iec 60534-2 1 industrial process control valves - flow capacity equations

... 6053 4-2 - 1 O IEC: 19 98 -7 - INDUSTRIAL- PROCESS CONTROL VALVES - Part 2 -1 : Flow capacity - Sizing equations for fluid flow under installed conditions 1 Scope This part of IEC ... 10 ’ kglh - bar - 1, 40 x lo2 1, 27 x lo2 - - - - - - - K - mm IEC publication 6053 4-2 - 1 (First edit...

Ngày tải lên: 04/04/2014, 14:49

... 15 0 (1, 5) 16 0 (1, 6) 16 0 (1, 6) 17 0 (1, 7) 17 0 (1, 7) 19 0 (1, 9) 200 (2,0) 220 (2,2) 230 (2,3) 0,9 15 0 (1, 5) 16 0 (1, 6) 16 0 (1, 6) 17 0 (1, 7) 17 0 (1, 7) 18 0 (1, 8) 18 0 (1, 8) 19 0 (1, 9) 19 0 (1, 9) NOTE 1 – ... 15 0 (1, 5) 16 0 (1, 6) 16 0 (1, 6) 17 0 (1, 7) 17 0 (1, 7) 19 0 (1, 9) 200 (2,0) 220 (2,2) 230 (2,3) 0,9 15 0 (1, 5) 16...

Ngày tải lên: 04/04/2014, 14:49

... compatibility for industrial- process measurement and control equipment. 8 0 1- 1 (19 84) 8 0 1- 2 (19 84) 8 0 1- 3 (19 84) 8 0 1- 4 (19 88) 873 (19 86) 877 (19 86) 902 (19 87) 954 (19 89) 955 (19 89) Part 1 : General ... série. 8 01 : - Compatibilité électromagnétique pour les matériels de 8 0 1- 1 (19 84) 8 0 1- 2 (19 84) 8 0 1- 3 (19 84) 8 0 1- 4 (...

Ngày tải lên: 04/04/2014, 14:50

... applies. IEC 60534 -1 : 1987, Industrial- process control valves – Part 1: Control valve terminology and general considerations IEC 6053 4-2 - 1: 1998, Industrial- process control valves – Part 2 -1 : Flow capacity ... ````` `-` -` ,,`,,`,`,,` 6053 4-2 - 5  IEC: 2003 – 23 – 7 .1 Turbulent flow 7 .1. 1 Non-choked turbulent flow 7 .1. 1 .1 Non-chok...

Ngày tải lên: 04/04/2014, 14:50

... in industrial- process control systems. 8 01 : - Electromagnetic comptabiiity for industrial- process measurement and control equipment. 8 0 1- 1 (19 84) 8 0 1- 2 (19 84) 8 0 1- 3 (19 84) 873 (19 86) ... voltage signals. 382 (19 71) Analogue pneumatic signal for process control systems. 534: - Industrial- process control valves. 534 -1 (19 87) 5...

Ngày tải lên: 04/04/2014, 14:47

... license with IEC Not for Resale No reproduction or networking permitted without license from IHS ````` `-` -` ,,`,,`,`,,` 6053 4-6 -1 © IEC: 19 97 – 11 – 10 0 max 40 to 11 0 A - A Rib design 35 to 10 5 Plane ... license from IHS ````` `-` -` ,,`,,`,`,,` 6053 4-6 -1 © IEC: 19 97 – 15 – 40 to 11 0 A - A Rib design 35 to 10 5 Plane surface design 10 0 max....

Ngày tải lên: 04/04/2014, 11:29

... No. 65 3 81 : - Analogue signals for process control systems. 3 8 1- 1 (19 82) 3 8 1- 2 (19 78) 382 (19 71) 534: - Industrial- process control valves. 534 -1 (19 76) 53 4-2 (19 78) Part 1 : Direct ... 65 3 81 : - Signaux analogiques pour systèmes de commande de pro- 3 8 1- 1 (19 82) 3 8 1- 2 (19 78) 382 (19 71) 534: - Vannes de régu...

Ngày tải lên: 04/04/2014, 11:31

... No. 65 3 81 : - Analogue signals for process control systems. 3 8 1- 1 (19 82) 3 8 1- 2 (19 78) 382 (19 71) 534: - Industrial- process control valves. 534 -1 (19 76) 53 4-2 (19 78) Part 1 : Direct ... 65 3 81 : - Signaux analogiques pour systèmes de commande de pro- 3 8 1- 1 (19 82) 3 8 1- 2 (19 78) 382 (19 71) 534: - Vannes de régu...

Ngày tải lên: 04/04/2014, 13:00

... FAA Dimension nominale (DN) PN 10 ou 16 PN 25 ou 40 PN 63 ou 10 0 Tolérance sur FAA 25 10 0 92 10 0 98 10 5 11 5 40 11 5 11 1 11 5 11 7 12 5 13 0 50 12 5 12 7 12 5 13 3 14 3 15 0 80 15 5 14 9 15 5 15 9 16 8 19 0 ±2 10 0 17 5 17 6 17 5 18 4 19 7 215 15 0 ... or 40 PN 63 or 10 0 Tolerances for CTF 25 10 0 92 10 0 98 10 5 11 5 40 11 5 11 1 11 5 11 7 12 5...

Ngày tải lên: 25/12/2013, 11:08

... Services 53 4-7 O IEC -9 - Publication 53 4-2 (19 78): Part 2: Flow capacity, Section One-Sizing equations for incom- pressible fluid flow under installed conditions. Publication 53 4-2 -2 (19 80): ... (see IEC 534 -1 ) ; codes, standards and regulations; valve sizing (see IEC 53 4-2 and 53 4-2 -2 ); inherent flow characteristics and rangeability...

Ngày tải lên: 04/04/2014, 11:30