Industrial valves - End-to-end and centre-to-end dimensions for valves with threaded ends

his European Standard specifies the end-to-end and centre-to-end dimensions for valves with threaded ends with connecting dimensions in compliance with EN ISO 228 1 or EN 10226 1, used in PN and Class designated piping systems.
The range of PN is:
-   PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400.
The range of Class is:
-   Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500.
The range of nominal size is:
-   DN 4; DN 6; DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100.
NOTE 1   See Annex C for the relationship between nominal size (DN) and nominal pipe size (NPS).
NOTE 2   Valves having screwed end profiles different from those specified in EN ISO 228 1 or EN 10226–1, may use the same dimensions than those specified in Table 1.

Industriearmaturen - Baulängen für Armaturen mit Innengewinde-Anschluss

Diese Europäische Norm legt die Baulängen (ETE und CTE) für Armaturen mit Innengewinde-Anschluss und Anschlussmaßen nach EN ISO 228-1 oder EN 10226 1 fest, die in nach PN und Class bezeichneten Rohrleitungssystemen verwendet werden.
Der PN-Bereich umfasst:
-   PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400.
Der Class-Bereich umfasst:
-   Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500.
Der Nennweitenbereich umfasst:
-   DN 4; DN 6; DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100.
ANMERKUNG 1   Siehe Anhang C hinsichtlich des Verhältnisses zwischen Nennweite (DN) und Rohr-Nennweite (NPS).
ANMERKUNG 2   Für Armaturen mit Innengewinde-Anschluss, die nicht in EN ISO 228-1 oder EN 10226 1 festgelegt sind, können die entsprechenden Maße nach Tabelle 1 verwendet werden.

Robinetterie industrielle - Dimensions extrémité à extrémité et axe à extrémité pour les appareils de robinetterie à embouts filetés

La présente Norme européenne spécifie les dimensions extrémité à extrémité et axe à extrémité pour les appareils de robinetterie à embouts filetés avec des dimensions de raccordement conformes à l’EN ISO 228 1 ou l’EN 10226 1, et qui sont utilisés dans les systèmes de canalisation désignés PN et Class.
La gamme des PN est :
-   PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400.
La gamme des Class est :
-   Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500.
La gamme des diamètres nominaux est :
-   DN 4; DN 6; DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100.
NOTE 1   Voir l’Annexe C pour la relation entre le diamètre nominal (DN) et la dimension nominale de la tuyauterie (NPS).
NOTE 2   Les appareils de robinetterie avec des profils d’embouts taraudés différents de ceux spécifiés dans l’EN ISO 228-1 ou l’EN 10226-1 peuvent avoir les mêmes dimensions que celles spécifiées dans le Tableau 1.

Industrijski ventili - Vgradne dolžine za ventile z vijačnimi zaključki

Ta evropski standard določa vgradne dolžine za ventile z vijačnimi zaključki s priključnimi merami v skladu s standardom EN ISO 228-1 ali EN 10226-1, ki se uporabljajo v cevovodih z oznako PN in Class.
Obseg vrednosti PN:
– PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400.
Obseg vrednosti Class:
– Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500.
Obseg nazivnih velikosti:
– DN 4; DN 6; DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100.
OPOMBA 1: Glej dodatek C za razmerje med nazivno velikostjo (DN) in nazivno velikostjo cevi (NPS).
OPOMBA 2: Pri ventilih z vijačnimi zaključki, ki se razlikujejo od zaključkov, določenih v standardu EN ISO 228-1 ali EN 10226-1, se lahko uporabljajo enake mere kot pri ventilih, navedenih v preglednici 1.

General Information

Status
Published
Publication Date
29-Sep-2015
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
08-Apr-2021

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.OMXþNLIndustriearmaturen - Baulängen für Armaturen mit Innengewinde-AnschlussRobinetterie industrielle - Dimensions extrémité à extrémité et axe à extrémité pour les appareils de robinetterie à embouts taraudésIndustrial valves - End-to-end and centre-to-end dimensions for valves with screwed ends23.060.01Ventili na splošnoValves in generalICS:Ta slovenski standard je istoveten z:EN 16722:2015SIST EN 16722:2015en,fr,de01-december-2015SIST EN 16722:2015SLOVENSKI

STANDARD
SIST EN 16722:2015
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16722
September
t r s w ICS
t uä r x rä r s English Version

Industrial valves æ Endætoæend and centreætoæend dimensions for valves with threaded ends Robinetterie industrielle æ Dimensions extrémité à extrémité et axe à extrémité pour les appareils de robinetterie à embouts filetés

Industriearmaturen æ Baulängen für Armaturen mit InnengewindeæAnschluss This European Standard was approved by CEN on

s w August
t r s wä

egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä

translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä

CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey andUnited Kingdomä

EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels

t r s w CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN

s x y t tã t r s w ESIST EN 16722:2015

EN 16722:2015 (E) 2 Contents Page European foreword ....................................................................................................................................................... 3 Introduction .................................................................................................................................................................... 4 1 Scope .................................................................................................................................................................... 5 2 Normative references .................................................................................................................................... 5 3 Terms and definitions ................................................................................................................................... 5 4 Dimensions and tolerances ......................................................................................................................... 6 4.1 Basic series ........................................................................................................................................................ 6 4.2 Tolerances ......................................................................................................................................................... 7 Annex A

(informative)

Relationship between DN (nominal size) and internal thread .................. 16 Annex B (informative)

Origin of basic series .................................................................................................. 17 Annex C (informative)

Relationship between DN (nominal size) and nominal pipe size (NPS) ................................................................................................................................................................. 18 Bibliography ................................................................................................................................................................. 19

SIST EN 16722:2015

EN 16722:2015 (E) 3 European foreword This document (EN 16722:2015) has been prepared by 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 March 2016, and conflicting national standards shall be withdrawn at the latest by March 2016. 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. 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 16722:2015

EN 16722:2015 (E) 4 Introduction The basic series given in this European Standard are taken from the original series shown in Annex B. Changes made to the original series will not be automatically incorporated into this European Standard. SIST EN 16722:2015

EN 16722:2015 (E) 5 1 Scope This European Standard specifies the end-to-end and centre-to-end dimensions for valves with threaded ends with connecting dimensions in compliance with EN ISO 228-1 or EN 10226-1, used in PN and Class designated piping systems. The range of PN is: — PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400. The range of Class is: — Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500. The range of nominal size is: — DN 4; DN 6; DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100. NOTE 1 See Annex C for the relationship between nominal size (DN) and nominal pipe size (NPS). NOTE 2 Valves having screwed end profiles different from those specified in EN ISO 228-1 or EN 10226–1, may use the same dimensions than those specified in Table 1. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 736-1:1995, Valves — Terminology — Part 1: Definition of types of valves EN 736-2:1997, Valves — Terminology — Part 2: Definition of components of valves EN 736-3:2008, Valves — Terminology — Part 3: Definition of terms 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 736-1:1995, EN 736-2:1997 and EN 736-3:2008 and the following apply. 3.1 end-to-end dimensions (ETE) (straight pattern valves) distance expressed between the ends of the body for straight and oblique pattern valves 3.2 centre-to-end dimensions (CTE) (angle pattern valves) distance expressed between one of the ends of the body and the centre of the body for angle pattern valves 3.3 end-to-end and centre-to-end dimensions (ETE+CTE) (three-way valves) distance expressed between the ends of the body (ETE) in the run and distance expressed between the end of the body in the branch and the centre of the body (CTE) SIST EN 16722:2015

EN 16722:2015 (E) 6
a) Straight and oblique pattern valve
b) Angle pattern valve
c) Three-way valve Key Figure 1 a) ETE with ETE = l Figure 1 b) CTE with CTE = l
...

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