STN EN 558
| Name: | STN EN 558 |
| Validity: | Valid |
| Number of pages: | 56 |
| Language: |
EN
|
| Paper: | 21,40€ |
| Electronic version |
a) Only read (without ability to print and copy)
19,26€ b) Without ability to print, with ability to copy (printscreen) 21,40€ c) With ability to print and copy (printscreen) 27,82€ |
| Slovak title | Priemyselné armatúry. Montážne rozmery kovových armatúr na použitie v prírubových potrubných sústavách. Armatúry označované PN a Class |
| English title | Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves |
| Release Date: | 01. 05. 2022 |
| Date of withdrawal: | |
| ICS: | 23.040.99, 23.060.01 |
| Sorting character/National clasification code | 13 3031 |
| Level of incorporation: | idt EN 558:2022 |
| Official Journal | 04/22 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 558:2017-08 (13 3031) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies the “face-to-face” (FTF) and “centre-to-face” (CTF) dimensions for PN and Class designated metal valves used in flanged pipe systems. This document covers valves with the following PN, Class and DN values: — PN 2,5; PN 6; PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400; — Class 125; Class 150; Class 250; Class 300; Class 600; Class 900; Class 1 500; Class 2 500; — DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600; DN 700; DN 750; DN 800; DN 900; DN 1 000; DN 1 050; DN 1 200; DN 1 400; DN 1 600; DN 1 800; DN 2 000. For valves in other shell materials than metal the same FTF and CTF dimensions can be used. For relationship between DN and NPS, see Annex B. |
| Preview: | Náhľad normy (PDF) |