DS/EN 16722:2015

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


Status:
Current
Type:
Standard
Language:
English
Price from:
€ 56.86

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.

Number of pages: 21

Published: 2015-12-10

Date of approval: 2015-11-10

International relationships : EN 16722:2015 IDT

ICS: 23.060.01 - Valves in general

Item number: M284832


Committees

Committee

  • CEN/TC 69
  • CEN/TC 69/WG 1

Danish committee

DS/S-251