干燥机制作标准译本.doc

干燥机制作标准 Dryer Manufacturing Standard DMS1 第四版 Rev.4 1、目录 Introduction 1.1 焊接工艺 1.1 Welding Procedures 1.2 内部处理 1.2 Internal Finish 1.3 外部处理 1.3 External Finish 2、总体要求 2 General Requirements 2.1 总体制作要求 2.1 General Fabrication Requirement 3、装配准备 3 Assembly Preparation 4、焊接工艺 4 Welding procedures 5、清理工艺 5 Cleaning procedure 5.1 不涂漆设备 5.1 Non-Painted Equipment 5.2 涂漆设备 5.2 Painted Equipment 6、包装与运输 6 Packaging And Shipping 7、运输方式 7 SHIPPING FORM 8、数据与表格 8 FIGURES AND TABLES 8.1 真角法兰准备 8.1 True Corner Flanges Preparation 8.2 凸起法兰准备 8.2 Raise Planges Preparation 8.3 对接准备 8.3 Butt Joint Preparsation 8.4 全 V 字形准备 8.4 Full “V” Preparation 8.5 带肩V字形准备 8.5 “V” Preparation With Shoulder 8.6 搭接准备 8.6 Overlap Preparation 8.7 交叉焊顺序 8.7 Stagger Weld Sequence 8.8 内部焊道处理 8.8 Inside Profile Finish 8.9 角焊缝尺寸表 8.9 Welding Filet Size Chart 介绍 INTRODUCTION 本标准是对Dedert干燥机零件供应商和制造商的最低要求。 This standard is a minimum requirement fro all Dedert suppliers and fabricators for dryer components. 本标准DMS覆盖制造各方面内容如下： The DMS covers all general aspects of fabrication as follows: 材料准备 Material preparation 对接准备与清理 Joint preparation and cleaning 装配技术 Assembly technique 焊接工艺与顺序 Welding process and sequence 抛光技术 Polishing technique 清洁技术 Cleaning technique 准备与包装 Preparation and packaging 运输要求与批准 Shipping requirements and approval 本标准如下内容必须结合AWS或CWB标准阅读，包括与订单相关的附属文件。他们只能被工程图纸上的具体说明文件取代。如果不能遵照要求的规定和标准将要求供应商或制造商进行全面的质量审计。 The manufacturing standards identified below must be read in conjunction with AWS or CWB standard, including all pertinent documents relating to the formal Purchase Order. They can be superseded only by specific instructions documented on engineering drawings. Failure to adhere to the required specification and standard will result in a full quality audit performed at the premises of the supplier or fabricator. 合适的干燥机制造标准汇集由以下内部/外部处理决定，以及焊接工艺决定焊接汇集。 见第4部分 “A到C” Selection of the appropriate Dr