GB9948石油裂化管，GB9948-2013石油裂化管：，规格规格规格规格48*553*1157*1568*648*5.553*1258*1.868*6.348*653*1458*1168*748*6.553*1.560*268*848*753*660*2.568*948*854*260*368*1048*8.554*2.560*3.568*1148*954*360*468*1248*1054*3.560*4.568*12.548*1154*460*568*1448*1254*4.560*568*1649*454*560*5.570*3.549*1054*5.560*670*450*1.554*660*6.570*450*254*6.560*770*4.550*2.554*760*7.570*550*354*860*870*650*3.554*8.560*970*6.550*454*960*1070*750*4.554*1060*1170*850*554*1160*1270*950*654*1260*1470*1050*754*1463.5*270*1150*855*4.563.5*370*1250*955*5.563.5*3.570*1450*956*463.5*470*1650*1056*4.563.5*4.573*350*1156*563.5*573*3.550*1256*663.5*5.573*451*1.856*963.5*673*4.551*357*363.5*773*551*3.557*3.563.5*873*5.551*3.657*463.5*973*6878O*68 O *580*4. 58 O *48 O *376*12.576 *976*87 6*76*6. 576*676*5.576*576*4. 576*476*3.551*951*8.55 1~~L*85 1―L 与5 1―L * 651*5.551*551*4. 55 漆 451*3.889*12. 589 *989*889*89*689*589*457*957*857 与57*657*5102*2068 * 5568*568 *468 *468*3568*3i―L4*55* 873*80*7.589*13102*22114*1880*889*14102*25114*2080*889*15102*28114*2280*1089*16102*30114*2580*1289*18108*4114*2880*1489*20108*4.5114*3080*1689*22108*5121*4.580*1889*25108*5.5121*580*2095*4108*6121*5.583*495*4.5108*6.5121*683*495*5108*7121*783*4.595*5.5108*7.5121*883*595*6108*8121*983*695*7108*9121*1083*795*8108*10121*1183*895*9108*11121*1283*995*10108*12121*12.583*1095*11108*12.5121*14规格规格规格规格121*16133*15146*30159*32121*18133*16146*35159*35121*20133*18152*5159*40121*22133*20152*6159*45121*25133*22152*7168*6121*28133*25152*8168*6.5121*30133*28152*10168*7127*4.5133*30152*11168*8127*5140*4.5152*12168*9127*5.5140*5152*12.5168*10127*6140*5.5152*13168*11127*7140*6152*14168*12127*7.5140*6.5152*16168*14127*8140*7152*18168*16127*9140*8152*20168*18127*10140*10152*22168*20127*11140*11152*25168*22127*12140*12152*28168*25127*12.5140*12.5152*30168*28194*32194*30194*28194*25194*22194*20194*18194*16194*14194*12194*10133*14133*13133*12. 5133*12133*10133*7. 5133*6. 5133*5.5133*4. 5127*35127*32127*30127*28127*25127*22127*20127*18127*16127*14219*23219*22219*20219*18219*17219*16219*15219*15219*14219*14219*13219*12146*28146*25146*22146*20146*18146*16146*15146*14146*12.5146*12146*11146*10140*35140*32140*30140*28140*25140*22140*20140*18140*16140*14255*45245*60245*50245*48245*45245*40245*38245*36245*35245*32245*30159*30159*28159*25159*22159*20159*18159*16159*14159*13159*12.5159*12159*10159*6. 5159*5. 5159*4. 5152*40152*36152*35152*32299*50299*45299*40299*38299*36299*35299*34299*32299*30299*28299*25299*22言180*45180*40180*35180*32180*30180*28180*25180*22180*20180*18180*16180*14180*12168*45168*40168*38168*35168*32168*30194*35219*25273*8299*55194*40219*26273*9299*60194*45219*28273*9.5325*7203*6219*30273*10325*8203*7219*32273*11325*8.5203*8219*35273*12325*9203*9219*36273*13325*10203*10219*40273*14325*11203*12219*45273*15325*12203*14219*48273*16325*13203*16219*50273*18325*14203*18219*55273*20325*15203*20232*16273*22325*16203*22232*18273*25325*16203*25232*20273*28325*17203*28245*7273*30325*18203*30245*8273*32325*20203*32245*9273*35325*22203*35245*9273*36325*25203*36245*10273*40325*28203*40245*10273*45325*30203*45245*11273*48325*32203*50245*12273*50325*34219*6245*12273*60325*35219*6.5245*14299*8325*38219*7245*16299*9325*40219*8245*18299*10325*42219*8.5245*20299*12325*45219*28245*22299*14325*50219*78245*25299*16325*56219*28245*27299*18351*9219*12245*28299*20351*10。