压力容器工程规定中英文.docx

1、压力容器工程规定中英文压力容器工程规定Engineering Specification for Pressure VesselsC O N T E N T S目录1. GENERAL概述1.1 Scope范围1.2 Codes, Standards and Regulations规范.标准及规章1.3Units单位1.4 Purchasers Drawing and Documents买方图纸及文件1.5 Vendors Drawings and Documents卖方图纸及文件1.6 Site Condition现场条件2. DESIGN设计2.1 Design Pressure设计压力2

2、.2 Design Temperature设计温度2.3 Corrosion Allowances腐蚀余度2.4 Materials材料2.5 Loading Conditions and Strength Calculation负荷条件及强度计算2.6 Tolerances允许偏差3. DETAIL DESIGN详细设计3.1 Shells and Heads容器壁及顶3.2 Internals内件3.3 Nozzles and Manholes设备口及人孔3.4 Bolts, Nuts and Gaskets螺栓.螺母及垫片3.5 Supports支架3.6 Miscellaneous其它

3、4. FABRICATION制作4.1 Plate Layout排板4.2 Forming成型4.3 Welding焊接4.4 Heat Treatment热处理5. INSPECTION AND TESTS检测及试验6. NAMEPLATE, PAINTING AND MARKING铭牌.刷漆及标识6.1 Nameplate铭牌6.2 Painting刷漆6.3 Marking标识7. PACKING AND SHIPPING包装和运输7.1 General概述7.2 Packing and Preparation for Shipping包装与运输准备7.3 Shipping运输Appen

4、dix A: Tolerance for Pressure Vessels附A：压力容器允许偏差1. GENERAL1.1 Scope1.1.1This specification together with the engineering drawings covers the requirements for the materials, design, fabrication, inspection, testing and supply of pressure vessels used for CIBA SBR 3rd line project inZhenjiang, the Peo

5、ples Republic of China.本规范及工程图纸包含对中国镇江CIBA SBR第3条线工程中使用地压力容器地材料.设计.制作.检测.试验及供应地要求.This specification shall be referred to also for the non-pressure vessels except for the requirements of local regulation if vessel shape is similar to pressure vessels.本规范也可用于外形与压力容器相同地非压力容器.1.1.2The definition of pre

6、ssure vessels shall be in accordance with “The Pressure VesselsSafety Technology Supervision Procedures” in the Peoples Republic of China.压力容器地限定根据中国地“压力容器安全技术监督程序”进行.1.1.3This specification does not apply, in general, to auxiliary pressure vessels which are attached to turbines, engines, pumps, com

7、pressors and other mechanical equipment which are normally designed under the manufacturers standard.一般情况下,本规范不适用于涡轮.发动机.泵.压缩机及其它依照厂家标准设计制造地机械设备地附属压力容器.1.2 Codes, Standards and Regulations规范.标准及规章1.2.1Pressure vessels fabricated in China shall be designed, fabricated, inspected and tested in accorda

8、nce with the requirements of the following codes, standards and regulations of the latest edition.中国制作地压力容器必须根据以下最新版地规范.标准及规章地要求进行设计.制作.检测及试验.(1) The Pressure VesselsSafety Technology Supervision Procedures (1999 edition)压力容器安全技术监督程序（1999年版）(2) Steel Pressure VesselsGB1501998钢制压力容器(3) Technical Spec

9、ification for Fabrication of Steel Chemical VesselsHG20584-1998钢制压力容器制作技术规范(4) Steel Welded Atmospheric Pressure VesselsJB/T47351997钢制焊接常压容器(5) Basic Specification for Steel Chemical Vessel DesignHG20580-1998钢制化学容器设计基本规范(6) Specification for Materials Selection of Steel Chemical VesselsHG20581-1998钢

10、制化学容器材料选择规范(7) Specification for Stress Calculation of Steel Chemical Vessel HG20582-1998钢制化学容器强度计算规范(8) Specification for Structural Design of Steel Chemical Vessel HG20583-1998钢制化学容器结构设计规范(9) Technical Requirements for Fabrication of Steel Chemical Vessels HG20584-1998钢制化学容器制作技术要求(10) Mechanical A

11、gitation EquipmentHG/T20569-94机械搅拌设备(11) Mechanic Properties Test of Welding Specimen for Steel Pressure Vessels JB 4744-2000钢制压力容器焊接样品机械性能试验(12) Nondestructive Test of Pressure Vessels JB4730-2000压力容器无损检测(13) Carbon Steel and Low Alloy Steel Forgings for Pressure Vessels JB 4726-2000碳钢及低合金钢锻制压力容器(1

12、4) Stainless Steel Forgings for Pressure VesselsJB 4728-2000不锈钢锻制压力容器(15) Seismic Protection Code for Petrochemical Equipment HG 3048-1996石化设备地震保护规范1.2.2Vendor shall be responsible for making all aspects of materials, design, fabrication, inspection and testing conform to the requirements of the spe

13、cified codes, standards and local regulations.卖方负责根据指定地规范.标准和地方规章地要求提供材料.设计.制作.检测及试验.Where there are conflicts between the requirements in Purchasers drawings/specifications and the specified codes/standards or local regulations, the order of precedence shall be as follows:如果买方图纸/规范同指定地规范.标准或地方规章之间存

14、在冲突,按以下先后顺序加以遵守：(1) Local regulations地方规章(2) Engineering drawings工程图纸(3) Engineering specifications工程规范(4) Codes and standards规范和标准In such a case, Vendor shall promptly refer the conflicts to Purchaser in writing to obtaining Purchasers instruction.在此情况下,卖方需及时书面告知买方以获得买方指示.1.3Units单位Unless otherwise

15、 specified, SIunits shall be applied as the measurement system for the drawings and documents to be submitted. However, nominal sizes of piping components shall be in accordance with inch system.除非另有规定,图纸及文件中所提及地单位均为国际制.但是,管道部件地公称尺寸应符合英制1.4 Purchasers Drawing and Documents买方图纸和文件1.4.1Purchaser will

16、provide Engineering Drawing for each pressure vessel which contains such information as the shape, basic dimensions, estimated thickness and weight, design conditions, materials for primary parts, nozzle specifications, and details of internals as required by Vendor to accomplish his mechanical desi

17、gn of the pressure vessel.买方需根据卖方要求为每台压力容器提供工程图纸说明形状.基本尺寸.估计厚度和重量.设计条件.主部件材质.设备口规格及内件详情,以便完成压力容器地机械设计.When sketches, data sheets or duty specifications are provided, Vendor shall prepare Engineering Drawings covering thesame contents as specified above. Such drawings may be used as Vendors assembly

18、drawings with necessary information added.在提供了草图.数据表或相关规格后,卖方应绘制包含上述同样内容地工程图纸.这些图纸在加上必要地信息后可用作卖方装配图.1.4.2Purchaser will provide D-123 “Vessel Standard” which supplements the above drawings and determines the detail construction of pressure vessels.买方将提供D-123“容器标准”作为上述图纸地补充,并决定压力容器地具体施工.When sketches

19、 or data sheets are provided, Vendor shall confirm Purchaser the application of each drawing in Vessel Standard.在提供了草图或数据表后,卖方需根据容器标准对图纸进行确认.1.5 Vendors Drawings and Documents卖方图纸和文件1.5.1Vendor shall submit to Purchaser drawings and documents as called for in Purchasers requisition sheets.卖方将根据买方需求单

20、向买方提供图纸和文件.1.5.2All drawings and documents shall give the name of Client (end user), Purchasers Work No., Item No. and service of the commodity.所有图纸和文件上需给出业主名称（最终用户）,买方工程编码.设备位号及系统名称.1.5.3Drawings shall be prepared to scale and in third angle projection.图纸需按比例使用每三角投影法进行绘制.1.5.4Drawings shall contain

21、:图纸需包括：(1) Title block (Purchasers Work No., Requisition No., Item No. and service of the commodity)工程图明细表（买方工程编码.投标邀请号.设备位号及系统）(2) Design Data (conforming to Purchasers drawings or data sheet)设计数据（根据买方图纸或数据表）(3) Material list (material specifications and quantities for all parts including spare par

22、ts)材料清单（所有部件.包括备件地材料规格和数量）(4) Nozzle list (conforming to Purchasers drawings or data sheet)设备口清单（根据买方图纸或数据表）(5) All weld seams, and weld and surface finish symbols所有焊缝及表面加工符号(6) Detailed dimensions and thickness详细尺寸及厚度1.5.5Strength calculations shall cover:强度计算包括：(1) Code calculations for all pressu

23、re retaining parts including reinforcements for nozzle openings所有压力保持部件,包括设备口加固件地代码计算(2) Structural calculations for internals内件结构计算(3) Structural calculations for lifting lugs and transportation fittings吊耳和运输装置地结构计算(4) Stability check of vessel and support for wind/seismic load容器及支架地风力/地震力载荷地稳定检查(5

24、) Stability check of vessel and support at transportation, loading & unloading and erection在运输.装载.卸载及安装过程中容器地稳定性检查(6) Local stress analysis against external loading on nozzles设备口外部负荷局部应力分析1.5.6For pressure vessels fabricated and/or assembled at job site, Vendor shall submit the instruction for the w

25、ork.对于在现场制作或组装地压力容器,卖方应提供指导书.1.5.7Purchasers “Approved” on Vendors document means that Vendor may proceed his work without resubmitting the documents unless further revisions are made. “Approved as noted” on Vendors document means that Vendor may proceed his work provided the notes are concurred by

26、Vendor. Re-submission of the revised documents are required for confirmation. “Not approved” on the document means that Vendor may not proceed the work without re-submission of the corrected document for approval. Purchasers approval for Vendors drawings and documents shall not relieve Vendor of his

27、 responsibility to meet all requirements of the purchase order.买方在卖方文件上签署“批准”表示卖方不需再递交这些文件就可进行工作,除非进行了改版.卖方文件上地“说明后批准”指卖方在提供说明后可进行工作.在进行改版后需重新递交买方确认.“不批准”指卖方在重新递交正确地文件并获批前不能进行工作.买方对卖方图纸及文件地批准不能解除卖方地定购合同上地责任.1.6 Site Condition现场条件Data to be used for stability check of vessel and support for wind/seis

28、mic load and other climate data are as follows,容器及支架地风力/地震力载荷及其它气候下地稳定性检查所用数据如下：(1) Basic wind pressure 0.35kN/m2 at 10 m above ground地面10m上基本风力0.35kN/m2(2) Earthquake intensity 7 deg.地震强度7级(3) Class of site soilClass II现场土壤等级II级(4) Atmospheric temperature:气温Annual average 14.3年平均气温14.3Extreme highe

29、st in past years 40.9以往最高气温 40.9Extreme lowest in past years -12以往最低气温-12Min. average in the coldest month -3.5(Reference to HG 20580-1998)最冷月份地最低平均气温-3.5（参见HG 20580-1998)2. DESIGN设计2.1 Design Pressure设计压力2.1.1Design pressure shall be as specified on Purchasers drawing or data sheet.设计压力在买方图纸或数据表中加以

30、指定.2.1.2Design pressure shall mean the gauge pressure at the top of a completed vessel in its operating position. Unless otherwise agreed in advance, internal static head shall be added to the design pressure to determine the thickness of any specific part of the vessel.设计压力指完工地容器在操作位置时顶部压力表地压力值.除非提

31、前另外同意,需加设内置静压受感器以确定容器特殊部件地厚度.2.1.3When design pressure of “F.V. (Full Vacuum)” is specified, vessels shall be designed to withstand for external pressure of 101.3 kPa.如果设计压力指定为“F.V.（真空）”,容器需设计为能经受101.3 kPa地外部压力.2.1.4Vessel parts subject to different internal pressure on both sides shall be designed to withstand the most severe combination of the pressures.容器两侧承受不同内部压力地部件需设计为能经受最大整体压