产品描述：液压支架管27SiMn 石油套管J55、K55、N80 低合金16Mn（Q345B、C、D）高压锅炉管GB5310-95 石油裂化管GB9948-88 化肥专用管GB6479-2000规格 数量 规格 数量12*1-1.5-2.5 18 194*6-8-12-16-20-25-30-40-45-50 14014*1.5-2.5-3 20 203*6-7-10-15-20-26-30 9016*1.5-2.5-4 30 203*32-36-40-45-50-55-60 7018*2-3-4-5 20 219*6-8-12-16-18-20-25 11020*2-2.5-3-5 17 219*30-40-45-50-65 6524*2.5-3-4-5-6 25 219*55-58-60-65-70 8025*2.5-3-4-5-6 28 245*8-10-14-17-20-22 10528*3-3.5-4-5-6 30 245*25-28-30-34-40-45-50 8432*3.5-4-5-6-8 40 273*7-9-12-15-18-20-25 10034*4-5-6-8 35 273*30-35-38-40-45-50-60-55 5036*3.5-5-6-8 30 299*8-12-15-20-24-28 6038*4-5-6-7-8-10 32 299*30-32-36-38-40-45-50-55-60 7039*3.5-5-8-10 30 325*8-12-14-18-22-25 12042*3.5-4-5-6-7-8-9-10 35 325*28-32-34-38-42-50-55-60 7545*3.5-4-5-6-7-8-9-10 40 355*6-18-20-25-30-40-52 4548*3.5-4-5-6-7-8-9-10 24 377*8-12-16-20-24-28 12851*3.5-4-5-6-7-8-9-10 60 377*30-34-40-45-50 6056*3.5-4-5-6-7-8-9-10 58 402*10-15-20-25-30-35 7057*3.5-5-6-7-8-9-10-12 50 406*10-20-25-28-35-40-45-50-55 11060*3.5-4.5-5-6-7-8-9-12-14 60 426*10-12-14-16-20-25-30-35-40 9763.5*3.5-4.5-5-6-7-8-9-10-12-14 40 450*10-12-14-16-20-25-30-40-50 10868*4-4.5-5.5-7-8-9-10-12-14-16 35 480*10-12-14-16-18-20-25-30-40 9570*4-4.5-5-6-7-8-9-10-12-15-16 40 500*10-12-14-16-20-25-30-40-50 10073*4-4.5-5-6-7-8-9-10-12-15 50 510*10-12-14-16-20-25-30-40-50 11076*4-4.5-5-6-7-8-9-10-12-14 60 530*10-12-14-16-18-20-30-40 14083*4.5-5-10-12-14-16-18-20 30 560*10-14-16-20-25-30-40-50-60 12489*4.5-6-10-12-14-16-18-20 40 580*10-14-16-20-30-40-50-70 98电话022-26624689