《工艺流程图代码》word版

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1、工艺流程图代码代码名称/英文中文代码名称/英文中文AIRSYSTEMS空气系统FFCHEMICALFIRESOLUTION（FOM）泡沫消防IAINSTRUMENTAIR仪表风HDHYDRAZINE联氨PAPLANTAIR工业风SPECIALLIQUIDSYSTEMS特殊液体系统BLOWDONANDPUMPOUTSYSTEMS排放与放空系统ILCHEMICALINJECTION压注化学溶液BBINTERMITTENTBLOWDOWN间歇排放MLMETHANOL甲醇CBCONTINUOUSBLOWDOWN连续排放NLAMMONIASOLUTION氨水STEAMANDCONDENSA

2、TESYSTEMS蒸汽与冷凝系统PLPHOSPATESOLUTION磷酸溶液HCHIGHPRESSUSECONDENSATE高压冷凝水OILUTILITYSYSTEMS公共油系统MCMEDIUMPRESSUSECONDENSATE中压冷凝水FOFUELOIL燃料油LCLOWPRESSUSECONDENSATE低压冷凝水LOLUBRICATINGOIL润滑油SCSURFACECONDENSATE表面冷凝水POPURGEOIL净化油DSDILUTIONSTEM稀释蒸汽QOQUENCHOIL急冷油HSHIGHPRESSUSESTEM高压蒸汽SOSEALOIL密封油MSMEDIUMPRE

3、SSUSESTEM中压蒸汽WOWASHINGOIL洗涤油LSSUPERHEATEDLOWPRESSUSESTEM过热低压蒸汽XOFLUXOIL原料油PSSATURATEDLOWPRESSUSESTEM饱和低压蒸汽PROCESSSERVICE（NORMAL）主工艺SSSUPERHIGHPRESSUSESTEAM超高压蒸汽PPROCESS工艺物料DRAINSYSTMS排凝系统REFRIGERANTSYSTEMS冷却系统CDCHEMICALDRAIN工艺排凝BRBINARYREFRIGERANT二元冷剂LDLIQUIDDRAIN液化排凝ERETMYLENEREFRIGERANT乙烯冷剂

4、NDNON-CONTAMINATEDDRAIN无污染排凝PRPROPYLENEREFRIGERANT丙烯冷剂ODOILYDRAIN含油线排凝WATERSYSTEMS水系统QDQUENCHOILDRAIN急冷油排凝BWBOILERFEEDWATER锅炉给水EXHAUSTANDVENTSYSTEMS排气与放空系统FWFIREWATER高压消防水AVATMOSPHERICVENT（NOTFROMPSV）大气排放IWINTERMEDIATECOOLINGWATER中间冷却水SVSAFTEYVALVETOATMOSPHERE安全阀排大气RWCOOLINGWATERRETURN冷却回水VEV

5、ACUUMEXHAUST真空排放SWCOOLINGWATERSUPPLY冷却给水FLARESYSTEMS火炬系统PWPOLISHEDWATER补充水DFDRYFLARE干火炬气QWQUENCHWATER急冷水HFHOTFLARE热火炬气TWFILTEREDWATER（TREATED）转化水WFWETFLARE湿火炬气UWUTILITYWATER公用水GASSYSTEMS油汽系统YWWASTEWATER废水FGFUELGAS燃料气XWWASHWATER洗涤水HGHYDROGEN氢气BA加热器，BH过热降温器，DA塔，DC反应器，EA换热器FA包/罐，FD过滤器，FG消声器，GA泵，

6、GB压缩机，/鼓风机GT透平，GD/EE混合器，JE起重机，HA特殊管道材料NGNITROGEN氮气SPECIALLIQUIDSYSTEMS特殊液体系统CLCAUSTIC腐蚀性流体管道及管件中英文对照表GateValve闸阀GlobeValve截止阀BallValve球阀CheckValve止回阀NeedleValve针形阀ReliefValve泄压阀Y-GlobeValveY形截止阀AngleValve角阀ButterflyValve蝶阀MotorOperationValve电动阀PlugValve插板阀BellowSealGlobeValve波形密封截止阀StopCheckV

7、alveFlatRingGasket平垫片SoftIronGasket软钢垫Spiral-WoundGasket缠绕垫ConcentricReducerSmls无缝同心大小头EccentricReducerEfw电熔焊偏心大小头EccentricReducerSmls无缝偏心大小头ConcentricreducerWeld焊接同心大小头EccentricReducerWeld焊接偏心大小头Pipesmls无缝钢管PipeWeld焊接钢管PipeEfw电熔焊钢管PipeErw电阻焊