UNI EN ISO 21787:2019
Current
The latest, up-to-date edition.
Industrial valves - Globe valves of thermoplastics materials
12-12-2019
The standard specifies requirements for the design, functional characteristics and manufacture of globe valves made of thermoplastics materials intended for isolating and control service, their connection to the pipe system, the body materials and their pressure/temperature rating between -40 degrees Celsius and +120 degrees Celsius, for a lifetime of 25 years, and also specifies their tests.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 21787:2006/Amd 1:2019 | Identical |
| EN ISO 21787:2006/A1:2019 | Identical |
| ISO 21787:2006 | Identical |
| EN ISO 21787:2006 | Identical |
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