1、November 2015English price group 18No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 23.040.01!%G5a“2361862www.din.de
2、DIN EN ISO 10931Plastics piping systems for industrial applications Poly(vinylidene fluoride) (PVDF) Specifications for components and the system (ISO 10931:2005 + Amd 1:2015);English version EN ISO 10931:2005 + A1:2015,English translation of DIN EN ISO 10931:2015-11Kunststoff-Rohrleitungssysteme fr
3、 industrielle Anwendungen Polyvinyliden Fluoride (PVDF) Anforderungen an Rohrleitungsteile und das Rohrleitungssystem (ISO 10931:2005 + Amd 1:2015);Englische Fassung EN ISO 10931:2005 + A1:2015,Englische bersetzung von DIN EN ISO 10931:2015-11Systmes de canalisations en matires plastiques pour les a
4、pplications industrielles Poly(fluorure de vinylidne) (PVDF) Spcifications pour les composants et le systme (ISO 10931:2005 + Amd 1:2015);Version anglaise EN ISO 10931:2005 + A1:2015,Traduction anglaise de DIN EN ISO 10931:2015-11SupersedesDIN EN ISO 10931:2006-03www.beuth.deDTranslation by DIN-Spra
5、chendienst.In case of doubt, the German-language original shall be considered authoritative.Document comprises 43 pages10.15 DIN EN ISO 10931:2015-11 2 A comma is used as the decimal marker. National foreword This document (EN ISO 10931:2005 + A1:2015) has been prepared by Technical Committee CEN/TC
6、 155 “Plastics piping systems and ducting systems” (Secretariat: NEN, Netherlands). The responsible German body involved in its preparation was the DIN-Normenausschuss Kunststoffe (DIN Standards Committee Plastics), Working Committee NA 054-05-05 AA Industrie-Rohrleitungen. The start and finish of t
7、ext introduced or altered by amendment is indicated in the text by tags !“. The DIN Standards corresponding to the International Standards referred to in Clause 2 of this standard are as follows: ISO 7-1 DIN ISO 2999-1 ISO 228-1 DIN ISO 228-1 ISO 265-1 DIN 19531 ISO 1183-2 DIN EN ISO 1183-2 ISO/TR 1
8、0358 DIN 8061, DIN 8075 and DIN 8078 ISO 11357-3 DIN 53765 Amendments This standard differs from DIN EN ISO 10931:2006-03 as follows: a) Amendment A1:2015 concerning Table A.3 has been incorporated. Previous editions DIN EN ISO 10931: 2006-03 DIN EN ISO 10931:2015-11 3 National Annex NA (informative
9、) Bibliography DIN 2999-1, Pipe threads for tubes and fittings Parallel internal threads and taper external threads Thread dimensions DIN 8061, Unplasticized polyvinyl chloride (PVC-U) pipes General quality requirements and testing DIN 8075, Polyethylene (PE) pipes PE 63, PE 80, PE 100, PE-HD Genera
10、l quality requirements, testing DIN 8078, Types 1, 2 and 3 polypropylene (PP) pipes General quality requirements and testing DIN 19531, Pipes and fittings made of unplasticized polyvinyl chloride (PVC-U) socket for waste and soil discharge systems inside buildings Dimensions and technical delivery c
11、onditions DIN 53765, Testing of plastics and elastomers Thermal analysis DSC-method DIN EN ISO 1183-2, Plastics Methods for determining the density of non-cellular plastics Part 2: Density gradient column method DIN ISO 228-1, Pipe threads where pressure-tight joints are not made on the threads Part
12、 1: Dimen-sions, tolerances and designation DIN EN ISO 10931:2015-11 4 This page is intentionally blank EN ISO 10931 December 2005 + A1 July 2015 ICS 23.040.01 English VersionPlastics piping systems for industrial applications -Poly(vinylidene fluoride) (PVDF) - Specifications for componentsand the
13、system (ISO 10931:2005 + Amd 1:2015)Systmes de canalisations en matires plastiques pour les applications industrielles - Poly(fluorure de vinylidne) (PVDF) - Spcifications pour les composants et le systme (ISO 10931:2005 + Amd 1:2015) Kunststoff-Rohrleitungssysteme fr industrielle Anwendungen - Poly
14、vinyliden Fluoride (PVDF) - Anforderungen an Rohrleitungsteile und das Rohrleitungssystem (ISO 10931:2005 + Amd 1:2015) EN ISO 10931:2005 was approved by CEN on 2005-11-28 and Amendment A1:2015 on 2015-04-16. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate t
15、he 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 Standar
16、d 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 nation
17、al 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, Slova
18、kia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 10931:2005 + A1:2015 EEUROPEAN COMMITTEE FOR STANDA
19、RDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMContents Page Foreword to EN ISO 10931:2005 3 !European foreword to EN ISO 10931:2005/A1:2015 . 3“ Introduction . 4 1 Scope . 5 2 Normative references . 6 3 Terms and definitions . 7 4
20、 Symbols and abbreviated terms . 10 5 Material . 11 6 General characteristics Appearance . 13 7 Geometrical characteristics . 13 8 Mechanical characteristics . 14 9 Physical characteristics . 15 10 Chemical characteristics . 15 11 Electrical characteristics. 15 12 Performance requirements . 15 13 Cl
21、assification of components . 16 14 Design of a thermoplastics piping system for industrial applications . 16 15 Installation of piping systems . 17 16 Declaration of compliance with this International Standard 17 17 Marking . 17 18 Manufacture. 19 Annex A (informative) Specific characteristics and r
22、equirements for industrial piping systems made from poly(vinylidene fluoride) (PVDF) 20 Annex ZA (informative) Relationship between this International Standard and the Essential Requirements of EU Directive 97/23/EC (PED) 38 Bibliography . 39 2DIN EN ISO 10931:2015-11EN ISO 10931:2005 + A1:2015 (E)F
23、oreword to EN ISO 10931:2005 This document (EN ISO 10931:2005) 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 155 “Plastics piping systems and ducting systems”, the secretariat of
24、which is held by NEN. 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 June 2006, and conflicting national standards shall be withdrawn at the latest by June 2006. This document has been prepared u
25、nder a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal R
26、egulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands
27、, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 10931:2005 has been approved by CEN as EN ISO 10931:2005 without any modifi-cations. !European foreword to EN ISO 10931:2005/A1:2015 This document (EN ISO 10931:2005/A1:2
28、015) 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 155 “Plastics piping systems and ducting systems” the secretariat of which is held by NEN. This Amendment to the European Standa
29、rd EN ISO 10931:2005 shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2016, and conflicting national standards shall be withdrawn at the latest by January 2016. Attention is drawn to the possibility that some of
30、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. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supp
31、orts essential requirements of EU Directive(s). 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, Fo
32、rmer 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. Endorsement notice The text of ISO 1093
33、1:2005/Amd 1:2015 has been approved by CEN as EN ISO 10931:2005/A1:2015 without any modification.“ 3DIN EN ISO 10931:2015-11EN ISO 10931:2005 + A1:2015 (E)Introduction This International Standard specifies the characteristics and requirements for a piping system and its components made from poly(vin
34、ylidene fluoride) (PVDF) intended to be used for industrial applications, above-ground, by authorities, design engineers, certification bodies, inspection bodies, testing laboratories, manufacturers and users. At the date of publication of this International Standard, International Standards for pip
35、ing systems of other plastics used for industrial applications were ISO 15493, for acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U), chlorinated poly(vinyl chloride) (PVC-C) and ISO 15494, for polybutene (PB), polyethylene (PE), polypropylene (PP). IMPORTANT Requirem
36、ents for industrial valves are given in this International Standard and/or in other International Standards. Valves may be used with components conforming to this International Standard provided they conform additionally to its relevant requirements. Where existent, national regulations for specific
37、 applications (e.g. water treatment) apply. Other application areas are permitted if the requirements of this International Standard and/or applicable national requirements are fulfilled. Relevant regulations in respect of fire behaviour and explosion risk are applicable if applications are envisage
38、d for inflammable media. Components conforming to any of the product standards listed in the Bibliography or to national standards, as applicable, may be used with components conforming to this International Standard, provided they conform to the requirements for joint dimensions and the relevant re
39、quirements of this International Standard. 4DIN EN ISO 10931:2015-11EN ISO 10931:2005 + A1:2015 (E)1 Scope This International Standard specifies the characteristics and requirements for components such as pipes, fittings and valves made from poly (vinylidene fluoride) (PVDF), intended to be used for
40、 thermoplastics piping systems in the field of industrial applications above-ground. It is applicable to PVDF pipes, fittings, valves and ancillary equipment, their joints and to joints with components of other plastics and non-plastics materials, depending on their suitability, intended to be used
41、for the conveyance of liquid and gaseous fluids as well as of solid matters in fluids for industrial applications including chemical plants, industrial sewerage engineering, power engineering (cooling and general purpose water), electroplating and pickling plants, semiconductor industry, agricultura
42、l production plants, and water treatment. This International Standard is applicable to PVDF piping systems for use at temperatures up to 150 C. However, for applications above 120 C, which depend upon the crystalline melting point of the PVDF material, it is advisable to seek the advice of the manuf
43、acturer of the component (the components have to withstand the mechanical, thermal and chemical demands to be expected and to be resistant to the fluids to be conveyed). Characteristics and requirements which are applicable for PVDF in general are covered by the relevant clauses of this Internationa
44、l Standard. Those characteristics and requirements which depend on the material used are given in Annex A. 5DIN EN ISO 10931:2015-11EN ISO 10931:2005 + A1:2015 (E)2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, o
45、nly the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 7-1, Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation ISO 228-1, Pipe threads where pressure-tig
46、ht joints are not made on the threads Part 1: Dimensions, tolerances and designation ISO 265-1, Pipes and fittings of plastics materials Fittings for domestic and industrial waste pipes Basic dimensions: Metric series Part 1: Unplasticized poly(vinyl chloride) (PVC-U) ISO 472, Plastics Vocabulary IS
47、O 1043-1, Plastics Symbols and abbreviated terms Part 1: Basic polymers and their special characteristics ISO 1167:1996, Thermoplastics pipes for the conveyance of fluids Resistance to internal pressure Test method. Incorporating ISO 1167:1996/Cor 1:1997 ISO 1183-2, Plastics Methods for determining
48、the density of non-cellular plastics Part 2: Density gradient column method ISO 2505-1:1994, Thermoplastics pipes Longitudinal reversion Part 1: Determination methods ISO 2505-2:1994, Thermoplastics pipes Longitudinal reversion Part 2: Determination parameters ISO 3126, Plastics piping systems Plast
49、ics components Determination of dimensions ISO 4065, Thermoplastics pipes Universal wall thickness table ISO 9080:2003, Plastics piping and ducting systems Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation ISO/TR 10358, Plastics pipes and fittings Combined chemical-resistance classification table ISO 11357-3, Plastics Differential scann
