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1、 Reference number ISO 17078-2:2007(E) ISO 2007 INTERNATIONAL STANDARD ISO 17078-2 First edition 2007-12-15 Petroleum and natural gas industries Drilling and production equipment Part 2: Flow-control devices for side-pocket mandrels Industries du ptrole et du gaz naturel quipement de forage et de pro
2、duction Partie 2: Dispositifs de rgulation de la vitesse dcoulement pour raccords poche latrale Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 01/01/2008 22:03:08 MSTNo reproduction or
3、 networking permitted without license from IHS -,-,- ISO 17078-2:2007(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and ins
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6、 please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2007 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microf
7、ilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 200
8、7 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 01/01/2008 22:03:08 MSTNo reproduction or networking permitted without license from IHS -,-,- ISO 17078-2:2007(E) I
9、SO 2007 All rights reserved iii Contents Page Foreword. v Introduction. vi 1 Scope . 1 2 Normative references. 1 3 Terms and definitions. 2 4 Symbols and abbreviated terms . 7 4.1 Abbreviations 7 4.2 Symbols and engineering terms . 7 5 Functional specification. 9 5.1 General. 9 5.2 Functional charac
10、teristics . 9 5.3 Well parameters 10 5.4 Operational parameters . 11 5.5 Compatibility with well-related equipment. 12 5.6 Environmental service classes . 12 5.7 Design validation grades . 12 5.8 Product functional testing grades 12 5.9 Quality control grades 13 5.10 Additional required testing 13 6
11、 Technical specification 13 6.1 General requirements. 13 6.2 Technical characteristics. 14 6.3 Design criteria. 15 6.4 Allowable design changes. 18 6.5 Design verification and validation requirements 18 6.6 Product functional testing requirements . 19 7 Supplier/manufacturer requirements 19 7.1 Gene
12、ral. 19 7.2 Documentation and data control. 19 7.3 Product identification requirements. 22 7.4 Quality control requirements. 22 7.5 Heat-treating-equipment qualification 27 7.6 Welding requirements 28 7.7 Non-destructive examination requirements 28 7.8 Storage and shipping preparation 28 7.9 Allowab
13、le changes after manufacturing. 29 7.10 Reconditioning of flow-control devices . 29 Annex A (normative) Design validation and product functional testing requirements 30 Annex B (normative) Environmental service classes 35 Annex C (normative) Design validation grades 37 Annex D (normative) Product fu
14、nctional testing grades . 38 Annex E (normative) Interface testing requirements . 39 Annex F (normative) Insertion testing requirements . 42 Annex G (normative) Probe and travel testing and load rate determination. 46 Copyright International Organization for Standardization Provided by IHS under lic
15、ense with ISO Licensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 01/01/2008 22:03:08 MSTNo reproduction or networking permitted without license from IHS -,-,- ISO 17078-2:2007(E) iv ISO 2007 All rights reserved Annex H (normative) Dynamic flow testing and flow coefficient calculation
16、.56 Annex I (normative) Back-check testing80 Annex J (normative) Opening and closing pressure testing.88 Annex K (normative) Bellows actuation life cycle testing .95 Annex L (normative) Erosion testing requirements98 Annex M (normative) Shelf (bellows integrity) testing requirements for nitrogen-pre
17、ssure-charged flow-control devices .101 Annex N (normative) Conducting port/seat leakage rate testing105 Annex O (informative) Performance testing Recommendations for a flow-control device performance test facility.109 Annex P (informative) Performance testing Prediction correlations using a simplif
18、ied flow- control device performance model .118 Bibliography .126 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 01/01/2008 22:03:08 MSTNo reproduction or networking permitted without
19、license from IHS -,-,- ISO 17078-2:2007(E) ISO 2007 All rights reserved v 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 te
20、chnical 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-governmental, in liaison with ISO, also take part in the work. ISO collaborates close
21、ly with the International Electrotechnical Commission (IEC) on all matters of electrotechnical 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
22、 International Standards adopted by the technical 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 docume
23、nt may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 17078-2 was prepared by Technical Committee ISO/TC 67, Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries, Subcommittee SC 4,
24、 Drilling and production equipment. ISO 17078 consists of the following parts, under the general title Petroleum and natural gas industries Drilling and production equipment: Part 1: Side-pocket mandrels Part 2: Flow-control devices for side-pocket mandrels Part 3: Running, pulling and kick-over too
25、ls, and latches for side-pocket mandrels A part 4 dealing with practices for side-pocket mandrels and related equipment is under development. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Japan, IHS Not for Res
26、ale, 01/01/2008 22:03:08 MSTNo reproduction or networking permitted without license from IHS -,-,- ISO 17078-2:2007(E) vi ISO 2007 All rights reserved Introduction This part of ISO 17078 has been developed by users/purchasers and suppliers/manufacturers of subsurface flow-control devices used in sid
27、e-pocket mandrels (hereafter called flow-control devices) intended for use in the worldwide petroleum and natural gas industry. This part of ISO 17078 is intended to provide requirements and information to all parties who are involved in the specification, selection, manufacture, testing and use of
28、flow-control devices. Further, this part of ISO 17078 addresses supplier/manufacturer requirements that set the minimum parameters with which suppliers/manufacturers shall comply to claim conformity with this part of ISO 17078. This part of ISO 17078 has been structured to support varying requiremen
29、ts in environmental service classes, design validation, product functional testing and quality control grades. These variations allow the user/purchaser to select the grade for a specific application. Well environmental service classes. There are four environmental service classes for flow-control d
30、evices that provide the user/purchaser with a range of choices from which to select products to meet varying environmental conditions. Design validation grades. There are three design validation grades for flow-control devices that provide the user/purchaser with a range of technical and performance
31、 requirements. This ensures that the products supplied according to this part of ISO 17078 meet the requirements and that the user/purchaser is able to compare these requirements with its preference or application and determine whether additional requirements are placed on the supplier/manufacturer.
32、 It is important that users of this part of ISO 17078 be aware that requirements in addition to those outlined herein can be needed for individual applications. This part of ISO 17078 is not intended to inhibit a supplier/manufacturer from offering, or the user/purchaser from accepting, alternative
33、equipment or engineering solutions. This can be particularly applicable where there is innovative or developing technology. Where an alternative is offered, it is the responsibility of the supplier/manufacturer to identify any variations from this part of ISO 17078 and provide details. Product funct
34、ional testing grades. There are three product functional testing grades for flow-control devices that provide the user/purchaser with a range of choices for confirming that individual products manufactured under this part of ISO 17078 meet the design specifications. Quality control grades. There are
35、 two quality control grades that provide the user/purchaser with the choice of requirements to meet specific preferences or applications. Additional quality upgrades can be specified by the user/purchaser as supplemental requirements. In addition to this document, ISO 17078-1 provides requirements f
36、or side-pocket mandrels used in the petroleum and natural gas industry. ISO 17078-3, to be published, is intended to provide requirements for running, pulling and kick-over tools, and latches used in conjunction with side-pocket mandrel flow-control devices. Copyright International Organization for
37、Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 01/01/2008 22:03:08 MSTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD ISO 17078-2:2007(E) ISO 2007 All rights reserved 1 Petroleum
38、and natural gas industries Drilling and production equipment Part 2: Flow-control devices for side-pocket mandrels 1 Scope This part of ISO 17078 provides requirements for subsurface flow-control devices used in side-pocket mandrels (hereafter called flow-control devices) intended for use in the wor
39、ldwide petroleum and natural gas industry. This includes requirements for specifying, selecting, designing, manufacturing, quality-control, testing and preparation for shipping of flow-control devices. Additionally, it includes information regarding performance testing and calibration procedures. Th
40、e installation and retrieval of flow-control devices is outside the scope of this part of ISO 17078. Additionally, this part of ISO 17078 is not applicable to flow-control devices used in centre-set mandrels or with tubing- retrievable applications. This part of ISO 17078 does not include requiremen
41、ts for side-pocket mandrels, running, pulling, and kick- over tools, and latches that might or might not be covered in other ISO specifications. Reconditioning of used flow-control devices is outside of the scope of this part of ISO 17078. 2 Normative references The following referenced documents ar
42、e 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 9000, Quality management systems Fundamentals and vocabulary ISO 15156 (all parts)
43、, Petroleum and natural gas industries Materials for use in H2S-containing environments in oil and gas production ISO 17078-1:2004, Petroleum and natural gas industries Drilling and production equipment Part 1: Side- pocket mandrels ANSI/NCSL Z540-1, Calibration Laboratories and Measuring and Test E
44、quipment General Requirements1) ASME Boiler and Pressure Vessel Code, Section IX, Welding and Brazing Qualifications2) ASTM A370, Standard Test Methods and Definitions for Mechanical Testing of Steel Products3) 1) NCSL International, 2995 Wilderness Place, Suite 104, Boulder, Colorado 80301-5404, US
45、A. 2) American Society of Mechanical Engineers, Three Park Avenue, New York, NY 10016-5990, USA. 3) ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA, 19428-2959. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS
46、Employees/1111111001, User=Japan, IHS Not for Resale, 01/01/2008 22:03:08 MSTNo reproduction or networking permitted without license from IHS -,-,- ISO 17078-2:2007(E) 2 ISO 2007 All rights reserved ASTM D1415, Standard Test Method for Rubber Property International Hardness ASTM D2240, Standard Test
47、 Method for Rubber Property Durometer Hardness BS 2M 54, Specification for temperature control in the heat treatment of metals4) MIL-STD-1916, DOD Preferred Methods for Acceptance of Product5) MIL-STD-413C, Visual Inspection Guide for Elastomeric O-rings5) SAE AMS-H-6875, Heat Treatment of Steel Raw
48、 Materials6) SAE AS568B, Aerospace Size Standard for O-Rings 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 9000 (for quality-system-related terms not given below) and the following apply. 3.1 acceptance flow-control device component(s) and/or assembly(s) accepted for use without restriction 3.2 ager pressure device used to apply an external pressure to a flow-control device for a specified period of time and/or number of cycles 3.3 balanced injection-pressur