ANSI API STD 614-2008 Lubrication Shaft-sealing and Oil-control Systems and Auxiliaries (Fifth Edition Incorporates Errata 5 2008).pdf

1、 Lubrication, Shaft-sealing andOil-control Systems and AuxiliariesANSI/API STANDARD 614FIFTH EDITION, APRIL 2008ERRATA, MAY 2008ISO 10438:2007, (Identical) Petroleum, petrochemical and natural gas industriesLubrication, shaft-sealing and oil-control systems and auxiliariesSpecial NotesAPI publicatio

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9、ng, or otherwise, without prior written permission from the publisher. Contact the Publisher, API Publishing Services, 1220 L Street, N.W., Washington, D.C. 20005.Copyright 2008 American Petroleum InstituteAPI ForewordNothing contained in any API publication is to be construed as granting any right,

10、 by implication or otherwise, for themanufacture, sale, or use of any method, apparatus, or product covered by letters patent. Neither should anythingcontained in the publication be construed as insuring anyone against liability for infringement of letters patent.This document was produced under API

11、 standardization procedures that ensure appropriate notification andparticipation in the developmental process and is designated as an API standard. Questions concerning theinterpretation of the content of this publication or comments and questions concerning the procedures under whichthis publicati

12、on was developed should be directed in writing to the Director of Standards, American PetroleumInstitute, 1220 L Street, N.W., Washington, D.C. 20005. Requests for permission to reproduce or translate all or anypart of the material published herein should also be addressed to the director.Generally,

13、 API standards are reviewed and revised, reaffirmed, or withdrawn at least every five years. A one-timeextension of up to two years may be added to this review cycle. Status of the publication can be ascertained from theAPI Standards Department, telephone (202) 682-8000. A catalog of API publication

14、s and materials is publishedannually and updated quarterly by API, 1220 L Street, N.W., Washington, D.C. 20005.Suggested revisions are invited and should be submitted to the Standards Department, API, 1220 L Street, NW,Washington, D.C. 20005, standardsapi.org.iiContentsPageAPI Foreword . . . . . . .

15、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iiForeword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16、. . . . . . . . . . . . . vIntroduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .viPart 1: General requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Part 2: Special-purpose oil systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1Part 3: General-purpose oil systems . . . . . . . . . . . . . . . . . . . .

18、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1Part 4: Self-acting gas seal support systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1iiiForewordISO (the International Organization for Standardization)

19、 is a worldwide federation of national standards bodies (ISOmember bodies). The work of preparing International Standards is normally carried out through ISO technicalcommittees. Each member body interested in a subject for which a technical committee has been established has theright to be represen

20、ted on that committee. International organizations, governmental and non-governmental, in liaisonwith ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC)on all matters of electrotechnical standardization.International Standards are draft

21、ed 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 bythe technical committees are circulated to the member bodies for voting. Publication as an International Standa

22、rdrequires 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 identifying any or all such patent rights.ISO 10438 was prepared by Tech

23、nical Committee ISO/TC 67, Materials equipment and offshore structures forpetroleum, petrochemical and natural gas industries, Subcommittee SC 6, Processing equipment and systems.This second edition cancels and replaces the first edition (ISO 10438:2003), which has been technically revised.ISO 10438

24、 consists of the following parts, under the general title Petroleum, petrochemical and natural gasindustries Lubrication, shaft-sealing and control-oil systems and auxiliaries:Part1: General requirementsPart2: Special-purpose oil systemsPart3: General-purpose oil systemsPart4: Self-acting gas seal s

25、upport systemsvIntroductionThis International Standard was developed jointly with API 614 5th edition. ISO 10438 is divided into four partscorresponding to the four chapters of API 614.Users of ISO 10438 should be aware that further or differing requirements can be needed for individual applications

26、.ISO 10438 is not intended to inhibit a vendor from offering, or the purchaser from accepting, alternative equipment orengineering solutions for the individual application. This may be particularly appropriate where there is innovative ordeveloping technology. Where an alternative is offered, the ve

27、ndor should identify any variations from ISO 10438 andprovide details. ISO 10438 requires the purchaser to specify certain details and features.A bullet ( ) at the beginning of a clause or subclause indicates that either a decision is required or furtherinformation is to be provided by the purchaser

28、. This information should be indicated on the datasheet(s); otherwise itshould be stated in the quotation request or in the order.In this International Standard, United States customary (USC) units are included in brackets for information.viPetroleum, petrochemical and natural gas industries Lubrica

29、tion, shaft-sealing and oil-control systems and auxiliaries Part 1: General requirements Contents Page 1 Scope.1-1 2 Normative references.1-1 3 Terms, abbreviated terms and definitions.1-2 3.1 Terms and definitions 1-2 3.2 Abbreviated terms1-8 4 General 1-10 4.1 Dimensions and units 1-10 4.2 Design1

30、-10 4.3 System selection 1-10 4.4 Pressure design code 1-10 4.5 Basic design .1-10 4.6 Welding1-11 4.7 Statutory requirements1-11 4.8 Documentation requirements .1-11 5 Piping.1-12 5.1 General 1-12 5.2 Oil piping .1-18 5.3 Instrument piping and tubing1-18 5.4 Process piping1-18 5.5 Intercoolers and

31、aftercoolers1-19 6 Instrumentation, control and electrical systems 1-20 6.1 General 1-20 6.2 Alarm, shutdown and control systems 1-20 6.3 Instrumentation 1-23 6.4 Electrical systems 1-28 7 Inspection testing, and preparation for shipment 1-29 7.1 General 1-29 7.2 Inspection1-30 7.3 Testing.1-32 7.4

32、Preparation for shipment.1-33 8 Vendors data1-34 8.1 General 1-34 8.2 Proposals 1-35 8.3 Contract data 1-36 Annex A (informative) Datasheets1-39 Annex B (informative) Symbols1-46 Annex C (informative) Vendor drawing and data requirements (VDDR) 1-48 Annex D (informative) Oil or gas filter performanc

33、e and oil-system cleanliness testing.1-52 Annex E (informative) International materials specifications .1-63 Annex F (informative) Explanation of reservoir levels.1-64 Bibliography.1-66 API Standard 614 / ISO 10438-11-1 Petroleum, petrochemical and natural gas industries Lubrication, shaft-sealing a

34、nd oil-control systems and auxiliaries Part 1: General requirements 1 Scope This part of ISO 10438 specifies general requirements for lubrication systems, oil-type shaft-sealing systems, dry-gas face-type shaft-sealing systems and control-oil systems for general- or special-purpose applications. Gen

35、eral-purpose applications are limited to lubrication systems. These systems can serve equipment such as compressors, gears, pumps and drivers. This part of ISO 10438 is intended to be used in conjunction with ISO 10438-2, ISO 10438-3 or ISO 10438-4, as appropriate. 2 Normative references The followi

36、ng referenced documents are indispensable for 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 o

37、n the threads Part 1: Dimensions, tolerances and designation ISO 10434, Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries ISO 13706, Petroleum, petrochemical and natural gas industries Air-cooled heat exchangers ISO 15649, Petroleum and natural gas industries Pip

38、ing ISO 15761, Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries ISO 16812, Petroleum, petrochemical and natural gas industries Shell-and-tube heat exchangers IEC 60079 (all parts), Electrical apparatus for explosive gas atmospheres IEC 605

39、29, Degrees of protection provided by enclosures (IP Code) ANSI/API RP 551, Process Measurement Instrumentation API RP 520 (all parts), Sizing, Selection, and Installation of Pressure-Relieving Devices in Refineries API STD 526, Flanged Steel Pressure Relief Valves 1-2 LUBRICATION, SHAFT-SEALING AND

40、 OIL-CONTROL SYSTEMS AND AUXILIARIES API STD 611, General-Purpose Steam Turbines for Petroleum, Chemical and Gas Industry Services API RP 686-96, Machinery Installation and Installation Design ASME B1.1, Unified Inch Screw Threads (UN and UNR Thread Form) ASME B16.5, Pipe Flanges and Flanged Fitting

41、s: NPS 1/2 through 24 ANSI/ASME B16.11, Forged Fittings, Socket-Welding and Threaded ANSI/ASME Y14.2M, Line Conventions and Lettering ASTM A193/A193M-07, Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for High Temperature or High Pressure Service and Other Special Purpo

42、se Applications ASTM A194/A194M-07, Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both ASTM E94, Standard Guide for Radiographic Examination ASTM E709, Standard Guide for Magnetic Particle Examination ANSI/AWS D1.1/D1.1M, Structura

43、l Welding Code Steel ISA 18.1, Annunciator Sequences and Specifications NEMA 250, Enclosures for Electrical Equipment (1 000 Volts Maximum) TEMA, Standards of the Tubular Exchanger Manufacturers Association, 8th ed. 3 Terms, abbreviated terms and definitions For the purposes of this document, the fo

44、llowing terms, definitions and abbreviated terms apply. 3.1 Terms and definitions 3.1.1 alarm point preset value of a parameter at which an alarm warns of a condition requiring corrective action 3.1.2 block-in time period required after the driver is tripped to isolate a piece of equipment, such as

45、a compressor, from its system and to depressurize it 3.1.3 booster pump oil pump that takes suction from the discharge of another pump to provide oil at a higher pressure 3.1.4 coast-down time period required after the driver is tripped for the equipment to come to rest 3.1.5 components machinery an

46、d hardware items, such as reservoirs, pumps, coolers, filters, valves, and instruments, that are part of the system API STANDARD 614 / ISO 10438-1 1-3 3.1.6 console total system whose components and controls are packaged as a single unit on a continuous or joined baseplate NOTE 1 With a console, the

47、 purchaser is required only to make external connections. NOTE 2 Rundown tanks and seal-oil tanks that are separately mounted, as well as other items such as instrumentation mounted on the equipment, are not part of the console. 3.1.7 continuous-flow transfer valve valve that can simultaneously dive

48、rt both inlet and outlet flows from one component to its installed spare equipment without altering the continuity of full flow through the transfer valve to the equipment 3.1.8 control oil oil required to operate such components as relays, servomotors and power pistons on the main equipment 3.1.9 c

49、ool-off time period during which oil has to be circulated through the equipment to prevent heat damage after the driver is tripped 3.1.10 device position 3.1.10.1 normally open de-energized position of a device (e.g. automatically controlled electric switch or valve) remaining in an open position during operation unless energized NOTE During operation of the equipment, the positions of these devices are not necessarily the same as their on-the-shelf positions. 3.1.10.2 normally closed de-energized position of a device (e.g. automatically controlled electric swit