石油天然气管道内检测技术-西安威盛石油

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2、TappingProducts&Equipment带压开孔STOPPLEEquipment带压封堵Folding-PluggingEquipment折叠式堵头封堵Piggingproducts,launchers&receivers清管产品，收发球系统Pipelinerehabilitationproducts管道强度恢复产品(Mechanical/weldedrepairsleeves,compositewraps,repairclamps)(机械/焊接式修理套管，碳纤维带，抢修管卡)PipelineInspectionsServi

3、ces:geometry,deformationandMFLcorrosioninspections,pipelinecleaning,freezeplugging,hydrotestinganddryingservices.管道检测：在线检测、超声波检测、几何检测、漏磁外泾检测、管道清洁、低温封堵、水压试验、介质置换与干燥TDWiscommittedtoyou…ServiceengineeredtoWorkwww.tdwilliamson.com3ProgressivePigging渐进清管Isthemosteffectivepig

4、gingprocessThemoreunknownsthatexistinapipelinesegment,thelessintrusivetheinitialpigrunshouldbe–startgentlyandusethefollowingsequence.Usethefollowingexample1)FoamPig泡沫清管球2)FoamPigwithBristles带刷子的泡沫清管器3)BIDI直板清管器4)BidiWithBrushes带刚刷的清管球5)BidiwithManget带磁铁的清管器6)GaugingPig测

5、径清管球7)GeometryPig几何测径检测器8)MetalLossPig金属腐蚀检测器www.tdwilliamson.com6BrushPig钢刷清管器可配置测径盘和钢刷皮碗用于推出污物皮碗RealSealCups密封盘最小1.5D刚刷用于刷下管壁上结垢Disc皮碗WrapBrush刷子GeneralCleaning/BatchingPig通用清管器/分类清管器CleaningPig清管器www.tdwilliamson.com7MagnetPig磁铁清管器•焊条、螺栓、铁丝及施工工具是很难用直板及皮碗式清管器推出，只有磁铁清管

6、器才能达到该功效•在运行漏磁腐蚀检测工具之前，必须运行磁铁清管球www.tdwilliamson.com8WCK-3Pig可变径清管器WearCompensatingSpringTheWCK-3isavailablein6”thru14”and平衡弹簧alsoinadual-diameterconfiguration6”x8”thru14”x16”.WCstandsforwearcompensating(meansBrushbrushesarespringloaded).钢刷WCK-3DDarebuiltwithcollapsible

7、urethanediscs.ApertureDiscAnoutletportatthefrontendoftheWCK-3孔径盘providesfluidbypasstopreventbuild-upofloosenedmaterialSpring弹簧最小通过半径1.5DDual-DiameterCleaningPig双直径清管器www.tdwilliamson.com1048”PigforW-ELine2ndPhase西气东输二线-48寸清管器www.tdwilliamson.com12PIGSIGV收发球指示器收发球指示器Pig-

8、SigVConsideredtheindustrystandard.Triggerextendsintopipeline,whichmakesthePIG-SIGeffectiveevenforwornpigsandfo