternative is offered, it is necessary that the vendor identify any variations from this
40、 International Standard and provide details. A bullet ( ) at the beginning of a clause or subclause indicates that either a decision is required or the purchaser is required to provide further information. It is necessary that this information should be indicated on data sheets or stated in the enqu
41、iry or purchase order (see examples in Annex N). In this International Standard, where practical, US Customary, or other, units are included in parentheses for information. American Petroleum Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-19 02:52:55No reproduct
42、ion or networking permitted without license from IHS -,-,- API Standard 610/ISO 13709 1 Centrifugal pumps for petroleum, petrochemical and natural gas industries 1 Scope This International Standard specifies requirements for centrifugal pumps, including pumps running in reverse as hydraulic power re
43、covery turbines, for use in petroleum, petrochemical and gas industry process services. This International Standard is applicable to overhung pumps, between-bearings pumps and vertically suspended pumps (see Table 1). Clause 9 provides requirements applicable to specific types of pumps. All other cl
44、auses of this International Standard are applicable to all pump types. Illustrations are provided of the various specific pump types and the designations assigned to each specific type. Relevant industry operating experience suggests pumps produced to this International Standard are cost effective w
45、hen pumping liquids at conditions exceeding any one of the following: discharge pressure (gauge) 1 900 kPa (275 psi; 19,0 bar) suction pressure (gauge) 500 kPa (75 psi; 5,0 bar) pumping temperature 150 C (300 F) rotative speed 3 600 r/min rated total head 120 m (400 ft) impeller diameter, overhung p
46、umps 330 mm (13 in) NOTE For sealless pumps, reference can be made to API Std 685. For heavy duty pump applications in industries other than petroleum, petrochemical and gas processing, reference can be made to ISO 9905. 2 Normative references The following referenced documents are indispensable for
47、 the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 7-1, Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances
48、and designation ISO 228-1, Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation ISO 261, ISO general purpose metric screw threads General plan ISO 262, ISO general purpose metric screw threads Selected sizes for screws, bolts and nuts ISO 281:2007, Rolling bearings Dynamic load ratings and rating life ISO 286 (all parts), ISO system of limits and fits American Petroleum Institute Licensee=China Standards Information Center 5954931 Not for Resale, 2014-9-
