245*30厚壁钢管325*40厚壁钢管273*40厚壁无缝管

宝钢 无锡 天津

鞍钢 鲁宝 无锡

天津 包头 成都

天津 包头 成都　进口

12*2-3

83*4.5-6-8-10-12-14

168*5-6-8-10-12-14-16

351*10-12-14-16-18

14*2-2.5-3

89*4.5-6-7-10-14-16

168*18-20-22-25-30

351*20-22-25-28-30

16*2-2.5-3

95*6-8-10-12-14-16

180*7-8-10-12-14-16

351*32-35-40-45

18*2-2.5-3

102*4.5-6-8-10-12-14

180*18-22-25-28-30

377*10-12-14-16-18

20*2-2.5-3-4.5

102*16-18-20-22-25

194*7-8-9-10-12-14-16

377*20-22-25-28-30

22*2-2.5-3-4

108*5-6-8-10-12-14

194*18-20-22-25-30

377*32-35-38-40-45

25*2.5-3-4-5

108*16-20-22-25-28

203*7-8-10-12-14-16

402*10-12-14-16-18-20

28*2.5-3-4-4.5

 114*5-6-7-8-10-12

203*18-20-22-25-35

402*22-25-28-30-34

30*3-3.5-4-6

114*14-16-18-20-22-25

219*6-7-8-10-12-14

402*38-40-45-50

32*3-3.5-4-5-6

121*6-8-10-12-14-16

219*16-18-20-22-25

406*10-12-14-16-18-20

34*3-3.5-4-5-6

121*18-20-22-25-30

219*28-30-35-40

406*22-25-28-30-32

38*3.5-4-5-6

127*6-7-8-10-12-14-16

245*9-10-12-14-16-18

406*35-40-45

42*4-6-7-8-10

127*18-20-22-25-30

245*20-22-25-28-30

426*10-12-14-16-18-20

45*3.5-4-5-6-7-8-10

133*5-6-7-8-10-12-14

245*32-35-40

426*22-25-28-30-32

48*3.5-4-6-8-10-12

133*16-18-20-22-25

273*9-10-12-14-16-18

426*35-40-45-50

51*3.5-4-6-8-10

140*5-6-7-8-10-12-14

273*20-22-25-28-30

450*10-12-16-20-35-50

54*3.5-4-5-6-8-10-12

140*16-18-20-22-25

273*32-35-40

457*12-16-18-20-45

57*3.5-4-6-7-8-10

146*6-8-10-12-14-16

299*10-12-14-16-18-20

480*12-14-20-25-50

60*3.5-4-5-6-7-8-10

146*18-20-22-25-30

299*22-25-28-30-35

508*12-20-30-40-55

63.5*4-6-8-9-10-12

152*5-6-8-10-12-14

299*38-40-45

530*12-14-16-18-30-40

68*4-6-8-10-12-14

152*16-18-20-22-28

325*9-10-12-14-16-18

630*12-16-20-25-30-50

73*4-6-8-10-12-16

159*5-6-8-10-12-14

325*20-22-25-28-30

815*30-70

76*4-6-7-8-12-16-20

159*16-18-22-25-30

325*32-35-40-45

755*76 760*32 865*60