EN ISO 16139:2006/A1:2019

Industrial valves - Gate valves of thermoplastics materials - Amendment 1 (ISO 16139:2006/Amd 1:2019)

Industriearmaturen - Schieber aus Thermoplasten - Änderung 1 (ISO 16139:2006/Amd 1:2019)

Diese Internationale Norm legt die Anforderungen an die Konstruktion, Funktionsmerkmale und die Herstellung von Schiebern aus Thermoplasten zum Absperren fest sowie deren Anschluss an das Rohr¬leitungssystem, Gehäusewerkstoffe und Druck/Temperatur-Zuordnungen zwischen – 40 °C und + 120 °C, für eine Lebensdauer von 25 Jahren. Sie legt auch die entsprechenden Prüfungen fest.
Diese Internationale Norm gilt für hand- und kraftbetätigte Armaturen, die in industrielle Rohrleitungssysteme eingebaut werden, unabhängig vom Einsatzbereich und dem zu befördernden Medium.
ANMERKUNG 1      Industrielle Rohrleitungssysteme umfassen auch Rohrleitungen für Wasserversorgung für allgemeine Zwecke, Entwässerung und Entsorgung.
ANMERKUNG 2      Rohrleitungssysteme für Wasser für den menschlichen Gebrauch können besonderen Anforderungen unterliegen.
Diese Internationale Norm erstreckt sich auf die folgenden DN-Bereiche:
DN 10, DN 15, DN 20, DN 25, DN 40, DN 50, DN 65, DN 80, DN 100, DN 125, DN 150, DN 200, DN 250, DN 300 und DN 350
sowie auf die folgenden PN- und Class-Bereiche:
PN 6, PN 10, PN 16 und Class 150.

Robinetterie industrielle - Robinets-vannes en matériaux thermoplastiques - Amendement 1 (ISO 16139:2006/Amd 1:2019)

Industrijski ventili - Zasuni iz plastomernih materialov - Dopolnilo A1 (ISO 16139:2006/Amd 1:2019)

General Information

• Status: Published
• Publication Date: 13-Aug-2019
• Withdrawal Date: 28-Feb-2020
• ICS: 23.060.30 - Gate valves
• Technical Committee: CEN/TC 69 - Industrial valves
• Drafting Committee: CEN/TC 69 - Industrial valves
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 14-Aug-2019
• Completion Date: 14-Aug-2019
• Directive: 2014/68/EU - Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: SIST EN ISO 16139:2006/A1:2019 - Industrial valves - Gate valves of thermoplastics materials - Amendment 1 (ISO 16139:2006/Amd 1:2019)

Relations

• Amends: EN ISO 16139:2006 - Industrial valves - Gate valves of thermoplastics materials (ISO 16139:2006)
• Effective Date: 14-Jun-2017

Overview

EN ISO 16139:2006/A1:2019 (CEN endorsement of ISO 16139:2006 Amendment 1) amends the international standard for industrial gate valves made from thermoplastic materials. The amendment updates the nominal diameter (DN) and pressure rating (PN/Class) ranges, material and testing references, and specific design and performance requirements. It also includes Annex ZA linking the standard to the EU Pressure Equipment Directive (2014/68/EU) for presumption of conformity where applicable.

Key scope items added by Amendment 1

• Declared DN range: DN 10 to DN 350 (specific DN values listed).
• Declared pressure ratings: PN 6, PN 10, PN 16 and Class 150.
• Material types covered: ABS, PE, PP, PVC-C, PVC-U, PVDF.

Key topics and technical requirements

• Materials and selection: Valve body and bonnet/cover materials must be selected from specified ISO standards (ISO 15493, ISO 15494, ISO 10931) and conform to the listed thermoplastic materials.
• Design strength and testing: Design strength is verified through the body pressure test and long-term behaviour test of the complete valve in accordance with ISO 9393-2.
• Face-to-face dimensions: For flanged valves, dimensions are to be selected from EN 558; for other end connections they are manufacturer-defined.
• Leak-tightness and seat testing: Seat and packing/shell leaktightness must be demonstrated on complete valves per ISO 9393-2 requirements.
• Rating factors (f): Amendment 1 updates Table 1 to provide minimum rating factors for a design lifetime up to 25 years, by material and temperature (values provided for ABS, PE, PP, PVC-C, PVC-U, PVDF). Manufacturers may declare additional rating factors where noted.
• Manual operation forces: Manual opening/closing forces are governed by EN 12570 limits and must maintain serviceability after applied forces.
• Regulatory linkage: Annex ZA maps clauses to essential requirements of Directive 2014/68/EU (Pressure Equipment Directive).

Practical applications and users

• Useful for manufacturers designing and producing thermoplastic gate valves to meet harmonized European and ISO requirements.
• Reference for testing laboratories and quality assurance teams to verify design strength, leak-tightness and long-term behavior.
• Used by procurement/specification engineers, plant designers and asset owners specifying valves for chemical processing, water treatment and industrial fluid systems where thermoplastic valves are preferred.
• Helps notified bodies and conformity assessors evaluate compliance with the Pressure Equipment Directive when the standard is cited in the Official Journal.

Related standards (key references)

• ISO 9393-2 (design and long-term testing)
• EN 558 (face-to-face dimensions)
• EN 12266-1 (testing procedures and acceptance)
• EN 12570 (operation forces)
• ISO 12162, ISO 15493, ISO 15494, ISO 10931 (material system specifications)

Keywords: EN ISO 16139, gate valves, thermoplastic valves, industrial valves, PVDF, PVC-U, rating factor, design strength, pressure equipment directive.

Standards Content (Sample)

SLOVENSKI STANDARD
01-oktober-2019
Industrijski ventili - Zasuni iz plastomernih materialov - Dopolnilo A1 (ISO
16139:2006/Amd 1:2019)
Industrial valves - Gate valves of thermoplastics materials - Amendment 1 (ISO
16139:2006/Amd 1:2019)
Industriearmaturen - Schieber aus Thermoplasten - Änderung 1 (ISO 16139:2006/Amd
1:2019)
Robinetterie industrielle - Robinets-vannes en matériaux thermoplastiques -
Amendement 1 (ISO 16139:2006/Amd 1:2019)
Ta slovenski standard je istoveten z: EN ISO 16139:2006/A1:2019
ICS:
23.060.30 Zapirni ventili (zasuni) Gate valves
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 16139:2006/A1
EUROPEAN STANDARD
NORME EUROPÉENNE
August 2019
EUROPÄISCHE NORM
ICS 23.060.30
English Version
Industrial valves - Gate valves of thermoplastics materials
- Amendment 1 (ISO 16139:2006/Amd 1:2019)
Robinetterie industrielle - Robinets-vannes en Industriearmaturen - Schieber aus Thermoplasten -
matériaux thermoplastiques - Amendement 1 (ISO Änderung 1 (ISO 16139:2006/Amd 1:2019)
16139:2006/Amd 1:2019)
This amendment A1 modifies the European Standard EN ISO 16139:2006; it was approved by CEN on 21 June 2019.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of
this amendment into the relevant national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This amendment 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-CENELEC Management Centre has the
same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 16139:2006/A1:2019 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of Directive 2014/68/EU (Pressure Equipment Directive) aimed to be
covered. 4

European foreword
This document (EN ISO 16139:2006/A1:2019) has been prepared by Technical Committee ISO/TC 138
"Plastics pipes, fittings and valves for the transport of fluids" in collaboration with Technical Committee
CEN/TC 69 “Industrial valves” 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 February 2020, and conflicting national standards
shall be withdrawn at the latest by February 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For the relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this
document.
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,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 16139:2006/Amd 1:2019 has been approved by CEN as EN ISO 16139:2006/A1:2019
without any modification.
Annex ZA
(informative)
Relationship between this European Standard and the essential
requirements of Directive 2014/68/EU (Pressure Equipment Directive)
aimed to be covered
This European Standard has been prepared under a Commission’s standardization request M/071 to
provide one voluntary means of conforming to essential requirements of Directive 2014/68/EU of the
European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the
Member States relating to the making available on the market of pressure equipment.
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of
the scope of this standard, a presumption of conformity with the corresponding essential requirements
of that Directive and associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and Annex I of
Directive 2014/68/EU
Essential Requirements of Clause(s)/subclause(s) of Remarks/Notes
Directive 2014/68/EU this EN
2.2.1 4.3 Design loading factors
2.2.2 4.6.1; 5.2.1; 5.2.2; 5.2.3; 5.2.5 Design for adequate strength
2.7 4.8.1 Wear
3.1.5 4.7.1 Traceability
3.2.2 4.6.1; 4.6.3 Strength proof test
3.4 4.8.3 Operating instructions
4.1, 4.2 a) 4.2; 4.3 Materials for pressurised parts
WARNING 1 — Presumption of conformity stays valid only as long as a reference to this European
Standard is maintained in the list published in the Official Journal of the European Union. Users of this
standard should consult frequently the latest list published in the Official Journal of the European
Union.
WARNING 2 — Other Union legislation may be applicable to the product(s) falling within the scope of
this standard.
INTERNATIONAL ISO
STANDARD 16139
First edition
2006-03-15
AMENDMENT 1
2019-07
Industrial valves — Gate valves of
thermoplastics materials
AMENDMENT 1
Robinetterie industrielle — Robinets-vannes en matériaux
thermoplastiques
AMENDEMENT 1
Reference number
ISO 16139:2006/Amd.1:2019(E)
©
ISO 2019
ISO 16139:2006/Amd.1:2019(E)
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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ii © ISO 2019 – All rights reserved

ISO 16139:2006/Amd.1:2019(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 criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to
the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see
www .iso .org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for
the transport of fluids, Subcommittee SC 7, Valves and auxiliary equipment of plastics materials.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/members .html.
SIST EN ISO 16139:2006/A1:201
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