收藏 分享(赏)

_RP_6DR-2012_2020.pdf

上传人:益****师 文档编号:166508 上传时间:2023-03-03 格式:PDF 页数:22 大小:347.92KB
下载 相关 举报
_RP_6DR-2012_2020.pdf_第1页
第1页 / 共22页
_RP_6DR-2012_2020.pdf_第2页
第2页 / 共22页
_RP_6DR-2012_2020.pdf_第3页
第3页 / 共22页
_RP_6DR-2012_2020.pdf_第4页
第4页 / 共22页
_RP_6DR-2012_2020.pdf_第5页
第5页 / 共22页
_RP_6DR-2012_2020.pdf_第6页
第6页 / 共22页
亲,该文档总共22页,到这儿已超出免费预览范围,如果喜欢就下载吧!
资源描述

1、Recommended Practice for the Repair and Remanufacture of Pipeline ValvesAPI RECOMMENDED PRACTICE 6DR SECOND EDITION,MAY 2012REAFFIRMED,JANUARY 2020Recommended Practice for the Repair and Remanfacture of Pipeline ValvesUpstream SegmentAPI RECOMMENDED PRACTICE 6DR SECOND EDITION,MAY 2012Special NotesA

2、PI publications necessarily address problems of a general nature.With respect to particular circumstances,local,state,and federal laws and regulations should be reviewed.Neither API nor any of APIs employees,subcontractors,consultants,committees,or other assignees make any warranty or representation

3、,either express or implied,with respect to the accuracy,completeness,or usefulness of the information contained herein,or assume any liability or responsibility for any use,or the results of such use,of any information or process disclosed in this publication.Neither API nor any of APIs employees,su

4、bcontractors,consultants,or other assignees represent that use of this publication would not infringe upon privately owned rights.API publications may be used by anyone desiring to do so.Every effort has been made by the Institute to assure the accuracy and reliability of the data contained in them;

5、however,the Institute makes no representation,warranty,or guarantee in connection with this publication and hereby expressly disclaims any liability or responsibility for loss or damage resulting from its use or for the violation of any authorities having jurisdiction with which this publication may

6、 conflict.API publications are published to facilitate the broad availability of proven,sound engineering and operating practices.These publications are not intended to obviate the need for applying sound engineering judgment regarding when and where these publications should be utilized.The formula

7、tion and publication of API publications is not intended in any way to inhibit anyone from using any other practices.Any manufacturer marking equipment or materials in conformance with the marking requirements of an API standard is solely responsible for complying with all the applicable requirement

8、s of that standard.API does not represent,warrant,or guarantee that such products do in fact conform to the applicable API standard.Users of this Recommended Practice should not rely exclusively on the information contained in this document.Sound business,scientific,engineering,and safety judgment s

9、hould be used in employing the information contained herein.All rights reserved.No part of this work may be reproduced,translated,stored in a retrieval system,or transmitted by any means,electronic,mechanical,photocopying,recording,or otherwise,without prior written permission from the publisher.Con

10、tact the Publisher,API Publishing Services,1220 L Street,NW,Washington,DC 20005.Copyright 2012 American Petroleum InstituteForewordNothing contained in any API publication is to be construed as granting any right,by implication or otherwise,for the manufacture,sale,or use of any method,apparatus,or

11、product covered by letters patent.Neither should anything contained in the publication be construed as insuring anyone against liability for infringement of letters patent.Shall:As used in a standard,“shall”denotes a minimum requirement in order to conform to the specification.Should:As used in a st

12、andard,“should”denotes a recommendation or that which is advised but not required in order to conform to the specification.This document was produced under API standardization procedures that ensure appropriate notification and participation in the developmental process and is designated as an API s

13、tandard.Questions concerning the interpretation of the content of this publication or comments and questions concerning the procedures under which this publication was developed should be directed in writing to the Director of Standards,American Petroleum Institute,1220 L Street,NW,Washington,DC 200

14、05.Requests for permission to reproduce or translate all or any part of the material published herein should also be addressed to the director.Generally,API standards are reviewed and revised,reaffirmed,or withdrawn at least every five years.A one-time extension of up to two years may be added to th

15、is review cycle.Status of the publication can be ascertained from the API Standards Department,telephone(202)682-8000.A catalog of API publications and materials is published annually by API,1220 L Street,NW,Washington,DC 20005.Suggested revisions are invited and should be submitted to the Standards

16、 Department,API,1220 L Street,NW,Washington,DC 20005,standardsapi.org.iiiContentsPage1Scope.12Normative References.13Terms,Definitions,and Abbreviations.23.1Terms and Definitions.23.2Abbreviations.24Preparation for Shipment to the Reconditioner.35Control of Equipment.36Disassembly and Cleaning of Valves.37Evaluation of Components.48Repair/Remanufacture/Replacement of Valve Parts.48.1Control of Manufacturing Operations.48.2Inspection of Valve Parts.48.3Replacement Parts and Material.48.4Fabricati

展开阅读全文
相关资源
猜你喜欢
相关搜索

当前位置:首页 > 专业资料 > 国外标准

copyright@ 2008-2023 wnwk.com网站版权所有

经营许可证编号:浙ICP备2024059924号-2