EN 12627:2017
Current
The latest, up-to-date edition.
Industrial valves - Butt welding ends for steel valves
22-11-2017
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Requirements
6 Designation
Bibliography
This European Standard specifies the dimensions of butt welding ends of steel valves DN 8 to DN 1 400 designed to be butt welded to standardized pipes.NOTEThe outside diameters and wall thickness of standardized pipes are in accordance with ISO 4200.
| Committee |
CEN/TC 69
|
| DevelopmentNote |
Supersedes PREN 12627. (11/2017)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNE-EN 12627:2018 | Identical |
| BS EN 12627:1999 | Identical |
| PN EN 12627 : 2018 | Identical |
| NBN EN 12627 : 1999 | Identical |
| ONORM EN 12627 : 2018 | Identical |
| NEN EN 12627 : 2017 | Identical |
| DIN EN 12627:2016-07 (Draft) | Identical |
| BS EN 12627:2017 | Identical |
| I.S. EN 12627:2017 | Identical |
| DIN EN 12627:2018-02 | Identical |
| I.S. EN 12627:1999 | Identical |
| NS EN 12627 : 2017 | Identical |
| NF EN 12627 : 2017 | Identical |
| UNI EN 12627 : 2001 | Identical |
| UNE-EN 12627:1999 | Identical |
| SN EN 12627 : 2018 | Identical |
| UNI EN 12627:2017 | Identical |
| EN 736-2:2016 | Valves - Terminology - Part 2: Definition of components of valves |
| ISO 4200:1991 | Plain end steel tubes, welded and seamless — General tables of dimensions and masses per unit length |
| EN 736-3:2008 | Valves - Terminology - Part 3: Definition of terms |
| ASME B16.25 : 2012 | BUTTWELDING ENDS |
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