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1、陆梁油田作业区60m³储油罐大修施工方案编制:审批:华隆建安工程服务二公司2012年5月thepipinginstallation(1)theconditionsofpipingbeforeinstallationa.ofcivilorsteelandpipeinstallationworkshavebeeninspected,meettheinstallationrequirement,asdealtwithinthetransferprocedure;B.connecttopipedeviceislookingforqualified,finishedfixed;C.inter
2、nalcleanlinesshasbeenchecked,havespecialrequirementsforpipeshallconformtothedesignofpipelinesthequalitydocumentationrequirements;D.Designneedtobemodifiedandholesonthepipelineshouldbecompletedpriortoinstallation.1.3.6Installing(1)flangeconnectionspipelinesinstallationa.withpipingconnectedtothed
3、evice,flangeconnection,additionalstressisnotallowed,nozzlesapplyathinsteelorasbestosforisolation;B.non-metallicpipeswhenpipeinstallationabove,measuresshouldbetakentoprotect,preventquiltsfromdamaging;C.whenthevalveisinstalled,shouldpayattentiontothedirectionandflowmarkingisconsistent;D.flangese
4、alingsurfacesshouldbesmooth,ifthesealisdamaged,shallbeamendedorreplacedwhenbolt,flangeconcentricityandparallelismshouldbemaintained,ensurethatthegasketevenly.(2)designofthreadedpipeinstallationifthereisathreadedpipe,concretemethodsfortheconstructionofconstructionshouldbestrictlyaccordingtothec
5、orrespondingspecifications.(3)thesteamtubeinstallationa.withheatpipeshouldbeinstalledparalleltothecompetentandshouldexpelliquid;B.levelwithheatpipeshouldbeinstalledinchargeofbeloworclosetothesideofthebracket.PlumbLightcolor,bysupervisinginspectionconfirmedaseligible.1.5pipepressuretest1.5.1pip
6、epressuretestconditions(1)completeconstructioninformationa.materialsqualitycertificate;B.Pipingcomponent,testingofmaterialsforweldinginspectionortestrecords;C.PipelineWeldingrecords,singlelayout,radiographicinspectionplan;陆梁油田作业区60m³储油罐维修施工方案一、项目概述项目名称:陆梁油田作业区60m³储油罐维修工程建设单位:陆梁油田作业区项目施工单位:华隆建筑
7、安装有限责任公司1.1项目概况本工程项目主要作业内容:陆梁油田作业区陆梁采油站60方储油罐罐底腐蚀,无法正常生产,需要维修。工程主要工作量为10个60方储油罐的更换及罐内防腐。由生产方指定施工维修场地,施工方将需要维修的大罐吊运至维修点,统一维修处理。工程施工时,应注意大罐在吊装和拉运过程中的人员及其他设施设备安全、动火前罐内必须检测可燃气体低于爆炸下限25%、余油清理和罐底防腐时根据气体检测要求对罐内气体进行检测。在项目工程系统管理过程中,将严格遵守油田公司作业许可