合金无缝管/194*6/12Cr1MoVG/天津
￥9000.00/吨
锅炉管/70*4/20G/天津
￥4850.00/吨
锅炉管/73*4/20G/天津
￥4850.00/吨
锅炉管/76*4/20G/天津
￥5900.00/吨
锅炉管/89*4/20G/天津
￥5900.00/吨
锅炉管/63*6/20G/天津
￥4750.00/吨
锅炉管/60*3/20G/天津
￥4750.00/吨
锅炉管/45*3/20G/天津
￥5100.00/吨
锅炉管/48*3/20G/天津
￥5150.00/吨
锅炉管/51*3/20G/天津
￥4650.00/吨
锅炉管/57*3/20G/天津
￥4750.00/吨
锅炉管/95*4/20G/天津
￥6500.00/吨
锅炉管/108*4/20G/天津
￥6500.00/吨
锅炉管/180*5/20G/天津
￥6650.00/吨
锅炉管/168*6/20G/天津
￥6650.00/吨
锅炉管/159*4.5/20G/天津
￥6660.00/吨
锅炉管/127*4/20G/天津
￥6785.00/吨
锅炉管/140*4/20G/天津
￥6660.00/吨
锅炉管/42*3/20G/天津
￥5100.00/吨
锅炉管/114*4/20G/天津
￥6550.00/吨
