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CEN - EN 16722

Industrial valves - End-to-end and centre-to-end dimensions for valves with threaded ends

active, Most Current
Organization: CEN
Publication Date: 1 September 2015
Status: active
Page Count: 24
ICS Code (Valves in general): 23.060.01
scope:

This European Standard specifies the end-to-end and centre-to-end dimensions for valves with threaded ends with connecting dimensions in compliance with EN ISO 228-1 or EN 10226-1, used in PN and Class designated piping systems.

The range of PN is:

- PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400.

The range of Class is:

- Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500.

The range of nominal size is:

- DN 4; DN 6; DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100.

NOTE 1 See Annex C for the relationship between nominal size (DN) and nominal pipe size (NPS).

NOTE 2 Valves having screwed end profiles different from those specified in EN ISO 228-1 or EN 10226-1, may use the same dimensions than those specified in Table 1.

Document History

EN 16722
September 1, 2015
Industrial valves - End-to-end and centre-to-end dimensions for valves with threaded ends
This European Standard specifies the end-to-end and centre-to-end dimensions for valves with threaded ends with connecting dimensions in compliance with EN ISO 228-1 or EN 10226-1, used in PN and...

References

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