1、Mai 2015DEUTSCHE NORM DIN-Normenausschuss Erdl- und Erdgasgewinnung (NG)DIN-Normenausschuss Maschinenbau (NAM)Preisgruppe 23DIN Deutsches Institut fr Normung e. V. Jede Art der Vervielfltigung, auch auszugsweise, nur mit Genehmigung des DIN Deutsches Institut fr Normung e. V., Berlin, gestattet.ICS
2、23.140; 75.180.01!%AoS“2307648www.din.deDDIN EN ISO 10439-4Erdl-, petrochemische und Erdgasindustrie Axial- und Radialkompressoren und Expanderkompressoren Teil 4: Expanderkompressoren (ISO 10439-4:2015);Englische Fassung EN ISO 10439-4:2015Petroleum, petrochemical and natural gas industries Axial a
3、nd centrifugal compressors and expander-compressors Part 4: Expander-compressors (ISO 10439-4:2015);English version EN ISO 10439-4:2015Industries du ptrole, de la ptrochimie et du gaz naturel Compresseurs axiaux et centrifuges et compresseurs-dtenteurs Partie 4: Compresseurs-dtenteurs (ISO 10439-4:2
4、015);Version anglaise EN ISO 10439-4:2015Alleinverkauf der Normen durch Beuth Verlag GmbH, 10772 BerlinMit DIN EN ISO10439-1:2015-05,DIN EN ISO 10439-2:2015-05undDIN EN ISO 10439-3:2015-05Ersatz frDIN EN ISO 10439:2004-02www.beuth.deGesamtumfang 62 SeitenDIN EN ISO 10439-4:2015-05 2 Nationales Vorwo
5、rt Dieses Dokument (EN ISO 10439-4:2015) wurde vom Technischen Komitee ISO/TC 118 Compressors and pneumatic tools, machines and equipment“, Sub comittee SC 1 / Working group WG 1 Joint TC 118/SC 1 TC 67/SC 6 WG: Turbo compressors/expanders for petroleum, chemical and gas industry services“ in Zusamm
6、enarbeit mit dem Technischen Komitee CEN/TC 12 Materialien, Ausrstungen und Offshore-Bauwerke fr die Erdl-, petrochemische und Erdgasindustrie“ (Sekretariat: AFNOR, Frankreich) erarbeitet. Fr Deutschland hat hieran der Arbeitskreis NA 109-00-01-06 AK Verfahrenstechnische Anlagen und Ausrstungen“ im
7、DIN-Normenausschuss Erdl- und Erdgasgewinnung (NG) mitgearbeitet. Diese europische Norm enthlt unter Bercksichtigung des DIN-Prsidialbeschlusses 1/2004 nur die englische Originalfassung der ISO Norm. Diese Norm enthlt neben den gesetzlichen Einheiten auch die Einheiten F“, ft“, in (inch)“, lb (pound
8、)“, mil“ und NPS“ die in Deutschland nicht zugelassen sind. Es wird ausdrcklich darauf hingewiesen, dass die Anwendung dieser Einheiten im nationalen amtlichen und geschftlichen Verkehr aufgrund des Gesetzes ber Einheiten im Messwesen nicht zulssig ist. Die Angabe dieser Einheit(en) dient lediglich
9、als Hilfe im amtlichen und geschftlichen Verkehr (z. B. bei Einfuhr und Ausfuhr) mit solchen Staaten, die diese Einheiten(en) anwenden. Umrechnung: Nicht-SI-Einheit SI-Einheit Umrechnung F C C = (5/9) (F-32) ft m 1 ft = 0,304 8 m in (inch) mm 1 inch = 25,4 mm lb (pound) kg 1 lb = 0,453 592 37 kg mil
10、 m 1 mil = 26 m NPS DN 1 NPS = DN 25 Fr die in diesem Dokument zitierten Internationalen Normen wird im Folgenden auf die entsprechenden Deutschen Normen hingewiesen: ISO 10438 (all parts) siehe DIN EN ISO 10438 (alle Teile) ISO 10439-1 siehe DIN EN ISO 10439-1 nderungen Gegenber DIN EN ISO 10439:20
11、04-02 wurden folgende nderungen vorgenommen: a) DIN EN ISO 10439:2004-02 wird berarbeitet in 4 separaten Teilen der Reihe DIN EN ISO 10439 (Teil 1 bis Teil 4) verffentlicht. Frhere Ausgaben DIN EN ISO 10439: 2004-02 DIN EN ISO 10439-4:2015-05 3 Nationaler Anhang NA (informativ) Begriffe und Abkrzung
12、en Die Benummerung der folgenden Begriffe und Abkrzungen sind identisch mit der Benummerung in der englischen Fassung. 3 Begriffe und Abkrzungen Fr die Anwendung dieses Dokuments gelten die Begriffe und Abkrzungen nach ISO 10439-1:2015. DIN EN ISO 10439-4:2015-05 4 Nationaler Anhang NB (informativ)
13、Literaturhinweise DIN EN ISO 10438 (alle Teile), Erdl-, petrochemische und Erdgasindustrie Schmierl-, Sperrl- und Regellversorgungsanlagen und Hilfsanlagen DIN EN ISO 10439-1, Erdl-, petrochemische und Erdgasindustrie Axial- und Radialkompressoren und Expanderkompressoren Teil 1: Allgemeine Anforder
14、ungen EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 10439-4 February 2015 ICS 75.180.20; 71.120.99 Supersedes EN ISO 10439:2002 English Version Petroleum, petrochemical and natural gas industries Axial and centrifugal compressors and expander-compressors Part 4: Expander-compressors (ISO
15、10439-4:2015) Industries du ptrole, de la ptrochimie et du gaz naturel Compresseurs axiaux et centrifuges et compresseurs-dtenteurs Partie 4: Compresseurs-dtenteurs (ISO 10439-4:2015) Erdl-, petrochemische und Erdgasindustrie Axial- und Radialkompressoren und Expanderkompressoren Teil 4: Expanderkom
16、pressoren (ISO 10439-4:2015) This European Standard was approved by CEN on 29 November 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date
17、 lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation u
18、nder the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Forme
19、r Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT E
20、UROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 10439-4:2015 E EN ISO 10439-4:2015 (E) 2 Foreword This
21、 document (EN ISO 10439-4:2015) has been prepared by Technical Committee ISO/TC 118 “Compressors and pneumatic tools, machines and equipment“ in collaboration with Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries” the
22、 secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2015, and conflicting national standards shall be withdrawn at the latest by August 2015. Attention i
23、s drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 10439:2002. According to the CEN-CENELEC Internal Regulations, th
24、e national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvi
25、a, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 10439-4:2015 has been approved by CEN as EN ISO 10439-4:2015 without any modification. DIN EN ISO 10439-4
26、:2015-05 ISO 10439-4:2015(E)Contents PageForeword vIntroduction vi1 Scope . 12 Normative references 13 Terms, abbreviated terms, and definitions . 14 General 14.1 Dimensions and units 14.2 Statutory requirements . 14.3 Unit responsibility . 24.4 Basic design . 24.5 Materials . 24.6 Casings . 24.6.1
27、Pressure-containing casings 24.6.2 Casing repairs . 34.6.3 Material inspection of pressure containing parts . 34.6.4 Pressure casing connections . 34.6.5 Casing support structures 34.6.6 External forces and moments . 34.6.7 Variable nozzles and heat shields . 34.7 Rotating elements. 44.7.1 General 4
28、4.7.2 Shaft sleeve . 44.7.3 Shafts 44.7.4 Impellers . 54.8 Dynamics 54.8.1 Vibration balancing . 54.9 Bearings and bearing housings. 64.9.1 General 64.9.2 Hydrodynamic radial bearings 74.9.3 Hydrodynamic thrust bearings . 74.9.4 Bearing housings . 74.10 Expander-compressor shaft seals 84.11 Integral
29、 gearing 84.12 Nameplates and rotation arrows 85 Accessories . 85.1 Drivers 85.2 Couplings and guards 95.3 Lubrication and sealing systems . 95.4 Mounting plates 95.5 Controls and instrumentation . 95.5.1 Vibration and position monitoring 95.5.2 Hydrodynamic bearings 95.5.3 Magnetic bearings . 95.5.
30、4 Overspeed shutdown system . 105.5.5 Permanent strainer .115.6 Piping and appurtenances . 115.7 Special tools 126 Inspection, testing, and preparation for shipment 126.1 General 126.2 Inspection . 12 ISO 2015 All rights reserved iiiDIN EN ISO 10439-4:2015-05 ISO 10439-4:2015(E)6.3 Testing . 126.3.1
31、 General. 126.3.2 Wheel shaker test .126.3.3 Mechanical running test . 126.3.4 Assembled machine gas leakage test 146.3.5 Optional tests .146.4 Preparation for shipment . 157 Suppliers data .157.1 General 157.2 Proposals . 167.2.1 Technical data 167.3 Contract data . 167.3.1 General. 167.3.2 Curves
32、and data sheets 16Annex A (normative) Datasheets 17Annex B (informative) Vendor (Supplier) data and drawing requirements (VDDR) 23Annex C (informative) Nomenclature .33Annex D (informative) Typical materials35Annex E (informative) Inspectors checklist 41Annex F (informative) Nozzle forces and moment
33、s .46Annex G (informative) Lubrication and sealing requirements 50Bibliography .52iv ISO 2015 All rights reservedDIN EN ISO 10439-4:2015-05 ISO 10439-4:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies).
34、The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-g
35、overnmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described
36、 in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention is drawn to th
37、e 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. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO
38、list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as w
39、ell as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT), see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 118, Compressors and pneumatic tools, machines and equipment, Subcommittee SC 1, Pr
40、ocess compressors.This first edition, together with ISO 10439-1, ISO 10439-2, and ISO 10439-3, cancels and replaces ISO 10439:2002.ISO 10439 consists of the following parts, under the general title Petroleum, petrochemical and natural gas industries Axial and centrifugal compressors and expander-com
41、pressors: Part 1: General requirements Part 2: Non-integrally geared centrifugal and axial compressors Part 3: Integrally geared centrifugal compressors Part 4: Expander-compressors ISO 2015 All rights reserved vDIN EN ISO 10439-4:2015-05 ISO 10439-4:2015(E)IntroductionThis International Standard is
42、 based on the 7th edition of the American Petroleum Institute standard API 617.Further or differing requirements might be needed for individual applications. This International Standard is not intended to inhibit a supplier from offering, or the purchaser from accepting, alternative equipment or eng
43、ineering solutions for the individual application. This can be particularly appropriate where there is innovative or developing technology. Where an alternative is offered, the supplier should identify any variations from this International Standard and provide details.An asterisk (*) at the beginni
44、ng of the paragraph of a clause or subclause indicates that either a decision is required or further information is to be provided by the purchaser. This information is indicated on data sheets or stated in the enquiry or purchase order (see examples in Annex A, ISO 10439-2:2015, Annex A, ISO 10439-
45、3:2015, Annex A).This International Standard includes the following annexes: Annex A: Datasheets; Annex B: Vendor (Supplier) data and drawing requirements (VDDR); Annex C: Nomenclature; Annex D: Typical materials; Annex E: Inspectors checklist; Annex F: Nozzle forces and moments; Annex G: Lubricatio
46、n and sealing requirements.Annex A forms a normative part of this part of ISO 10439. Annexes B to G are for information only.In this International Standard, where practical, US customary units are included in parentheses for information.vi ISO 2015 All rights reservedDIN EN ISO 10439-4:2015-05 Petro
47、leum, petrochemical and natural gas industries Axial and centrifugal compressors and expander-compressors Part 4: Expander-compressors1 ScopeThis part of ISO 10439 specifies minimum requirements and gives recommendations for axial compressors, single-shaft, and integrally geared process centrifugal
48、compressors and expander-compressors for special purpose applications that handle gas or process air in the petroleum, petrochemical, and natural gas industries. This part of ISO 10439 specifies requirements for expander-compressors, in addition to the general requirements specified in ISO 10439-1:2
49、015.This scope covers only expanders and compressors on a common shaft (expander-compressor). This scope does not apply to expanders with separate output shafts (e.g. generator drives). Hot gas expanders over 300 C (570 F) are not covered in this part of ISO 10439.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the e
