管道清管试压施工方案.doc

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1、管道清管试压施工方案　　ThisMethodStatement(MS)appliestohydraulictestinDN500flowGAspipelinefromProjectInternalGAtheringProject.本工程管道设计压力为9MPa，管道规格为?508×14.2（17.5）(20.0)L360QS无缝钢管，试压管线长度为27.182km。　　本工程管道清管、试压程序为管段清管—管道测径—管段试压—试压后的排水清扫—连头—站间试压。　　由承担管道焊接、清管、测径、试压及排水清扫作业以及连头。　　后续工作如站间试压、干燥施工作业

2、等由业主试车组负责组织实施。　　DesignpressureofsteelpipesinDN500is9Mpa,andpipespecificationis?508×14.2（17.5）(20.0)L360QS.Thelengthofpressuretestpipeis27.182km.Generalprocess:pigging—GAuging—hydraulictest—drainingandcleaningafterhydraulictest—connecting—hydraulictestbetweenstations.shallberesp

3、onsibleforpipelinewelding,pigging,GAuging,hydraulictest,connectionandpipelinedrainingandcleaning.Thefollowingstationpressuretest,dryconstructioc.isconductedbyowner’strialtestcrew.2.相关活动和方案RELATEDACTIVITIES&METHODSTATEMENTS2.1.相关程序文件和方案RelatedProceduresandMethodStatements?《个人防护用

4、品管理标准》-0000-HES-PCD-SC2-000-00008-00ManagementStandardforPersonalProtectiveEquipment-0000-HES-PCD-SC2-000-00008-00?《工具箱会议标准》-0000-HES-PCD-SC2-000-00009-00StandardforToolboxMeeting-0000-HES-PCD-SC2-000-00009-00?《设备管理办法（试行）》-0000-HES-PCD-SC2-000-00021-00EquipmentManagementMethod(

5、Trial)-0000-HES-PCD-SC2-000-00021-00?《质量检验计划》-0000-QAC-PCD-SC2-000-00032-00QUALIGAINSPECTIONPLAN-0000-QAC-PCD-SC2-000-00032-00?HSE培训标准-0000-HES-PCD-SC2-000-00002-00HESTrainingStandard-0000-HES-PCD-SC2-000-00002-00?《监视与测量装置控制程序》-0000-QAC-PCD-SC2-000-00006-00ControlProceduresforM

6、onitoringandMeasuringEquipment-0000-QAC-PCD-SC2-000-00006-00?《压力试验控制程序》-0000-QAC-PCD-SC2-000-00019-00ControlProcedureforHydraulicTest-0000-QAC-PCD-SC2-000-00019-002.2.主要标准规范MainStandardsandSpecifications?高酸性气田集输管道工程施工及验收规范QSYXNxx-xxConstructionandAeptanceCodeforHigh-sourGAsFiel

7、dGAthering&TransportationPipelineProjectQSYXNxx-xx?石油天然气建设工程施工质量验收规范油气田集输管道工程SY4204-xxCodeforConstructionQualiGAAeptanceofOilandGAsConstructionProject;OilandGAsFieldGAthering&TransportationPipelineProjectSY4204-xx?油气田集输管道施工技术规范SY/T0422-xxSpecificationforConstructionandAeptanceo

8、fNaturalGAsGAtheringandTransportationPipelineSY/T0422-