冷箱规范.docx

American Engineering SPECIFICATIONCold BoxShop or Field Fabrication冷箱车间制造或现场制造4ACB-680001*Revision 224 August 2006Page of RESPONSIBLE GROUP: Cryogenic Systems*Formerly 680.001Denotes RevisionTable of ContentsDOUBLE CLICK ON GREEN NUMBER TO GO TO THAT SECTIONSectionTitlePagePurpose目的3Scope范围3Related Documents相关文档3Fabrication and Inspection–General制造和检验－一般规定6Fabricator Material Control制造商材料管理7Welding焊接7Brazing and Soldering硬钎焊和软钎焊12Weld Joint Examination焊缝检验14Threaded Joints螺纹接头16Cold Box Frame and Jacket Panels冷箱框架和面板17Frame Leveling, Column Orientation–Alignment with Frame, or Column Plumbness冷箱框架水平定位，塔在冷箱中的定位或塔的垂直18Inspection Upon Receipt of Air Products-Supplied Pressure Vessels APCI供应压力容器的接收检验22Handling and Preservation of Air Products-Supplied Equipment APCI供应设备的搬运和保管22Equipment Supports and Pipe Supports设备支架和管道支架23Pipe Work管道制作25Piping Tolerances管道公差29Valving and Instrumentation阀门和仪表29Cleaning of Pipe and Associated Systems管道和相关系统的清洗30Pre-Test Flow Check Review试验前流程检查42Pressure Testing压力试验42Painting油漆43Miscellaneous其他43Changes During Fabrication制造期间的变更43Jacket Penetration As-Builts面板穿透施工44Preparation for Shipment运输准备44Loading Cold Box for Transportation冷箱运输装载45Cold Box Insulation冷箱绝热45Fabricator Documentation Submittals to Air Products制造商向APCI提交的文件46Minimum Requirements for Radiography射线拍片检查的最低要求15End View–Column端视图——精馏塔20Front Side View from the Top of the Box冷箱前视图21Recommended Weld Geometry–Aluminum Piping推荐焊缝几何形状——铝管87Ongoing Fabricator Documentation and Quality Assurance and Inspection Book制造商过程文件及质量保证和检验手册48Quality Control Checklist–Cold Box Inspection质量控制检查清单——冷箱检验67Recommended Weld Filler Material, Consumables Control, and Handling焊接填充材料、消耗品的控制与处理74Aluminum Welding铝焊接85Names and Addresses of Standards Organizations标准机构地址名录92Names and Addresses of Suppliers供货商地址名录93DOUBLE CLICK ON GREEN TOC TO RETURN TO TABLE OF CONTENTS1.PURPOSE1.1This engineering specification defines the requirements for cold box fabrication in the shop or in the field, and supplem