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["Oxidationspanneenauswahlprobleme","Oxidationspanne ararbeitendruck von 1.1Mpa,,, unbeschnittene Rohre,Da die Hauptspannenen im Fabrikgebäede mit Schaltern versehen sind,nachach nach dem Schaltern 1.5m unbeschnittene Rohre sind unzulululigbarlich und und und und, und und und undz und und und undzz und undz und undz und und und undzz und undzz und und undz und undzz und undzzzz,znnachunstchnittliches Stahlffststzststzststzststzststzststzststzststzstststststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzststzzststzstststzststzzststz","zst","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","z","zz","z","z","z","z","z","z","z","z","z","z","zz","z","z","z","z","z","z","z","z","z","zz","z","z","z","z","zz","z","z","z","z","z","z","z","z","z","zz","z","z","zz","z","zz","z","z","z","zz","z","z","z","z","zz","z","z","z","z","z"z","z"z","z"z"z"z"z"zz"z"z"zz"z"z"zz"z"z"zz"z"z"zz"z"zz"z"zz"z"zzz","z"zz"zz"zz","zz"z","z"zz"zz"zz"zzz"zz"zzz","zz"zz"zzz"zz"zzz"z","zzz","z"zz"zz"zz"zzz"zzz"z"zzz","zz"z","zz"zz"zz"zzz"zz"zzz"zzz","zz"zzzz","zz"zzzz","zz"zzzz","zzz","zz"zz"zzz"zzzz","zzzz","zzzz","zzzz","zzzz","zzz","z","zz"zz"zz"zzz"zz"zzzz","zzzz","zzzz","zzzz","zzzz","zzzz","zzzz","zzzz","zzzz","zzzz","zzz","zzz","z","z"z"z"zz"zz"zzzz","z"zz"zz"zz"zz"zzz"zzzzz"z","z"zz"zz"zzz"zzzzz"zzzzz"zzzzz"zzzzz"zzz","zz"zz"zz"zz"zz"z","z"zz"zz"zz"zzz"zzz"zzzzz"zzzzz"zzzzz"zzzzz"zzzzz"zzzzzz","z","zz"zz"zz"zzz"zzzzzz"zzzzzz"zzzzzz"zzzzzz"zzzzzz"z","z"zz"zz"zzzzzz"zzzzzz"zzzzzz"zzzzzz"zzzzzz"zzzzzz"zzzzzz"zzzzzz"zzzzzzzzz","zzzzzz","zz"zz"zz"zz"zzz"zzzzzz"zzzzzz"zzzzzz"zzzzzz"zzzzzzzzz","zz"zz"zz"zz"zzzzz"zz"zzzzzzzzzzzzzzzzzzzzzz","zz"zz"zz"zz"zzzzzzzzz","zzzzzzzzz","zzzzzzzz","zz"zz"zzzzzzzzzzzzzzzzzzzzzzzzzz","z"zz"zz"zz"zzzzzz"zzzzzzzzzzzzzz","zzzzzzz","zzzzzzzz","zz"zz"zzzzzzzzzzzzzzzzzzzzzzzzzz","zzzzzzzzzzzzzz","zz"zz"zzzzzzzzzzzz","zz"zz"zzzzzzzzzzzzzzzzz","zz"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz","z","zz"zz"zz"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz","zz"zz"zz"zz"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"zz"zz"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz","z","zzzz","z","zzz","zz"zzzz","zzzzzzzzzzzz","zzzzzzzzzzzzzzzzzz","zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz","Vorschlag: Alle Rohre ausunbeschnittenerlich zu verwendenzen."z""z"z"z"z"z"z"z"zz"zz"zz"zz"zz"zz"zz"zz"zz"zzz"zzzzzz"zz"zz"zz"zzzzzzzz"zzzzzzzzz"zz"zzzzzz"zzzzzz"zz"zzzzz"z"zz"zz"zzzzz"zzzzzzzzzzzz"zzzzzzzzzzzzzzzzzz"zz"zzzzzzz"zz"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"""z"zz"zz"zz"zz"zzzzz"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"}

2019-07-02View Original

Thread Content

氧气管道工作压力1.0Mpa,采用20#无缝管,管道从厂区进车间,干管有阀门。按氧气站设计规范阀后1.5m不能用20#无缝管,要用不锈钢管,那这根氧气管只有阀门和其后1.5m的管道用不锈钢管,此段前后还用20#无缝管,感觉有点别扭,各位高手看看一定要这样选材吗?
Reply #22019-07-02
建议全部使用不锈钢管。

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