SIST EN ISO 10423:2010
(Main)Petroleum and natural gas industries - Drilling and production equipment - Wellhead and christmas tree equipment (ISO 10423:2009)
Petroleum and natural gas industries - Drilling and production equipment - Wellhead and christmas tree equipment (ISO 10423:2009)
This International Standard specifies requirements and gives recommendations for the performance, dimensional and functional interchangeability, design, materials, testing, inspection, welding, marking, handling, storing, shipment, purchasing, repair and remanufacture of wellhead and christmas tree equipment for use in the petroleum and natural gas industries. This International Standard does not apply to field use, field testing or field repair of wellhead and christmas tree equipment.
Erdöl- und Erdgasindustrie - Bohr- und Förderausrüstung - Bohrlochkopf- und Eruptionskreuz-Ausrüstung (ISO 10423:2009)
Industries du pétrole et du gaz naturel - Équipement de forage et de production - Équipement pour têtes de puits et arbre de Noël (ISO 10423:2009)
L'ISO 10423:2009 spécifie les exigences et donne des recommandations en matière de performances, d'interchangeabilité dimensionnelle et fonctionnelle, de conception, de matériaux, d'essais, de contrôle, de soudage, de marquage, de manutention, de stockage, de transport, d'achat, de réparation et de remise à neuf des équipements pour têtes de puits et têtes de production destinés à être utilisés dans les industries du pétrole et du gaz naturel.
L'ISO 10423:2009 ne s'applique pas à l'utilisation, aux essais ou aux réparations sur le terrain des équipements pour têtes de puits et têtes de production.
L'ISO 10423:2009 est applicable aux équipements pour têtes de puits, connecteurs et accessoires, dispositifs de suspension de tubages et de tubes de production, vannes et duses, connecteurs mobiles [à brides, filetés, autres connecteurs d'extrémité (OEC) et soudés] et autres équipements, tels que: actionneurs, moyeux à colliers de serrage, pénétrations dans l'enveloppe sous pression, joints annulaires, outils de pose et d'essai, chemises d'usure amovibles.
La nomenclature est définie et la plupart des dimensions physiques sont données en unités USC ainsi qu'en unités métriques.
L'ISO 10423:2009 définit des conditions de service, en termes de pression, de température et de classe de matériaux pour les constituants des puits de forage, ainsi que des conditions opératoires.
L'ISO 10423:2009 fixe les exigences pour cinq niveaux de spécification de produits, à savoir PSL 1, 2, 3, 3G et 4. Ces cinq désignations PSL définissent différents niveaux d'exigences de qualité technique. L'Annexe A donne des recommandations (et non des exigences) relatives à la sélection d'un PSL acceptable.
Industrija za predelavo nafte in zemeljskega plina - Vrtalna in proizvodna oprema - Oprema za glavo izvrtine in erupcijski križ na ustjih vrtin (ISO 10423:2009)
Ta mednarodni standard opredeljuje zahteve ter podaja priporočila za delovanje, dimenzijsko in funkcionalno zamenljivost, načrtovanje, materiale, preskušanje, pregled, varjenje, označevanje, rokovanje, shranjevanje, pošiljanje, nakupovanje, popravljanje in remont opreme za glavo izvrtine in erupcijski križ na ustjih vrtin, za uporabo v industriji za predelavo nafte in zemeljskega plina. Ta mednarodni standard ne velja za uporabo in preskušanje ali popravljanje opreme na terenu za glavo izvrtine in erupcijski križ na ustjih vrtin.
General Information
Relations
Related Packages
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 10423:2010
01-februar-2010
1DGRPHãþD
SIST EN ISO 10423:2005
Industrija za predelavo nafte in zemeljskega plina - Vrtalna in proizvodna oprema -
Oprema za glavo izvrtine in erupcijski križ na ustjih vrtin (ISO 10423:2009)
Petroleum and natural gas industries - Drilling and production equipment - Wellhead and
christmas tree equipment (ISO 10423:2009)
Erdöl- und Erdgasindustrie - Bohr- und Förderausrüstung - Bohrlochkopf- und
Eruptionskreuz-Ausrüstung (ISO 10423:2009)
Industries du pétrole et du gaz naturel - Équipement de forage et de production -
Équipement pour têtes de puits et arbre de Noël (ISO 10423:2009)
Ta slovenski standard je istoveten z: EN ISO 10423:2009
ICS:
75.180.10 Oprema za raziskovanje in Exploratory and extraction
odkopavanje equipment
SIST EN ISO 10423:2010 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 10423:2010
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SIST EN ISO 10423:2010
EUROPEAN STANDARD
EN ISO 10423
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2009
ICS 75.180.10 Supersedes EN ISO 10423:2004
English Version
Petroleum and natural gas industries - Drilling and production
equipment - Wellhead and christmas tree equipment (ISO
10423:2009)
Industries du pétrole et du gaz naturel - Équipement de Erdöl- und Erdgasindustrie - Bohr- und Förderausrüstung -
forage et de production - Équipement pour têtes de puits et Bohrlochkopf- und Eruptionskreuz-Ausrüstung (ISO
arbre de Noël (ISO 10423:2009) 10423:2009)
This European Standard was approved by CEN on 18 November 2009.
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 lists and bibliographical references concerning such national
standards may be obtained on application to the CEN 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
under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10423:2009: E
worldwide for CEN national Members.
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SIST EN ISO 10423:2010
EN ISO 10423:2009 (E)
Contents Page
Foreword .3
2
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SIST EN ISO 10423:2010
EN ISO 10423:2009 (E)
Foreword
This document (EN ISO 10423:2009) has been prepared by Technical Committee ISO/TC 67 “Materials,
equipment and offshore structures for petroleum, petrochemical and natural gas industries” in collaboration
with Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum,
petrochemical and natural gas industries” the 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 June 2010, and conflicting national standards shall be withdrawn at
the latest by June 2010.
Attention is 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 10423:2004.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 10423:2009 has been approved by CEN as a EN ISO 10423:2009 without any modification.
3
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SIST EN ISO 10423:2010
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SIST EN ISO 10423:2010
INTERNATIONAL ISO
STANDARD 10423
Fourth edition
2009-12-15
Petroleum and natural gas industries —
Drilling and production equipment —
Wellhead and christmas tree equipment
Industries du pétrole et du gaz naturel — Équipement de forage et
de production — Équipement pour têtes de puits et arbre de Noël
Reference number
ISO 10423:2009(E)
©
ISO 2009
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SIST EN ISO 10423:2010
ISO 10423:2009(E)
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© ISO 2009
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 microfilm, without permission in writing from either ISO at the address below or
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ii © ISO 2009 – All rights reserved
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SIST EN ISO 10423:2010
ISO 10423:2009(E)
Contents Page
Foreword .vi
Introduction.vii
1 Scope.1
1.1 Purpose .1
1.2 Applicability .1
1.3 Service conditions.2
1.4 Product specification levels.3
2 Normative references.6
3 Terms, definitions and abbreviated terms.8
3.1 Terms and definitions .8
3.2 Abbreviated terms .21
4 Design and performance — General requirements .21
4.1 Performance requirements — General.21
4.2 Service conditions.22
4.3 Design methods.25
4.4 Miscellaneous design information .29
4.5 Design documentation.30
4.6 Design review .30
4.7 Design validation.30
5 Materials — General requirements .30
5.1 General .30
5.2 Written specifications .31
5.3 Mandrel tubing hangers and casing hangers.31
5.4 Bodies, bonnets and end and outlet connections .35
5.5 Ring gaskets .42
5.6 Test coupons .43
5.7 Qualification test coupons .48
5.8 Heat-treating equipment qualification.50
5.9 Material qualification.50
5.10 Pressure-boundary penetrations.50
5.11 Wear bushings.51
5.12 Clamp hub-end connectors.51
6 Welding — General requirements.51
6.1 General .51
6.2 Non-pressure-containing weldments other than weld overlays — PSL 1 to PSL 3 .51
6.3 Pressure-containing fabrication weldments for bodies, bonnets, end and outlet
connections, bullplugs, valve-removal plugs and back-pressure valves .51
6.4 Pressure-containing repair weldments for bodies, bonnets, end and outlet connections,
bullplugs, valve-removal plugs and back-pressure valves.57
6.5 Weld overlay for corrosion resistance and/or hard facing and other material surface
property controls.59
7 Quality control .63
7.1 General .63
7.2 Measuring and testing equipment .63
7.3 Quality-control personnel qualifications .63
7.4 Quality control requirements .64
7.5 Quality control records requirements.104
8 Equipment marking .109
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SIST EN ISO 10423:2010
ISO 10423:2009(E)
8.1 Marking requirements .109
8.2 Wellhead equipment.111
8.3 Connectors and fittings .111
8.4 Casing and tubing hangers .111
8.5 Valves and chokes.112
8.6 Loose connectors [flanged, threaded, other end connectors (OEC) and welded] .113
8.7 Other equipment .113
8.8 Studs and nuts.114
8.9 Christmas trees.114
8.10 Valve-removal plugs.115
8.11 Bullplugs.115
8.12 Back-pressure valves.115
9 Storing and shipping.115
9.1 Draining after testing.115
9.2 Rust prevention.115
9.3 Sealing-surface protection .115
9.4 Assembly and maintenance instructions.115
9.5 Ring gaskets.115
9.6 Age control of non-metallic materials .115
10 Equipment-specific requirements.116
10.1 Flanged end and outlet connections .116
10.2 Threaded end and outlet connections.152
10.3 Studs and nuts.158
10.4 Ring gaskets.160
10.5 Valves.168
10.6 Casing and tubing heads .181
10.7 Casing and tubing hangers .186
10.8 Tubing-head adapters .192
10.9 Chokes .194
10.10 Tees and crosses.197
10.11 Test and gauge connections for 103,5 MPa and 138,0 MPa (15 000 psi and 20 000 psi)
equipment.202
10.12 Fluid sampling devices .204
10.13 Christmas trees.205
10.14 Cross-over connectors .205
10.15 Adapter and spacer spools.210
10.16 Actuators .211
10.17 Packing mechanisms for lock screws, alignment pins and retainer screws .216
10.18 Other end connectors .217
10.19 Top connectors.218
10.20 Surface and underwater safety valves and actuators.219
10.21 Bullplugs.225
10.22 Valve-removal plugs.228
10.23 Other pressure-boundary penetrations.229
10.24 Back-pressure valves.229
11 Repair and remanufacture .230
Annex A (informative) Purchasing guidelines.231
Annex B (informative) USC unit tables and data for this International Standard.250
Annex C (informative) Method of calculating stud bolt lengths for type 6B and 6BX flanges.308
Annex D (informative) Recommended flange bolt torque.310
Annex E (informative) Recommended weld preparation design dimensions.314
Annex F (informative) Design validation procedures .318
Annex G (informative) Design and rating of equipment for use at elevated temperatures.353
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SIST EN ISO 10423:2010
ISO 10423:2009(E)
Annex H (normative) Design and manufacture of surface wellhead running, retrieving and testing
tools, clean-out tools and wear bushings.357
Annex I (normative) Design validation procedures for surface safety valves and underwater
safety valves .361
Annex J (normative) Repair and remanufacture requirements.369
Annex K (informative) Recommended specifications for top connectors for christmas trees .383
Annex L (normative) Specifications for valve-removal preparations, valve-removal plugs and
handling tools .397
Annex M (informative) Qualification of heat-treating equipment.417
Annex N (informative) List of tables and list of figures .420
Bibliography.430
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SIST EN ISO 10423:2010
ISO 10423:2009(E)
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 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 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 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 document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 10423 was prepared by Technical Committee ISO/TC 67, Materials, equipment and offshore structures
for petroleum, petrochemical and natural gas industries, Subcommittee SC 4, Drilling and production
equipment.
This fourth edition cancels and replaces the third edition (ISO 10423:2003), which has been technically
revised.
vi © ISO 2009 – All rights reserved
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SIST EN ISO 10423:2010
ISO 10423:2009(E)
Introduction
This International Standard, which has been technically revised, is based on API Spec 6A, nineteenth edition,
July 2004 and its addendums and errata, and API Spec 6AV1, first edition, February 1996 and its errata, with
the intent that the twentieth edition of API Spec 6A will be identical to this International Standard.
The International System of units (SI) is used in this International Standard. However, nominal sizes are
shown as fractions in the inch system.
The fractions and their decimal equivalents are equal and interchangeable. Metric conversions and inch
dimensions in this International Standard are based on the original fractional inch designs. Functional
dimensions have been converted into the metric system to ensure interchangeability of products
manufactured in metric or inch systems; see also Annex B.
Tables referenced in the main body of this International Standard that are marked with an asterisk (*) are
repeated in Annex B in US Customary (USC) units with the same table number as in the main body but with
the prefix B. In figures where dimensions are given only in inches, the values of surface roughness have been
indicated in accordance with US draughting conventions.
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,
or the purchaser from accepting, alternative equipment or engineering solutions for the individual application.
This can be particularly applicable where there is innovative or developing technology. Where an alternative is
offered, it is the responsibility of the vendor to identify any variations from this International Standard and
provide details.
© ISO 2009 – All rights reserved vii
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SIST EN ISO 10423:2010
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SIST EN ISO 10423:2010
INTERNATIONAL STANDARD ISO 10423:2009(E)
Petroleum and natural gas industries — Drilling and production
equipment — Wellhead and christmas tree equipment
1 Scope
1.1 Purpose
This International Standard specifies requirements and gives recommendations for the performance,
dimensional and functional interchangeability, design, materials, testing, inspection, welding, marking,
handling, storing, shipment, purchasing, repair and remanufacture of wellhead and christmas tree equipment
for use in the petroleum and natural gas industries.
This International Standard does not apply to field use, field testing or field repair of wellhead and christmas
tree equipment.
1.2 Applicability
This International Standard is applicable to the following specific equipment:
a) wellhead equipment:
⎯ casing-head housings,
⎯ casing-head spools,
⎯ tubing-head spools,
⎯ cross-over spools,
⎯ multi-stage head housings and spools;
b) connectors and fittings:
⎯ cross-over connectors,
⎯ tubing-head adapters,
⎯ top connectors,
⎯ tees and crosses,
⎯ fluid-sampling devices,
⎯ adapter and spacer spools;
c) casing and tubing hangers:
⎯ mandrel hangers,
⎯ slip hangers;
© ISO 2009 – All rights reserved 1
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SIST EN ISO 10423:2010
ISO 10423:2009(E)
d) valves and chokes:
⎯ single valves,
⎯ multiple valves,
⎯ actuated valves,
⎯ valves prepared for actuators,
⎯ check valves,
⎯ chokes,
⎯ surface and underwater safety valves and actuators,
⎯ back-pressure valves;
e) loose connectors [flanged, threaded, other end connectors (OEC), and welded]:
⎯ weld neck connectors,
⎯ blind connectors,
⎯ threaded connectors,
⎯ adapter and spacer connectors,
⎯ bullplugs,
⎯ valve-removal plugs;
f) other equipment:
⎯ actuators,
⎯ clamp hubs,
⎯ pressure boundary penetrations,
⎯ ring gaskets,
⎯ running and testing tools (see Annex H),
⎯ wear bushings (see Annex H).
The nomenclature used in this International Standard for typical equipment is shown in Figures 1 and 2. All
parts whose physical dimensions conform to the metric tables incorporated into the body of this International
Standard or to the tables in USC units in Annex B are acceptable; see Introduction.
1.3 Service conditions
This International Standard defines service conditions, in terms of pressure, temperature and material class
for the well-bore constituents, and operating conditions.
2 © ISO 2009 – All rights reserved
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SIST EN ISO 10423:2010
ISO 10423:2009(E)
1.4 Product specification levels
This International Standard establishes requirements for five product specification levels (PSLs): PSL 1, 2, 3,
3G and 4
...
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