BS EN IEC 60534-3-1:2019 – TC:2020 Edition
$134.27
Tracked Changes. Industrial-process control valves – Dimensions. Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern control valves
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 42 |
IEC 60534-3-1:2019 specifies face-to-face (FTF) and centre-to-face (CTF) dimensions for given nominal sizes and pressure ratings of flanged, two-way, globe-type, straight pattern and angle pattern control valves
This second edition cancels and replaces the first edition published in 2000. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) This standard has been extended to cover face-to-face dimensions and centre-to-face dimensions for control valves PN 160 and PN 250 (Class 900 and 1500) b) Definitions of end-to-end dimensions and centre-to-end dimensions have been added for valves with flange facings where the gasket contact surfaces are not located at the extreme ends of the valve c) Table 5 of adjustment value ‘X’ for end-to-end dimensions of straight pattern valves with ring joint ends has been added d) ANSI/ISA references have been added in Tables 1 to 4 e) ANSI/ISA references have been added in the bibliography
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 24 | undefined |
| 27 | Annex ZA(normative)Normative references to international publicationswith their corresponding European publications |
| 29 | CONTENTS |
| 30 | FOREWORD |
| 32 | 1 Scope 2 Normative references 3 Terms and definitions |
| 33 | 4 Nominal sizes and pressure ratings 4.1 Nominal sizes 4.2 Pressure ratings Figures Figure 1 – Face-to-face and centre-to-face dimensions Figure 2 – End-to-end and centre-to-end dimensions |
| 34 | 5 Face-to-face and centre-to-face dimensions 6 Tolerances 7 Flange facings Figure 3 – Details of RTJ flanges |
| 35 | Tables Table 1 – Face-to-face dimensions for flanged, two-way, globe-style,straight pattern control valves: PN-designated valves |
| 36 | Table 2 – Face-to-face dimensions for flanged, two-way, globe-style,straight pattern control valves: class-designated valves |
| 37 | Table 3 – Centre-to-face dimensions for flanged, two-way, globe-style,angle pattern control valves: PN-designated valves |
| 38 | Table 4 – Centre-to-face dimensions for flanged, two-way, globe-style,angle pattern control valves: class-designated valves |
| 39 | Table 5 – Dimension “X” to be added to face-to-face dimensions of straight pattern valves to obtain end-to-end dimensions of valves with ring joint ends |
| 40 | Bibliography |
