储罐施工方案( 02版).doc

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1、附件一、储罐施工方案TanksConstructionPlan目录TableofContents1.工程概况及编制依据ProjectProfileandFormulationBasis22.施工准备ConstructionPreparation33.材料的采购、验收、保管Purchase,AcceptanceandStorageofMaterials54.施工程序ConstructionProcedure65.储罐的工厂化预制FactoryPrefabricationofStorageTanks116、储罐安装InstallationofStorageTanks187、焊接Welding3

2、08、储罐整体组装检查CheckforOverallAssemblyofStorageTanks379、贮罐充水试验TankHydro-test3810、防腐与酸洗AnticorrosionandAcidCleaning4111、质量控制与检验计划Qualitycontrolandinspectionplan4212、安全保证措施Safetyguaranteemeasure4913、施工设备及主要施工手段用料Equipment,mainmeasurementandmaterial5914、交工验收Acceptancecheck6215、工作危险性分析（JHA）报告Jobhazardanal

3、ysis(JHA)report631.工程概况及编制依据ProjectProfileandFormulationBasis1.1工程概述ProjectProfile本方案适用于塞拉尼斯FAST三台碳钢872m3和一台不锈钢558m3储罐的工厂化预制预制、现场组装。四台储罐具体参数如下：Theschemeappliestotheworkshoppre-fabricationandsiteassemblyofthreecarbonsteelstoragetanksof872m3andonestainlesssteelstoragetanksof558m3forCelaneseFASTProje

4、ct.Parametersofthefourtanksareasfollows:位号Item设备名称Equipmentdescription公称容积nominalcapacity（m3）直径*高Diameter*height(m)材质Materials单位Unit数量Qty.单重Unitweight(t)型式ModelV-732产品罐Producttank872/φ10.668x11.54Q345R台Set154.34拱顶DomeroofV-733产品罐Producttank872/φ10.668x11.54Q345R台Set154.34拱顶DomeroofV-744倒液罐Off-spec

5、tank872/φ10.668x11.54Q345R台Set154.32拱顶DomeroofV-737清洗罐Cleaningtank558/φ8.534x10.966SA-240-304/304L台Set135.84拱顶Domeroof1.2制造及检验规范SpecificationsforManufactureandInspectionAPI620-9009《大型焊接低压储罐设计与建造》。API620-9009《designandconstructionoflargeweldedlow-pressurestoragetanks》GB50128-2005《立式圆筒形钢制焊接油罐施工及验收规范

6、》。CodesforConstructionandAcceptanceofVerticalCylindricalWeldedSteelOilTanks;NB/T47015-2011《压力容器焊接规程》NB/T47015-2011RegulationsonWeldingofPressureVesselsGB50236-2011《现场设备、工业管道焊接施工及验收规范》。CodeforConstructionandAcceptanceofFieldEquipmentIndustrialPipeWeldingEngineering;NB/T47014-2011《承压设备焊接工艺评定》。Weldin

7、gProcedureQualificationforPressureEquipment;JB/T4709-2000《钢制压力容器焊接规程》。WeldingSpecificationforSteelPressureVessels;无损检测合格标准为ASME第Ⅷ卷，附录6。施工图纸。ConstructionDrawings1.施工准备ConstructionPreparation2.1施工技术准备PreparationofC