1、 NOTICE OF COPYRIGHT This is a copyright document and may not be copied or distributed in any form or manner without the permission of ISA. This copy of the document was made for the sole use of the person to whom ISA provided it and is subject to the restrictions stated in ISAs license to that pers
2、on. It may not be provided to any other person in print, electronic, or any other form. Violations of ISAs copyright will be prosecuted to the fullest extent of the law and may result in substantial civil and criminal penalties. AMERICAN NATIONAL STANDARD ANSI/ISA-75.08.02-2003 (R2017) Face-to-Face
3、Dimensions for Flanged and Flangeless Rotary Control Valves (Classes 150, 300, and 600, and PN 10, PN 16, PN 25, PN 40, PN 63 and PN 100) Approved 4 January 2017 ANSI/ISA-75.08.02-2003 (R2017) Face-to-Face Dimensions for Flanged and Flangeless Rotary Control Valves (Classes 150, 300, and 600, and PN
4、 10, PN 16, PN 25, PN 40, PN 63 and PN 100) ISBN: 978-1-945541-41-4 Copyright 2017 by the International Society of Automation. All rights reserved. Not for resale. Printed in the United States of America. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in
5、any form or by any means (electronic mechanical, photocopying, recording, or otherwise), without the prior written permission of the Publisher. ISA 67 Alexander Drive P.O. Box 12277 Research Triangle Park, North Carolina 27709 - 3 - ANSI/ISA-75.08.02-2003 (R2017) Copyright 2017 ISA All rights reserv
6、ed. Preface This preface, as well as all footnotes and annexes, is included for information purposes and is not part of ANSI/ISA-75.08.02-2003 (R2017). As the nominal sizes DN and pressure ratings PN are covered in the standard, the editorial change has been made to include the PN numbers within the
7、 standards title. As the nominal sizes DN are covered in 1.1 and the nominal sizes DN and pressure ratings PN are covered in Table 1, the editorial change has been made to include the PN numbers within 1.1. The standards referenced within this document may contain provisions which, through reference
8、 in this text, constitute requirements of this document. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this document are encouraged to investigate the possibility of applying the most recent editions of the st
9、andards indicated within this document. Members of IEC and ISO maintain registers of currently valid International Standards. ANSI maintain registers of currently valid U.S. National Standards. This document has been prepared as part of the service of the International Society of Automation (ISA), t
10、oward a goal of uniformity in the field of instrumentation. To be of real value, this document should not be static but should be subject to periodic review. Toward this end, the Society welcomes all comments and criticisms and asks that they be addressed to the Secretary, Standards and Practices Bo
11、ard; ISA; 67 Alexander Drive; P. O. Box 12277; Research Triangle Park, NC 27709; Telephone (919) 549-8411; Fax (919) 549-8288; E-mail: standardsisa.org. The ISA Standards and Practices Department is aware of the growing need for attention to the metric system of units in general, and the Internation
12、al System of Units (SI) in particular, in the preparation of instrumentation standards. The Department is further aware of the benefits to USA users of ISA standards of incorporating suitable references to the SI (and the metric system) in their business and professional dealings with other countrie
13、s. Toward this end, this Department will endeavor to introduce SI-acceptable metric units in all new and revised standards, recommended practices, and technical reports to the greatest extent possible. Standard for Use of the International System of Units (SI): The Modern Metric System, published by
14、 the American Society for Testing certifies industry professionals; provides education and training; publishes books and technical articles; hosts conferences and exhibits; and provides networking and career development programs for its 40,000 members and 400,000 customers around the world. ISA owns
15、 A, a leading online publisher of automation-related content, and is the founding sponsor of The Automation Federation (www.automationfederation.org), an association of non-profit organizations serving as “The Voice of Automation.“ Through a wholly owned subsidiary, ISA bridges the gap between stand
16、ards and their implementation with the ISA Security Compliance Institute (www.isasecure.org) and the ISA Wireless Compliance Institute (www.isa100wci.org). The following members of ISA Subcommittee ISA75.08 reaffirmed the standard in 2016: NAME COMPANY W. Weidman, Chair Consultant V. Mezzano, Managi
17、ng Director Fluor Corporation H. Baumann H B Services Partners LLC F. Cain Flowserve Corporation R. Duimstra Fisher Controls International LLC J. Young The Dow Chemical Company - 5 - ANSI/ISA-75.08.02-2003 (R2017) Copyright 2017 ISA All rights reserved. The following members of ISA Committee ISA75 r
18、eaffirmed the standard in 2016: NAME COMPANY J. Young, Chair The Dow Chemical Company W. Weidman, Co-Managing Director Consultant V. Mezzano, Co-Managing Director Fluor Corporation A. Abromaitis S it is a dimension for only the valve itself. ANSI/ISA-75.08.02-2003 (R2017) - 12 - Copyright 2017 ISA A
19、ll rights reserved. 5 References INTERNATIONAL ELECTROTECHNICAL COMMISSION (IEC) Publication 60534-3-2 (2001) Industrial-process control valves - Part 3-2: Dimensions - Face-to-face dimensions for rotary control valves except butterfly valves Available from: IEC 3, rue de Varemb P.O. Box 131 CH - 12
20、11 Geneva 20 Switzerland http:/www.iec.ch 13 ANSI/ISA-75.08.02-2003 (R2017) Copyright 2017 ISA All rights reserved. Annex A Dimensions for metrically sized valves This annex is not part of ANSI/ISA-75.08.02-2003 (R2016), but it is included to facilitate its use. Face-to-face dimensions to start this
21、 standard were obtained from Scientific Apparatus Makers Association (SAMA), Proposed Standard PMC 23.3e-1975, “Face-to-Face Dimensions of Flangeless Control Valves.” Dimensions for metrically sized valves are nominal conversions that are conventionally used in the Manufacturers Standardization Soci
22、ety (MSS) of the Valve and Fitting Industry (MSS-SP86-1997), International Standards Organization (ISO), and International Electrotechnical Commission (IEC). This page intentionally left blank. Developing and promulgating sound consensus standards, recommended practices, and technical reports is one
23、 of ISAs primary goals. To achieve this goal the Standards and Practices Department relies on the technical expertise and efforts of volunteer committee members, chairmen and reviewers. ISA is an American National Standards Institute (ANSI) accredited organization. ISA administers United States Tech
24、nical Advisory Groups (USTAGs) and provides secretariat support for International Electrotechnical Commission (IEC) and International Organization for Standardization (ISO) committees that develop process measurement and control standards. To obtain additional information on the Societys standards program, please write: ISA Attn: Standards Department 67 Alexander Drive P.O. Box 12277 Research Triangle Park, NC 27709 ISBN: 978-1-945541-41-4
