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1、【精品文档】如有侵权，请联系网站删除，仅供学习与交流BSEN13445-4-2009非燃烧压力容器制造.精品文档.Unfired pressure vessels Part 4: Fabrication 非直接受火压力容器 第四部分：制造NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW 未经授权，不得拷贝National foreword前言This British Standard is the UK implementation of EN 13445-4:2009. 本英国标准是英国版EN 134
2、45-4:2009标准。 It supersedes BS EN 13445-4:2002+A2:2006 which is withdrawn.本标准超越所引用的BS EN 13445-4:2002+A2:2006标准。 The UK participation in its preparation was entrusted to Technical Committee PVE/1, Pressure vessels.英国受压力容器技术委员会PVE/1的委托编制本标准。A list of organizations represented on this committee can be
3、obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. 可从秘书处获得代表本委员会的组织名单。 本出版物并不包含合同的所有必要条款。用户负责自行纠正应用。 BSI 2009 ISBN 978 0 580 65565 4 ICS 23.020.30 Compliance with a British S
4、tandard cannot confer immunity from legal obligations.遵循英国标准并不能免除依法实施本标准的责任。 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2009.本英国标准于2009年9月30日经标准政策和策略委员会授权批准出版。Amendments issued since publication自出版后的增补 Date Text affected日期 受
5、影响文本Unfired pressure vessels - Part 4: Fabrication非燃烧压力容器 第4部分：制造This European Standard was approved by CEN on 30 June 2009.CEN 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 wit
6、hout any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language
7、 made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, F
8、rance, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.本欧洲标准在2009年6月30日由欧洲标准化委员会（简称：CEN）批准通过。CEN成员国必须遵守CEN/CENELEC（欧洲电子技术标准委员会）内部规定，其规定给予此欧洲标准以国家
9、标准的地位而不做任何修改。关于这些国家标准的最新的列表和参考书目可能在向CEN管理中心或任一个CEN成员国提交的申请中得到。这个欧洲标准存在于三个官方版本中（英语，法语，德语）。一份任何其他语言的翻译版本，基于CEN成员国有责任翻译成一个自己语言的版本并报知CEN管理中心，拥有和官方版本同样的地位。欧洲标准化委员会的成员包括下列国家的国家标准机构：奥地利，比利时，保加利亚，塞浦路斯，捷克，丹麦，爱沙尼亚，芬兰，法国，德国，希腊，匈牙利，冰岛，爱尔兰，意大利，拉脱维亚，立陶宛，卢森堡，马尔他，荷兰，挪威，波兰，葡萄牙，罗马尼亚，斯洛伐克，斯洛文尼亚，西班牙，瑞典，瑞士，英国。EUROPEAN C
10、OMMITTEE FOR STANDARDIZATION欧洲标准化委员会Management Centre: Avenue Marnix 17, B-1000 Brussels管理中心：Avenue Marnix 17, B-1000 Brussels （布鲁塞尔）EN 13445-4:2009 (E)Issue 1 (2009-07) BS EN 13445-4:2009Contents Page 目录 页码Foreword.4 前言1 Scope .5 范围2 Normative references .5 引用标准3 Requirements for manufacturing and
11、subcontracting .7 制造和分包要求3.1 Manufacturing .7 制造3.2 Subcontracting.7 分包4 Materials .8 材料4.1 General.8 总论4.2 Material traceability .8 材料可追溯性4.2.1 General.8 总论4.2.2 Identification system.8 标识系统4.2.3 Visibility .9 可见性4.2.4 Review of material certification and material identification.9 材料证明和材料标识的审核4.2.5
12、 Transfer of markings .9 标记移植 5 Manufacturing tolerances .9 制造公差 5.1 Surface geometry of welds .9 焊缝的表面几何5.2 Middle line alignment .9 中线找正5.3 Surface alignment. 11 表面找正5.3.1 Surface misalignment between parts . 11 元件之间表面找正5.3.2 Joining of parts of different thickness . 11 不同厚度元件的连接 5.4 Tolerances fo
13、r vessels subjected to internal pressure . 11 受内压容器的公差5.4.1 External diameter. 11 外径5.4.2 Out of roundness. 11 不圆度5.4.3 Deviation from the longitudinal axis. 12 纵轴的偏离 5.4.4 Irregularities in profile. 12 外形的不规则5.4.5 Local thinning . 14 局部减薄5.4.5 Dished ends. 15 碟形封头5.5 Tolerances for vessels subjecte
14、d to external pressure . 17 受外压容器的公差5.6 Structural tolerances. 17 结构公差6 Weld details. 17 焊缝详图6.1 General. 17 总论6.2 Vessels or parts made of more than one course . 17 多层构造容器或元件6.3 Lapped joints, joggle joints, permanent backing strips . 17 搭接焊缝、榫接，永久衬条7 Welding. 17 焊接7.1 General. 17 总论7.2 Welding pro
15、cedure specification (WPS) . 18 焊接工艺规程(WPS)7.3 Qualification of welding procedure specifications (WPAR) . 18 焊接工艺规程评定(WPAR)7.4 Qualification of welders and welding operators. 19 焊工和焊接操作员资格7.5 Filler metals and auxiliary materials. 19 填充金属和辅助金属7.6 Joint preparation. 19 焊缝准备7.7 Execution of welded joi
16、nts . 20 施焊焊接接头7.8 Attachments, supports and stiffeners. 20 连接件、支架和加强筋7.9 Preheat . 21 预热8 Manufacture and testing of welds Production test. 21 焊缝的制造和检测 生产试验8.1 General. 21 总论8.2 Reference criteria. 21 参考标准8.3 Extent of testing. 25 检测范围8.4 Performance of tests and acceptance criteria. 27 试验性能和验收标准8.
17、4.1 General. 27 总论8.4.2 Transverse tensile test . 27 横向拉伸试验8.4.3 Longitudinal weld tensile test .27 纵向焊缝拉伸试验8.4.4 Impact test .27 冲击试验8.4.5 Bend test.27 弯曲试验8.4.6 Macro examination .28 宏观检验8.4.7 Micro examination .28 微观检验8.4.8 Hardness test .28 硬度试验8.4.9 Retests.28 复验8.4.10 Test report .29 试验报告9 For
18、ming of pressure parts.29 压力元件的成形9.1 General.29 总论9.2 Ratio of deformation.29 变形比例9.2.1 Dished circular products .29 圆形封头9.2.2 Cylinders and cones made by rolling.30 卷制的筒体和锥体9.2.3 Other product types .31 其它产品类型 9.2.4 Tube bends.32 管子弯曲9.2.5 Forming of Segments.32 筒节的成形9.3 Forming procedures.33 成形程序9.3.1 Cold forming .33 冷成形9.3.2 Hot forming .33 热成形9.4 Heat treatment after forming .36 成形后热处理9.4.1 General.36 总论9.4.2 Heat treatment of flat products after cold forming .3