EN 60534-7-2010 en Industrial-process control valves - Part 7 Control valve data sheet《工业过程控制阀 第7部分 控制阀数据表》.pdf

1、raising standards worldwide NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BSI Standards Publication Industrial-process control valves Part 7: Control valve data sheet BS EN 60534-7:2010National foreword This British Standard is the UK implementation of EN 60534-7:2010. It is

2、 identical to IEC 60534-7:2010. The UK participation in its preparation was entrusted by Technical Committee GEL/65, Measurement and control, to Subcommittee GEL/65/2, Elements of systems. A list of organizations represented on this committee can be obtained on request to its secretary. This publica

3、tion does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. BSI 2011 ISBN 978 0 580 61286 2 ICS 23.060.40; 25.040.40 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was publish

4、ed under the authority of the Standards Policy and Strategy Committee on 28 February 2011. Amendments issued since publication Amd. No. Date Text affected BRITISH STANDARD BS EN 60534-7:2010 EUROPEAN STANDARD EN 60534-7 NORME EUROPENNE EUROPISCHE NORM December 2010 CENELEC European Committee for Ele

5、ctrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No

6、. EN 60534-7:2010 E ICS 23.060.40; 25.040.40 English version Industrial-process control valves - Part 7: Control valve data sheet (IEC 60534-7:2010) Vannes de rgulation des processus industriels - Partie 7: Grille de dfinition de vanne de rgulation (CEI 60534-7:2010) Stellventile fr die Prozessregel

7、ung - Teil 7: Datenblatt fr Stellventile (IEC 60534-7:2010) This European Standard was approved by CENELEC on 2010-12-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard w

8、ithout any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other lan

9、guage made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Re

10、public, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 60534-7:2010EN 60534-7:2010 Foreword Th

11、e text of document 65B/756/FDIS, future edition 2 of IEC 60534-7, prepared by SC 65B, Devices p r o m o t i n g u n i f o r m t e r m i n o lo g y ; f a c i l i t a t e s q u o t i n g , p u r c h a s in g , r e c e i vi n g , a c c o u n t i n g a n d o r d e r in g p r o c e d u r e s b y uniform

12、display of information; p r o vi d i n g a u s e fu l p e r m a n e n t r e c o r d a n d in f o r m a t i o n f o r c h e c k i n g ; i m p r o vi n g e f f i c i e n c y f r o m i n it i a l c o n c e p t t o t h e f i n a l in s t a l l a t i o n . BS EN 60534-7:2010 6 60534-7 I E C : 2 0 1 0 I N

13、 D U S T R I A L - P R O C E S S C O N T R O L V A L V E S P a r t 7 : C o n t r o l v a l v e d a t a s h e e t 1 S co p e T h is p a r t o f th e I E C 6 0 5 3 4 s e r ie s p r o vi d e s a l is t o f r e q u i r e m e n t s t h a t a r e n o r m a l l y n e c e s s a r y f o r t h e p r o c u r e

14、 me n t o f t h e m a jo r i t y o f c o n t r o l va l v e s fo r p r o c e s s s y s t e ms . N o a t t e mp t is m a d e t o in c l u d e a l l p o s s ib l e r e q u i r e m e n t s f o r a n y c o n c e i va b le p r o c e s s . T h e l i s t is a r r a n g e d in a f o r ma t d e s ig n e d to

15、 a s s is t t h e s p e c i f i c a t i o n w r i t e r w i t h a s t a n d a r d iz e d p r e s e n t a t i o n o f d a t a a n d a ls o t o b e a b a s is f o r u s e w it h d a t a p r o c e s s in g f a c i l i t i e s . A d e t a i l e d s e t o f i n s t r u c t i o n s is in c lu d e d i n o

16、r d e r t o e n s u r e t h a t t h e a b b r e vi a t e d t e r ms a r e f u l ly u n d e r s t o o d a n d t h a t c o n s is t e n t d a t a e n t r ie s a r e a l w a y s ma d e . 2 N o r m a t i v e r e f e r e n c e s T h e f o l l o w in g r e f e r e n c e d d o c u m e n t s a r e in d is p

17、 e n s a b le f o r th e a p p l i c a t i o n o f t h is d o c u m e n t . F o r d a t e d r e f e r e n c e s , o n ly t h e e d i t i o n c i t e d a p p l i e s . F o r u n d a t e d r e f e r e n c e s , t h e la t e s t e d i t i o n o f t h e r e f e r e n c e d d o c u m e n t ( i n c lu d i

18、n g a n y a m e n d m e n t s ) a p p l ie s . I E C 6 0 5 2 9 : 2 0 0 1 D e g r e e s o f p r o t e c t i o n p r o vi d e d b y e n c lo s u r e s ( I P C o d e ) I E C 6 0 5 3 4 ( a l l p a r t s ) , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s I E C 6 0 5 3 4 - 1 : 2 0 0 5 , I n

19、 d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 1 : C o n t r o l v a l v e t e r m i n o l o g y a n d g e n e r a l c o n s i d e r a t i o n s I E C 6 0 5 3 4 - 2 - 1 : 1 9 9 8 , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 2 - 1 : F l o w - c a p a c i

20、 t y S i z i n g e q u a t i o n s f o r f l u i d f l o w u n d e r i n s t a l l e d c o n d i t i o n s I E C 6 0 5 3 4 - 2 - 4 : 2 0 0 9 , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 2 - 4 : F l o w c a p a c i t y I n h e r e n t f l o w c h a r a c t e r i s t i c s a

21、 n d r a n g e a b i l i t y I E C 6 0 5 3 4 - 2 - 5 : 2 0 0 3 , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 2 - 5 : F l o w - c a p a c i t y S i z i n g e q u a t i o n s f o r f l u i d f l o w t h r o u g h m u l t i s t a g e c o n t r o l v a l v e s wi t h i n t e r

22、s t a g e r e c o v e r y I E C 6 0 5 3 4 - 3 - 1 : 2 0 0 0 , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 3 - 1 : D i m e n s i o n s Fa c e - t o - f a c e d i m e n s i o n s f o r f l a n g e d , t w o - wa y , g l o b e - t y p e , s t r a i g h t p a t t e r n a n d c

23、e n t r e - t o - f a c e d i m e n s i o n s f o r f l a n g e d , t wo - wa y , g l o b e - t y p e , a n g l e p a t t e r n c o n t r o l v a l v e s I E C 6 0 5 3 4 - 3 - 2 : 2 0 0 1 , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 3 - 2 : D i m e n s i o n s Fa c e - t o

24、 - f a c e d i m e n s i o n s f o r r o t a r y c o n t r o l v a l v e s e x c e p t b u t t e r f l y v a l v e s I E C 6 0 5 3 4 - 3 - 3 : 1 9 9 8 , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 3 - 3 : D i m e n s i o n s D i m e n s i o n s E n d - t o - e n d d i m e n

25、 s i o n s f o r b u t t w e l d , t w o - w a y , g l o b e - t y p e , s t r a i g h t p a t t e r n c o n t r o l v a l v e s I E C 6 0 5 3 4 - 4 : 2 0 0 6 , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 4 : I n s p e c t i o n a n d r o u t i n e t e s t i n g I E C 6 0 5 3 4 - 5 : 2 0 0 4 , I n d u s t r i a l - p r o c e s s c o n t r o l v a l v e s P a r t 5 : M a r k i n g BS EN 60534-7:2010