ISO 27627:2014

Petroleum and natural gas industries — Aluminium alloy drill pipe thread connection gauging

ISO 27627:2014 specifies the technical delivery condition, manufacturing process, material requirements, configuration and dimensions, and verification and inspection procedures for aluminium alloy drill pipes manufactured in accordance with ISO 15546. ISO 27627:2014 also specifies the gauging procedure for taper buttress thread (right and left) and adjoining tapered stabilizing shoulders (bores) made of aluminium alloy drill pipes and related steel tool joints.

Industries du pétrole et du gaz naturel — Calibrage des raccords filetés des tiges de forage en alliage d'aluminium

La présente Norme internationale définit les conditions techniques de livraison, le procédé de fabrication, les exigences relatives aux matériaux, la configuration et les dimensions ainsi que les modes opératoires de vérification et d'inspection pour les tiges de forage en alliage d'aluminium fabriquées conformément à l'ISO 15546. La présente Norme internationale spécifie également le mode opératoire de calibrage des tiges de forage à filetage conique trapézoïdal (à droite et à gauche) et des épaulements stabilisateurs coniques conjugués (alésages) en alliage d'aluminium et des accouplements de tige en acier associés.

General Information

• Status: Published
• Publication Date: 13-Apr-2014
• ICS: 75.180.10 - Exploratory, drilling and extraction equipment
• ICS: 77.150.10 - Aluminium products
• Technical Committee: ISO/TC 67 - Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries
• Drafting Committee: ISO/TC 67/WG 5 - Aluminium alloy pipes

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 27627
First edition
2014-04-15
Petroleum and natural gas
industries — Aluminium alloy drill
pipe thread connection gauging
Industries du pétrole et du gaz naturel — Calibrage des raccords
filetés des tiges de forage en alliage d’aluminium
Reference number
ISO 27627:2014(E)
©
ISO 2014

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ISO 27627:2014(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2014
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s 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 [e-mail]
Web www.iso.org
Published in Switzerland
ii © ISO 2014 – All rights reserved

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ISO 27627:2014(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms, definitions and symbols . 1
3.1 Terms and definitions . 1
3.2 Symbols . 2
4 Technical specifications on gauges . 3
4.1 Types of gauges . 3
4.2 Thread profile, basic dimensions and tolerance . 3
4.3 Technical requirements for manufacturing .16
4.4 Marking, packing, transportation and storage .16
5 Gauging of threaded connections .17
6 Servicing and gauging of gauges.22
Annex A (informative) Scope of gauges .23
Bibliography .24
© ISO 2014 – All rights reserved iii

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ISO 27627:2014(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 Inte
...

DRAFT INTERNATIONAL STANDARD ISO/DIS 27627
ISO/TC 67 Secretariat: NEN
Voting begins on: Voting terminates on:
2010-09-30 2011-03-01
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION • МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ • ORGANISATION INTERNATIONALE DE NORMALISATION
Petroleum and natural gas industries — Aluminium alloy drill
pipe thread connection gauging
Industries du pétrole et du gaz naturel — Calibrage des raccords filetés des tiges de forage en alliage
d'aluminium
ICS 75.180.10; 77.150.10

ISO/CEN PARALLEL PROCESSING
This draft has been developed within the International Organization for Standardization (ISO), and
processed under the ISO-lead mode of collaboration as defined in the Vienna Agreement.
This draft is hereby submitted to the ISO member bodies and to the CEN member bodies for a parallel
five-month enquiry.
Should this draft be accepted, a final draft, established on the basis of comments received, will be
submitted to a parallel two-month approval vote in ISO and formal vote in CEN.
In accordance with the provisions of Council Resolution 15/1993 this document is circulated in
the English language only.
Conformément aux dispositions de la Résolution du Conseil 15/1993, ce document est distribué
en version anglaise seulement.
To expedite distribution, this document is circulated as received from the committee secretariat.
ISO Central Secretariat work of editing and text composition will be undertaken at publication
stage.
Pour accélérer la distribution, le présent document est distribué tel qu'il est parvenu du
secrétariat du comité. Le travail de rédaction et de composition de texte sera effectué au
Secrétariat central de l'ISO au stade de publication.
THIS DOCUMENT IS A DRAFT CIRCULATED FOR COMMENT AND APPROVAL. IT IS THEREFORE SUBJECT TO CHANGE AND MAY NOT BE
REFERRED TO AS AN INTERNATIONAL STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS BEING ACCEPTABLE FOR INDUSTRIAL, TECHNOLOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
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RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION.
©
International Organization for Standardization, 2010

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ISO/DIS 27627
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Reproduction may be subject to royalty payments or a licensing agreement.
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©
ii ISO 2010 – All rights reserved

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ISO/DIS 27627
Contents Page
Foreword. iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms
...

NORME ISO
INTERNATIONALE 27627
Première édition
2014-04-15
Industries du pétrole et du gaz
naturel — Calibrage des raccords
filetés des tiges de forage en alliage
d'aluminium
Petroleum and natural gas industries — Aluminium alloy drill pipe
thread connection gauging
Numéro de référence
ISO 27627:2014(F)
©
ISO 2014

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ISO 27627:2014(F)

DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2014
Tous droits réservés. Sauf prescription différente ou nécessité dans le contexte de sa mise en œuvre, aucune partie de cette
publication ne peut être reproduite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique,
y compris la photocopie, ou la diffusion sur l’internet ou sur un intranet, sans autorisation écrite préalable. Une autorisation peut
être demandée à l’ISO à l’adresse ci-après ou au comité membre de l’ISO dans le pays du demandeur.
ISO copyright office
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Publié en Suisse
ii © ISO 2014 – Tous droits réservés

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ISO 27627:2014(F)

Sommaire Page
Avant-propos .iv
Introduction .v
1 Domaine d'application . 1
2 Références normatives . 1
3 Termes, définitions et symboles . 1
3.1 Termes et définitions . 1
3.2 Symboles . 2
4 Spécifications techniques des calibres . 3
4.1 Types de calibres . 3
4.2 Profil de filetage, dimensions nominales et tolérance . 3
4.3 Exigences techniques pour la fabrication .15
4.4 Marquage, emballage, transport et stockage .16
5 Calibrage des raccords filetés .17
6 Entretien et étalonnage des calibres .20
Annexe A (informative) Domaine d'application des calibres .22
Bibliographie .23
© ISO 2014 – Tous droits réservés iii

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ISO 27627:2014(F)

Avant-propos
L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes
nationaux de normalisation (comités membres de l'ISO). L'élaboration des Normes internationales est
en général confiée aux comités techniques de l'ISO. Chaque comité membre intéressé par une étude
a le droit de faire partie du comité technique créé à cet effet. Les organisations internationales,
gouvernementales et non gouvernementales, en liaison avec l'ISO participent également aux travaux.
...