NEN-ISO 17602
Ships and marine technology - Metal valves for use in flanged pipe - Face-to-face and centre-to-face dimensions
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 April 2014 |
| Status: | active |
| Page Count: | 22 |
| ICS Code (Piping systems): | 47.020.30 |
scope:
NEN-ISO 17602 specifies the basic series of face-to-face or centre-to-face dimensions for two-way metal valves used in flanged pipe systems for ship and marine services. Each series of face-toface or centre-to-face dimensions can be used as required with flanges of mating dimensions conforming to ISO 7005-1, ISO 7005-2, and ISO 7005-3 or other national standards. The range of pressure ratings, in "K" values, is 5 - 10 - 16 - 20 - 30 - 40 and those specified in ISO 5752. The range of nominal sizes, in "DN" or "A" values, is 15 - 20 - 25 - 32 - 40 - 50 - 65 - 80 - 100 - 125 - 150 - 200 - 250 - 300 - 350 - 400 - 450 - 500 - 550 - 600 - 650 - 700 - 750 - 800 - 900 - 1 000 - 1 200.
Document History
NEN-ISO 17602
April 1, 2014
Ships and marine technology - Metal valves for use in flanged pipe - Face-to-face and centre-to-face dimensions
NEN-ISO 17602 specifies the basic series of face-to-face or centre-to-face dimensions for two-way metal valves used in flanged pipe systems for ship and marine services. Each series of face-toface or...