1、ASME PTB-1-2014ASME Section VIII Division 2Criteria and CommentaryCopyright 2014 by the American Society of Mechanical Engineers.No reproduction may be made of this material without written consent of ASME.c PTB-1-2014 ASME Section VIII Division 2 Criteria and Commentary David A.Osage,P.E.James C.So
2、winski,P.E.The Equity Engineering Group,Inc.Copyright 2014 by the American Society of Mechanical Engineers.No reproduction may be made of this material without written consent of ASME.c Date of Issuance:May 27,2014 This document was prepared as an account of work sponsored by ASME Pressure Technolog
3、y Codes and Standards(PTCS)through the ASME Standards Technology,LLC(ASME ST-LLC).Neither ASME,the author,nor others involved in the preparation or review of this document,nor any of their respective employees,members or persons acting on their behalf,makes any warranty,express or implied,or assumes
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10、enue,New York,NY 10016-5990 ISBN No.978-0-7918-6927-7 Copyright 2014 by THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS All rights reserved Printed in the U.S.A.Copyright 2014 by the American Society of Mechanical Engineers.No reproduction may be made of this material without written consent of ASME.c
11、PTB-1-2014 iii TABLE OF CONTENTS Foreword.xi Acknowledgements.xiii Organization and Use.xiv 1 GENERAL REQUIREMENTS.1 1.1 General.1 1.1.1 Introduction.1 1.1.2 Organization.1 1.1.3 Definitions.2 1.2 Scope.2 1.2.1 Overview.2 1.2.2 Additional Requirements for Very High Pressure Vessels.3 1.2.3 Geometric
12、 Scope of This Division.3 1.2.4 Classifications Outside the Scope of this Division.3 1.2.5 Combination Units.4 1.2.6 Field Assembly of Vessels.4 1.2.7 Pressure Relief Devices.4 1.3 Standards Referenced by This Division.4 1.4 Units of Measurement.4 1.5 Tolerances.4 1.6 Technical Inquires.5 1.7 Annexe
13、s.5 2 RESPONSIBILITIES AND DUTIES.6 2.1 General.6 2.2 User Responsibilities.6 2.3 Manufacturers Responsibilities.7 2.3.1 Code Compliance.7 2.3.2 Materials Selection.7 2.3.3 Manufacturers Design Report.7 2.3.4 Manufacturers Data Report.8 2.3.5 Manufacturers Construction Records.8 2.3.6 Quality Contro
14、l System.8 2.3.7 Certification of Subcontracted Services.8 2.3.8 Inspection and Examination.9 2.3.9 Application of Certification Mark.9 2.4 The Inspector.9 2.5 Criteria and Commentary Tables.13 3 MATERIALS REQUIREMENTS.15 3.1 General Requirements.15 3.2 Materials Permitted for Construction of Vessel
15、 Parts.15 3.3 Supplemental Requirements for Ferrous Materials.16 3.4 Supplemental Requirements for Cr-Mo Steels.17 3.5 Supplemental Requirements for Q&T Steels with Enhanced Tensile Properties.17 3.6 Supplemental Requirements for Nonferrous Materials.17 3.7 Supplemental Requirements for Bolting.17 3
16、.8 Supplemental Requirements for Castings.18 3.9 Supplemental Requirements for Hubs Machined From Plate.18 3.10 Material Test Requirements.18 3.11 Material Toughness Requirements.18 3.11.1 General.18 3.11.2 Carbon and Low Alloy Steels Except Bolting.19 Copyright 2014 by the American Society of Mechanical Engineers.No reproduction may be made of this material without written consent of ASME.c PTB-1-2014 iv 3.11.3 Quenched and Tempered Steels.24 3.11.4 High Alloy Steels Except Bolting.24 3.11.5 No
