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EN 13175:2019

(Main)

LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings

LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings

This document specifies minimum requirements for the design, testing and production testing of valves, including appropriate fittings, which are connected to mobile or static LPG pressure vessels above 150 l water capacity. Pressure relief valves and their ancillary equipment, contents gauges and automotive LPG components are outside the scope of this document.
This document does not apply to refineries or other process plants.

Flüssiggas-Geräte und Ausrüstungsteile - Spezifikation und Prüfung für Ventile und Fittinge an Druckbehältern für Flüssiggas (LPG)

Dieses Dokument legt Mindestanforderungen für die Auslegung, die Prüfung und die Produktionsprüfung von Ventilen, einschließlich zugehöriger Fittinge, fest, die an ortsbeweglichen oder ortsfesten Druck-behältern für Flüssiggas (LPG, en: liquefied petroleum gas) mit einem Fassungsraum über 150 l angebracht sind. Dieses Dokument gilt nicht für Sicherheitsventile und deren Zusatzausrüstung, Füllstands¬anzeiger und Bauteile für mit LPG betriebene Fahrzeuge.
Dieses Dokument gilt nicht für Raffinerien oder andere verfahrenstechnische Anlagen.

Équipements pour GPL et leurs accessoires - Spécifications et essais des équipements et accessoires des réservoirs pour gaz de pétrole liquéfié (GPL)

Le présent document spécifie les exigences minimales de conception, d'essais et d'essais de production pour les équipements, y compris leurs accessoires, qui sont raccordés à des réservoirs de GPL sous pression fixes ou mobiles, dont la capacité en eau est supérieure à 150 l. Les soupapes de sécurité et leurs équipements auxiliaires, les jauges de niveau et les composants pour véhicules GPL sont en dehors du domaine d'application du présent document.
Le présent document ne s'applique pas aux raffineries ou autres usines de traitement.

Oprema in pribor za utekočinjeni naftni plin (UNP) - Specifikacija in preskušanje ventilov in fitingov za tlačne posode za UNP

Ta evropski standard določa minimalne zahteve za načrtovanje, preskušanje in proizvodno preskušanje ventilov, vključno z ustreznimi fitingi, ki so priključeni na prenosne ali statične tlačne posode za utekočinjeni naftni plin (UNP) s prostornino vode nad 150 l. Tlačni varnostni ventili in njihova pomožna oprema, kazalniki nivoja ter sestavni deli za utekočinjeni plin za motorna vozila ne spadajo na področje uporabe tega evropskega standarda.
Ta evropski standard se ne uporablja za rafinerije in druge procesne obrate.

General Information

Status
Withdrawn
Publication Date
16-Apr-2019
Withdrawal Date
02-Jun-2020
ICS
23.060.01 - Valves in general
Technical Committee
CEN/TC 286 - Liquefied petroleum gas equipment and accessories
Drafting Committee
CEN/TC 286/WG 2 - Design and manufacture of accessories (valves, gauges, fittings) for LPG pressure vessels designed in WG1
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
03-Jun-2020
Directive
2008/68/EC - Directve 2008/68/EC of the European Parliament and of the council of 24 September 2008 on the inland transport of the dangerous goods
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
M/086 - Mandate to CEN for standardization in the field of transport of dangerous goods
Ref Project
SIST EN 13175:2019 - LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings

Relations

Replaces
EN 13175:2014 - LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings
Effective Date
24-Apr-2019
Merged Into
EN 13175:2019+A1:2020 - LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings
Effective Date
18-Jan-2023
Amended By
EN 13175:2019/prA1:2020 - LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings
Effective Date
18-Sep-2019

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Standards Content (Sample)


SLOVENSKI STANDARD
01-junij-2019
Nadomešča:
SIST EN 13175:2015
Oprema in pribor za utekočinjeni naftni plin (UNP) - Specifikacija in preskušanje
ventilov in fitingov za tlačne posode za UNP
LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas
(LPG) pressure vessel valves and fittings
Flüssiggas-Geräte und Ausrüstungsteile - Spezifikation und Prüfung für Ventile und
Fittinge an Druckbehältern für Flüssiggas (LPG)
Equipements pour GPL et leurs accessoires - Spécifications et essais des équipements
et accessoires des réservoirs pour gaz de pétrole liquéfié
Ta slovenski standard je istoveten z: EN 13175:2019
ICS:
23.020.32 Tlačne posode Pressure vessels
23.060.01 Ventili na splošno Valves in general
75.180.01 Oprema za industrijo nafte in Equipment for petroleum and
zemeljskega plina na splošno natural gas industries in
general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 13175
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2019
EUROPÄISCHE NORM
ICS 23.060.01 Supersedes EN 13175:2014
English Version
LPG Equipment and accessories - Specification and testing
for Liquefied Petroleum Gas (LPG) pressure vessel valves
and fittings
Équipements pour GPL et leurs accessoires - Flüssiggas-Geräte und Ausrüstungsteile - Spezifikation
Spécifications et essais des équipements et accessoires und Prüfung für Ventile und Fittinge an
des réservoirs pour gaz de pétrole liquéfié (GPL) Druckbehältern für Flüssiggas (LPG)
This European Standard was approved by CEN on 11 February 2019.

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-CENELEC 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-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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, 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 13175:2019 E
worldwide for CEN national Members.

Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
3.1 General terms . 8
3.2 ACME couplings terms . 10
4 Operating conditions . 10
5 Materials . 10
5.1 General . 10
5.2 Metallic materials . 11
5.3 Non-metallic components . 11
5.4 Lubricants, sealants and adhesives . 12
6 Design – general requirements . 12
6.1 General . 12
6.2 Seats and seals . 13
6.3 Springs . 13
6.4 Threads . 13
6.5 Flanges . 13
7 Design - specific requirements . 13
7.1 Excess flow valve . 13
7.2 Non-return valve . 14
7.3 Shut-off valves . 14
7.3.1 General . 14
7.3.2 Excess flow protection . 14
7.3.3 Service valve . 14
7.4 Filler valve . 15
7.5 Filler valve with OPD . 16
7.5.1 General . 16
7.5.2 Performance . 16
7.5.3 Float . 16
7.6 Occasional liquid withdrawal valve (OLW) . 16
7.7 Occasional liquid withdrawal valve adaptor . 17
7.8 Internal valve . 17
7.9 Vapour equalizing valve . 18
7.10 Multipurpose valve . 18
7.11 Break-away coupling . 18
7.12 Dry disconnect coupling . 18
7.13 Pressure gauge . 19
8 Testing of the design . 19
8.1 General . 19
8.2 Testing of non-metallic components . 23
8.3 Over torquing deformation test . 23
8.4 External leak tightness test . 23
8.5 Internal leak tightness test . 24
8.6 Residual flow test . 25
8.7 Pressure strength test . 25
8.8 Excess flow test . 25
8.8.1 General . 25
8.8.2 Excess flow test with air . 26
8.8.3 Excess flow test with water . 26
8.8.4 Excess flow strength test . 27
8.9 Endurance test . 27
8.10 Weak section strength test . 28
8.11 Stress cracking test . 28
8.11.1 General . 28
8.11.2 Mercury(l)nitrate immersion test . 29
8.11.3 Moist ammonia air stress cracking test . 29
8.12 Vacuum test . 29
8.13 Flow resistance test . 29
8.14 Filler valve flow test . 29
8.15 OPD test . 29
8.15.1 General . 29
8.15.2 Level test . 29
8.15.3 Vibration Test . 29
8.16 Test report . 30
9 Production testing . 30
10 Marking . 30
11 Documentation . 31
12 Packaging . 32
Annex A (normative) ACME connectio
...

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