ISO 5752
Metal Valves for Use in Flanged Pipe Systems - Face-to-Face and Centre-to-Face Dimensions
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| Organization: | ISO |
| Publication Date: | 1 January 1982 |
| Status: | active |
| Page Count: | 13 |
| ICS Code (Valves in general): | 23.060.01 |
scope:
Scope and field of application
This International Standard specifies the basic series of face-to-face or centre-to-face dimensions for two-way metal valves used in flanged pipe systems. Each basic series of face-to-face or centre-to-face dimensions may be used as required with flanges of mating dimensions conforming to IS0 2084 or IS0 2229.
The range of pressure ratings, in PN values, is
1 - 1,6 - 2,5 - 4 - 6 - 10 - 16 - 25 and 40. and classes 125 - 150 - 250 - 300 and 600.
The range of nominal sizes, in DN values, is
10 - 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 - 1 400 - 1 600 - 1 800 and 2 000.
Document History
June 1, 2021
Metal valves for use in flanged pipe systems — Face-to-face and centre-to-face dimensions
This document specifies the basic series of face-to-face (FTF) and centre-to-face (CTF) dimensions for two-way metal valves of the gate, globe, diaphragm, ball, plug, butterfly design types used as...
ISO 5752
January 1, 1982
Metal Valves for Use in Flanged Pipe Systems - Face-to-Face and Centre-to-Face Dimensions
Scope and field of application
This International Standard specifies the basic series of face-to-face or centre-to-face dimensions for two-way metal valves used in flanged pipe systems. Each basic...