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1、BRITISH STANDARD BS EN ISO 13631:2002 Incorporating Corrigendum No. 1 Petroleum and natural gas industries Packaged reciprocating gas compressors The European Standard EN ISO 13631:2002 has the status of a British Standard ICS 75.180.20 ? Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:
2、08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 13631:2002 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 8 October 2002 BSI 17 Octobe
3、r 2002 ISBN 0 580 40504 4 National foreword This British Standard is the official English language version of EN ISO 13631:2002. It is identical with ISO 13631:2002. The UK participation in its preparation was entrusted to Technical Committee MCE/8, Compressors, pneumatic tools, pneumatic machines a
4、nd vacuum technology, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI
5、 Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for i
6、ts correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK intere
7、sts informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to vii, a blank page, pages 1 to 80, the A
8、nnex ZA page and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments 14188 Corrigendum No. 1 17 October 2002Correction to the EN ISO foreword page and the incorporation of the Annex ZA
9、page. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 13631 August 2002 ICS 75.180.20 English version Petroleum and natural gas industries - Packaged reciprocating gas compressors (ISO
10、 13631:2002) Industries du ptrole et du gaz naturel - Units de compresseurs alternatifs gaz (ISO 13631:2002) This European Standard was approved by CEN on 23 June 2002. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European S
11、tandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European Standard exists in three official versions (English, French
12、, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark
13、, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-
14、1050 Brussels 2002 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 13631:2002 E Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI CORRECTED 2002-10-02 Foreword This docume
15、nt (EN ISO 13631:2002) has been prepared by Technical Committee ISO/TC 118 “Compressors, pneumatic tools and pneumatic machines“ in collaboration with Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum and natural gas industries“, the secretariat of which is he
16、ld 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 February 2003, and conflicting national standards shall be withdrawn at the latest by February 2003. According to the CEN/CENELEC Inter
17、nal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switz
18、erland and the United Kingdom. Endorsement notice The text of ISO 13631:2002 has been approved by CEN as EN ISO 13631:2002 without any modifications. NOTE Normative references to International Standards are listed in Annex ZA (normative). EN ISO 13631:2002 Licensed Copy: sheffieldun sheffieldun, na,
19、 Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 13631:2002(E) INTERNATIONAL STANDARD ISO 13631 First edition 2002-08-01 Petroleum and natural gas industries Packaged reciprocating gas compressors Industries du ptrole et du gaz naturel Units de compresseurs altern
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25、h Web ww.wiso.ch Prnietdi nS wztierland ii I SO 2002 Allr ithgsr ese devr EN ISO 13631:2002 ii Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:13631 O2002(E) I SO 2002 All irthgs ersedevr iii Contents Page Foreword.vi Introduction.vii 1 S
26、cope1 2 Normative references1 3 Terms and definitions .3 4 Statutory requirements.5 5 General package requirements5 5.1 Compressor package performance curves.5 5.2 Package arrangement .5 5.3 Drawings.5 5.4 Sound pressure level 6 5.5 Electrical area classification 6 5.6 Package installation6 5.7 Tors
27、ional analysis .6 6 Compressor6 6.1 General6 6.2 Allowable speeds.7 6.3 Allowable discharge temperature7 6.4 Rod loads .7 6.5 Compressor cylinders.7 6.6 Valves8 6.7 Pistons, piston rods and piston rings.9 6.8 Crankcases, crankshafts, connecting rods, bearings and crossheads 10 6.9 Distance pieces11
28、6.10 Packing cases and pressure packings11 6.11 Compressor crankcase lubrication system11 6.12 Compressor cylinder lubrication .12 6.13 Materials .13 6.14 Power transmission.14 7 Capacity control.15 7.1 General15 7.2 Method of capacity control.15 7.3 Speed variation15 7.4 Clearance variation15 7.5 B
29、ypass systems.16 7.6 Valve removal or unloading16 7.7 Suction pressure limitation 17 8 Prime mover.17 8.1 General17 8.2 Spark-ignited gas engines17 8.3 Electric motors.21 9 Cooling system22 9.1 General22 9.2 Gas engine .22 9.3 Compressor22 9.4 Types of coolers 23 9.5 Air-cooled heat exchangers .23 E
30、N ISO 13631:2002 iii Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:13631 O2002(E) vi I SO 2002 All irthgs ersedevr 9.6 Arrangement and construction24 10 Pressure vessels26 10.1 General26 10.2 Separators 27 10.3 Pulsation suppression dev
31、ices28 11 Piping and appurtenances29 11.1 General29 11.2 Design.29 11.3 Assembly30 11.4 Connections.30 11.5 Fabrication30 11.6 Seal welding.30 11.7 Sizes30 11.8 Pipe material and sizes .30 11.9 Tubing material and sizes.31 11.10 Valves31 11.11 Flange orientation31 11.12 Plugs .31 11.13 Start-up scre
32、ens.32 11.14 Lubricating oil piping requirements 32 11.15 Coolant piping requirements32 11.16 Instrument piping requirements.32 11.17 Drain and vent piping33 11.18 Relief valves.33 11.19 Blowdown valve.34 11.20 Thermowells.34 11.21 Insulation and/or guarding .34 12 Electrical systems34 12.1 Codes34
33、12.2 Power supply35 12.3 Wiring35 12.4 Maintenance.35 12.5 Insulation35 12.6 Conduits and cable runs.35 12.7 Power installations35 12.8 Earthing 35 12.9 Terminations 35 13 Instruments and controls36 13.1 General36 13.2 Instrument and control panel.36 13.3 Instrumentation38 14 Shutdowns, alarms and a
34、nnunciators.39 14.1 General39 14.2 Minimum required shutdowns39 14.3 Additional alarms and shutdowns.39 14.4 Annunciators40 14.5 Switches .40 14.6 Emergency shutdown systems41 14.7 Shutdown and alarm settings.41 15 Skids .41 15.1 General41 15.2 Design.42 15.3 Construction.43 15.4 Walkways, stairs an
35、d platforms.43 16 Paint and painting43 16.1 General43 EN ISO 13631:2002 iv Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:13631 O2002(E) I SO 2002 All irthgs ersedevr v 16.2 Surface preparation.43 16.3 Application .43 16.4 Items not to b
36、e painted .43 16.5 Paints44 16.6 Air-cooled heat exchanger44 17 Inspection and testing.44 17.1 General44 17.2 Material inspection45 17.3 Testing46 17.4 Mechanical running tests47 18 Marking.47 18.1 Rotation arrows .47 18.2 Material .48 18.3 Nameplates.48 19 Preparation for shipment48 19.1 General48
37、19.2 Protection.49 19.3 Shipment and storage.50 19.4 Crating 50 19.5 Manuals.50 20 Corrosive gases.51 20.1 General51 20.2 Hydrogen sulfide .51 20.3 Carbon dioxide.51 21 Offshore and marine environments.52 21.1 General52 21.2 Air-cooled heat exchangers .52 21.3 Skid .52 21.4 Control and shutdown syst
38、ems.53 21.5 Instrumentation53 21.6 Panel .53 21.7 Gas piping, tubing and appurtenances.53 21.8 Painting.53 21.9 Valves in gas service.54 Annex A (informative) Data sheets and check list.55 Annex B (normative) Volume bottle sizing.71 Annex C (informative) Typical sequence logic diagrams .72 Annex D (
39、informative) Compliance of compressor components with NACE MR 017577 Annex E (informative) Repairs to grey or nodular iron castings79 Bibliography80 EN ISO 13631:2002 v Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:13631 O2002(E) iv I S
40、O 2002 All irthgs ersedevr Foreword 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
41、 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-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Comm
42、ission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technic
43、al committees are circulated to 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 International Standard may be the subject of patent r
44、ights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 13631 was prepared by Technical Committee ISO/TC 118, Compressors, pneumatic tools and pneumatic machines. Annex B forms a normative part of this International Standard. Annexes A, C, D and E are for informat
45、ion only. EN ISO 13631:2002 vi Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:13631 O2002(E) I SO 2002 All irthgs ersedevr ivi Introduction This International Standard is based on API specification 11P second edition, November 1989. User
46、s of this International Standard should be aware that further or differing requirements may be needed for individual applications. This International Standard is not intended to inhibit a vendor from offering, or the purchaser from accepting, alternative equipment or engineering solutions for the in
47、dividual application. This may be particularly applicable where there is innovative or developing technology. Where an alternative is offered, the vendor should identify any variations from this International Standard and provide details. A bullet () at the beginning of a subclause or paragraph indi
48、cates that either a decision is required or further information is to be provided by the purchaser. This information should be indicated on the data sheets (see annex A). EN ISO 13631:2002 vii Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI
49、Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 08:44:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI INTENRATIONAL TSANDADR IS:13631 O2002(E) I SO 2002 All irthgs ersedevr 1 Petroleum and natural gas industries Packaged reciprocating gas compressors 1 Scope This International Standard gives requirements and recommendations for the design, materials, fabrication, inspection, testing and preparation for shipment of packaged skid-mounted