SY 4118-2010 高含硫化氢气田集输场站工程施工技术规范.pdf

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1、ICS75.200TechnicalcodeforconstructionofgatheringandtransmissiondistributingstationprojectsinhighlyhydrogensulfidegasfieldTechnicalcodeforconstructionofgatheringandtransmissiondistributingstationprojectsinhighlyhydrogensulfidegasfield标准分享网www.bzfxw.com免费下载www.bzfxw.comwww.bzfxw.com标

2、准分享网www.bzfxw.com免费下载www.bzfxw.comwww.bzfxw.com标准分享网www.bzfxw.com免费下载www.bzfxw.comContents1Generalprovisions................................................12Terms...............................................................23Acceptanceandstorageofequipment.materialandpipelinecom

3、ponents.............................................33.1ceneralrequirement................................................33.2pipe..................................................................33.3Hotelbow............................................................43.4Valve.....

4、.............................................................53.5Otherpipelinecomponents.......................................73.6Welding...................................................93.7www.bzfxw.comMaterialofcoatingandheatpreservation........................93.8Equipmellt..

5、.......................................................94Installationofstaticequipmentandskidblock..a.rn.......115Installationofrotatingequipment..............................126Installationoftower,towerframe,torchandtailgasfunnel................................................137P

6、refabricateandinstallationofpipeline.....................147.1ceneralrequirement.............................................147.2pipelineprefabricate.............................................147.3Pipelineinstallaljon................................................177.4Valveinst

7、allation................................................208Weldingandinspectionofpipeline...........................219Heattreatmentofweldingseam..............................2210Purge,cleaningandpressuretestofequipmentandpipelinesystem..............................................

8、..23标准分享网www.bzfxw.com免费下载