|
包頭8162大口徑無縫管|包頭無縫鋼管 |
[2009/12/8] (點(diǎn)擊1442) |
|
20#/GB8162
152X8
4150
20#/GB8162
152X10
4150
20#/GB8162
159X4.5
4200
20#/GB8162
159X5
4150
20#/GB8162
159X5.5
4150... 查看詳情 |
|
包頭供應(yīng)20#大口徑輸水用鋼管|包頭20#液壓管 |
[2009/12/8] (點(diǎn)擊1449) |
|
20#/GB8163
159X14
4050
20#/GB8163
159X16
4050
20#/GB8163
159X20
4050
20#/GB8163
168X16
4050
20#/GB8163
168X18
4050... 查看詳情 |
|
武漢gb5310-2008高壓鍋爐管|武漢高壓鍋爐管 |
[2009/12/5] (點(diǎn)擊1443) |
|
20#/GB5310
152X8
4950
20#/GB5310
152X10
4950
20#/GB5310
159X4.5
5000
20#/GB5310
159X5
4950
20#/GB5310
159X5.5
4950... 查看詳情 |
|
鄭州市場GB6479-2000化肥管|鄭州市場化肥管 |
[2009/12/5] (點(diǎn)擊1435) |
|
20#/GB6479
168X6
4950
20#/GB6479
168X8
5000
20#/GB6479
168X10
5000
20#/GB6479
180X8
4950
20#/GB6479
180X10
4950鄭州市... 查看詳情 |
|
長沙GB3087-2008鍋爐鋼管|長沙中低壓鍋爐管 |
[2009/12/5] (點(diǎn)擊1491) |
|
20#/GB3087
121X20
4800
20#/GB3087
121X25
4800
20#/GB3087
133X18
4500
20#/GB3087
133X20
4250
20#/GB3087
14... 查看詳情 |
|
武漢GB8162大口徑無縫管|武漢結(jié)構(gòu)無縫鋼管 |
[2009/12/5] (點(diǎn)擊1680) |
|
20#/GB8162
152X4.5
4150
20#/GB8162
152X5
4150
20#/GB8162
152X5.5
4150
20#/GB8162
152X6
4150
20#/GB8162
152X8
4150
... 查看詳情 |
|
河北高壓鍋爐鋼管|河北高壓鋼管 |
[2009/12/4] (點(diǎn)擊1389) |
|
20#/GB5310
325X8
5400
20#/GB5310
325X8.5
5400
20#/GB5310
325X9
5400
20#/GB5310
325X10
5400
20#/GB5310
325X12
5400
... 查看詳情 |
|
太原供應(yīng)GB8163-2008流體管|太原流體鋼管 |
[2009/12/4] (點(diǎn)擊1449) |
|
20#/GB8163
159X4.5
4200
20#/GB8163
159X5
4150
20#/GB8163
159X5.5
4150
20#/GB8163
159X6
4150
20#/GB8163
159X8
4150太... 查看詳情 |
|
太原市場GB6479-2000化肥管|太原化肥專用鋼管 |
[2009/12/4] (點(diǎn)擊1410) |
|
20#/GB6479
133X10
5100
20#/GB6479
140X4.5
5000
20#/GB6479
140X5
5000
20#/GB6479
140X5.5
5000
20#/GB6479
140X6
5000... 查看詳情 |
|
包頭供應(yīng)GB9948-2006裂化管|包頭裂化鋼管 |
[2009/12/4] (點(diǎn)擊1374) |
|
20#/GB9948
133X6
5000
20#/GB9948
133X8
5000
20#/GB9948
133X10
5000
20#/GB9948
140X4.5
4900
20#/GB9948
140X5
4900
... 查看詳情 |
|
蘭州GB3087-2008鍋爐鋼管|蘭州低中壓鍋爐管 |
[2009/12/3] (點(diǎn)擊1396) |
|
20#/GB3087
40X5.5
4700
20#/GB3087
40X6
4700
20#/GB3087
42X3
4700
20#/GB3087
42X6
4700
20#/GB3087
42X8
4700
20#/... 查看詳情 |
|
蘭州供應(yīng)GB9948-2006裂化管|蘭州裂化管 |
[2009/12/3] (點(diǎn)擊1493) |
|
20#/GB9948
50X3
5000
20#/GB9948
50X3.5
5000
20#/GB9948
50X5.5
5000
20#/GB9948
50X6
5000
20#/GB9948
50X8
5000
20... 查看詳情 |
|