ISO 22438:2018

Aerospace series — Pipe coupling 8°30' in titanium alloy — Thrust wires

ISO 22438:2018 specifies the characteristics of thrust wires for attaching thrust wire nuts onto tees and elbows for pipe couplings 8°30′, for aerospace applications.

Série aérospatiale - Système de raccordement 8°30' en alliage de titane - Joncs

General Information

• Status: Withdrawn
• Publication Date: 13-Mar-2018
• Withdrawal Date: 13-Mar-2018
• ICS: 49.080 - Aerospace fluid systems and components
• Technical Committee: ISO/TC 20/SC 10 - Aerospace fluid systems and components
• Drafting Committee: ISO/TC 20/SC 10/WG 6 - Couplings for rigid pipe
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 22-Mar-2021

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 22438
First edition
2018-03
Aerospace series — Pipe coupling
8°30′ in titanium alloy — Thrust wires
Série aérospatiale - Système de raccordement 8°30' en alliage de
titane - Joncs
Reference number
ISO 22438:2018(E)
©
ISO 2018

---------------------- Page: 1 ----------------------
ISO 22438:2018(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2018 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 22438:2018(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Required characteristics . 1
4.1 Configuration — Dimensions — Mass . 1
4.2 Surface roughness . 1
4.3 Material . 1
4.4 Surface treatment . 2
5 Designation . 3
6 Marking . 3
© ISO 2018 – All rights reserved iii

---------------------- Page: 3 ----------------------
ISO 22438:2018(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval
...