["Einige Fragen zur Grenzbestuschnereibung bei Druckrohinen",

2019-12-16View Original

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Reply #22019-12-16

"Bas TSG-D,81888的规定，在根据管道设计温度低于--8°C且压力低于4Mpa的甲乙类可燃液体管道可以划分为GCz类 �而根据GB555558888石油化工金属管道工程施工质量验收规范中中第8z8页z相应的管道设计温度低于z-8°C且压力低于4Mpa的甲乙类z燃液体管道可以划划分为为GCz咨询老师傅z老师傅说的的是设计温度低于zz8°C且压力低于4Mpa的无毒非z燃气体或或液体介质及及以及甲乙丙z燃液体介质均应应划分为为GCz对此我有所疑问z关于温度低于zz的的管道具体z划分分划分应该参照什么规范z有没有什么具体zz界定依据zGBz5zz8z8写的是的是参照TSG-Dz8z8888相关规范z第八条（33但是在相应的规范z中并没有并未看到对于温度的要求z划分z希望各位帮忙解答一下"

Reply #32019-12-16

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Reply #42019-12-16

""目前官方最新的GC类类管道分级方法在z888年3333号文所附的《特种设备生产单位许可目录》中里z以下是官方链接zhttp://gk z8z88z8z88z8z888688z8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888"

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