ASME B31.10M-2000 WELDED AND SEAMLESS WROUGHT STEEL PIPE
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ID： |
2755A5827E89400B97A968ABF83EC435 |
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文件大小(MB)： |
1.22 |
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页数： |
31 |
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文件格式： |
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日期： |
2008-11-26 |
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购买： |
文本摘录（文本识别可能有误，但文件阅览显示及打印正常，pdf文件可进行文字搜索定位）：
COPYRIGHT American Society of Mechanical Engineers,Licensed by Information Handling Services,The American Society of,Mechanical Enlineen,A N A M E R I C A N A T I O N A L S T A N D A R D,WELDED AND SEAMLESS,WROUGHT STEEL PIPE,ASME B36.1 OM-2000,COPYRIGHT American Society of Mechanical Engineers,Licensed by Information Handling Services,Date of Issuance: March 15, 2001,This Standard will be revised when the Society approves the issuance of,a new edition. There will be no addenda or written interpretations of the,requirements of this Standard issued to this edition.,ASME is the registered trademark of the American Society of Mechanical Engineers.,This code or standard was developed under procedures accrediteads meeting thec riteria for,American National Standards. The Consensus Committee that approved the code or standard,was balanced to assure that individuals from competent and concerned interests have had an,opportunity top articipate. The proposed code or standard was made available for public review,and comment that provides an opportunity for additional public input frinodmu stry, academia,regulatory agencies, and the public-at-large.,ASME does not "approve," "rate," or "endorse" any item, construction, proprietary device,or activity.,ASME does not take any position with respect to the validity of any patent righatss serted in,connection with any items mentioneidn this document, and does not undertake to insure anyone,utilizing a standard againstl iability for infringement of anayp plicable letters patent, nor assume,any such liability. Users of a code or standard are expressly advised that the determination of,the validity of ansyu ch patent rights, andth e risk of infringement of such rights, is entirely their,own responsibility.,Participation by federal agency representative(s) or person(s) affiliated with industry is not to,be interpreted as government or industry endorsement of this code or standard.,ASME accepts responsibility for only those interpretations of this document issued in,accordance with the established ASME procedures and policies, which precludes the issuance,of interpretations by individuals.,No part of this document may be reproduced in any form,in an electronic retrieval system or otherwise,without the prior written permission of the publisher.,The Am.erican Society of Mechanical Engineers,Three Park Avenue, New York, NY 10016-5990,Copyright O 2001 by,THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS,All Rights Reserved,Printed in U.S.A.,COPYRIGHT American Society of Mechanical Engineers,Licensed by Information Handling Services,STD-ASME B3b-LOM-ENGL 2000 m 0757b70 Ob21734 785 M,In March 1927, the American Standards Association authorized the organization of a,Sectional Committee on Standardization of Dimensions and Material of Wrought Steel and,Wrought Iron Pipe and Tubing for the purpose of unifying the standards of these commodities,in force in this country. The American Society for Testing and Materials and The American,Society of Mechanical Engineers were designated as sponsors, and the first meeting of the,Sectional Committee was held in Pittsburgh, Pennsylvania, on May 18, 1928.,The dimensions of commercial pipe in general use in the United States at the time,conformed rather generally to those recommended by the ASME Committee on Standard,Pipe and Pipe Threads published in 1886 (ASME Transactions, Vol. VIII, p. 29). On these,standards an enormous industry has been built and the satisfactory use of this product,proves the soundness of the original design and specification.,Increasingly severe service demands at the time of the Committee’s organization had,been met by using the nearest available pipe or tubing for heavier sections such as casing,mechanical tubing, etc., with resulting uneconomical multiplicity of wall thicknesses.,Subsequently, the Committee, with the cooperation of the industry, made a survey of,existing practice as the logical starting point for the development of an American Standard.,From this survey, a table was designed to provide a selection of wall thicknesses of pipe,to cover the power piping requirements of industry where strength to resist internal pressure,governs selection and was later expanded to include pipe diameters and thicknesses used,in other industries.,The original intent of the Committee was to establish a system of Schedule Numbers,for pipe size/wall thickness combinations which would have an approximately uniform,relationship equal to loo0 times the P/S expression contained in the modified Barlow,formula for pipe wall thickness as defined in the Appendix to this standard. The resulting,Numbers departed s……
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