航煤储罐内防腐层采取不导静电涂料的安全性.pdf 5页VIP

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200844*():,,2008,27(8)44~46剖析了目前航煤气柜内防腐油墨的使用状况,列出了国外外航煤气柜内防腐油墨的使用标准和应用实例,强调航新建航煤气柜内防腐采用不导静电油漆不会构成静电害处,并提出了航新建航煤气柜内防腐油墨的选用建议和安全防范举措航煤气柜内防腐层不导静电油漆安全剖析2,1992200~GB13348-92,300m,2mm2GB13348-92()1992,,(,),,,5。1。15。1。55,5。1。2,4,5。1。15。1。4一油罐内防腐采用不导5。1。1,静电油漆的根据,30m,1,1,1GB12158-90,4。1。21005。1。450PS/m5。2。5,,,1m/s,50PS/m5。2。6,7m/s,,,,2mm,,1m/s,,50PS/m,5。2。55。1。2,895。2。6,10m(10,m),5。

1。2,1,100,4*101118,201-131;:(010)278成畴夫:45(4。450PS/m),,50PS/m,1m/s,,,21992,2,SY/T6319-1997,,3,,5。8,三油罐内壁采用不导静电,,油墨的配套举措,1,,(API,502mm),3PS/m,,1m/s,200mm,3API,7m/s,APIRP20032,,,,APIRP2003(1)加强进罐管线的半径3,1m/s,,,19987N3001SY/T6319-1997,N500,1m/s,(API),,,,(50PS/m),,()50PS/m,,,50PS/m1m/s,二不导静电油漆在油罐(2)保证加粗段进罐管线的宽度内防腐层中的应用APIRP20036。3,30s,,30s,30m,,35m19902,BP,BP,BP,GB13348-92036-1036-2(),100200846*():,,2008,27(8)46~48通过构建物理模型推导入了管线钎焊许用压力的理论估算公式,并结合实际经验,引入修正因子,估算得出了常用石油天然食道道带压施焊时的许用压力提出了长输管线带压施焊应注意的问题长输管线带压施焊许用压力物理模型确定一前言二管带压施焊许用压力的确定197083(,8)1010t20026,,,,2~3mm9,,5km,,P,3mm,(1),(2),,x=0,:,,50,,PS/m,,(),,1350PS/m50PS/m,1,GB12158-902,GB13348-92,3,SY/T6319-1997,,,(:2007-08-13)3:吕彦*065000,;:(0316)207971227861,,1962,1998,,1979,2003(),,1981,2003(),,1963,1984,,1975,1995,,1961,1983,,1955,1982,,,1964,1987,1999,(),1981,2004(),2007(),,1974,1999,,1963,1987,1954,2000,,1971,1994,,1941,1965,,,1974,1998,,1961,1985,,1958,1986,,1972,1997,2008,