 ??? 0 ????? %B2%BB%D0%E2%B8%D6%B9%DC%BC%DB%B8%F1 ?? ??????? ??????????? ?????????? |
| 2011?????412*35????????????? |
| 2011?????412*35?????????????
??(????)
?? ???????
30
32
(34)
(35)
36
(38)
40
(42)
(45)
?? ?? ?? ?? ??????/???
299
199.02
210.71
222.20
227.87
233.50
244.59
255.49
266.20
281.88
325
218.25
231.23
244.00
250.31
256.... |
| http://m.zebwoc.cn/shownewsX.asp?id=1869 - 2018/5/7 11:02:44 - |
| 2011??2??25?????????-??????????????????????????? |
| 2011??2??25?????????-???????????????????????????
???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????ˉ?????????ù???????10#??20#??35#??45#??16Mn??27SiMn????????????159???????????????????????????????б????GB8162-99???? GB8163-99????? GB6479-00?????豸??ù? GB3087-99 GB5310-85?? ?????ˉ?? GB9948... |
| http://m.zebwoc.cn/shownewsX.asp?id=1868 - 2018/5/6 11:31:40 - |
| ??????????д??51x4?????-??????????????? |
| ????????????д??51x4?????-???????????????
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??? ??? ???? ???? ??? ????? 219*8 20# ???? 6000 ????? 325*10 20?? ???? 5060 ???... |
| http://m.zebwoc.cn/shownewsX.asp?id=1867 - 2018/5/5 12:00:36 - |
| ????????????57mm,3mm?????????ж???? |
| ????????????57mm,3mm?????????ж????
??(????)
?? ???????
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
?? ?? ?? ?? ??????/???
32
1.82
2.15
2.46
2.76
3.05
3.33
3.59
3.85
4.09
4.32
4.53
38
2.19
2.59
2.98
3.35
3.72
4.... |
| http://m.zebwoc.cn/shownewsX.asp?id=1866 - 2018/5/4 12:29:32 - |
| ?????????2??1???????\????????/?????????????? |
| ?????????2??1???????\????????/??????????????
??????
???????
???(mm)
????4?????
DN15
20??21
????6?????
DN20
25??26.8
????1?????
DN25
32??33.
????1.2?????
DN32
40??42
????1.5?????
DN40
47??48
????2?????
DN50
59??60
????2.5?????
DN65
75
????3?????
DN80
88
??... |
| http://m.zebwoc.cn/shownewsX.asp?id=1865 - 2018/5/3 12:58:28 - |
| ???273??4???????????????*???????? |
| ???273??4???????????????*????????
??? ??? ???? ???? ??? ????? 219*8 20# ???? 6000 ????? 325*10 20?? ???? 5060 ????? 426*11 20?? ???? 6300 ????? 108*4.5 20?? ?鶼 5350 ????? 133*4.5 20?? ?鶼 5350 ????? 159*6 20# ?鶼 5350 ????? 25*2.5 20?? ???? 6850 ????? 57*3.5 20?? ???? 5650
????????????????????????????????????????????????????????????????????????????... |
| http://m.zebwoc.cn/shownewsX.asp?id=1864 - 2018/5/2 13:27:24 - |
| ??????????????-???????? |
| ??????????????-????????
?????????
????
??????????????????п???楨?????н?????Σ????Σ????θ???
???????????8-1240??1-200 mm
?????????????????????????????????
??????????
????????????2010??2??24?????????t?????????й????????????????11.06%??12.97%?????????????????????????????????????????2006????2008?????????й?????????????????131.52%??????????3.82???????
???????10?￡???????????????????????V??M Star?????TMK IPSCO??????... |
| http://m.zebwoc.cn/shownewsX.asp?id=1863 - 2018/5/1 13:56:20 - |
| ??????????????????????????? |
| ???????????????????????????
??(????)
?? ???????
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
?? ?? ?? ?? ??????/???
32
1.82
2.15
2.46
2.76
3.05
3.33
3.59
3.85
4.09
4.32
4.53
38
2.19
2.59
2.98
3.35
3.72
4.07
... |
| http://m.zebwoc.cn/shownewsX.asp?id=1862 - 2018/5/1 10:25:16 - |
| ????伷??????45???????22*3.5?????????? |
| ????伷??????45???????22*3.5??????????
??(????)
?? ???????
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
?? ?? ?? ?? ??????/???
32
1.82
2.15
2.46
2.76
3.05
3.33
3.59
3.85
4.09
4.32
4.53
38
2.19
2.59
2.98
3.35
... |
| http://m.zebwoc.cn/shownewsX.asp?id=1861 - 2018/4/30 10:54:12 - |
| ????????г?219*6??????12?????[?????] |
| ????????г?219*6??????12?????[?????]
??(????)
?? ???????
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
?? ?? ?? ?? ??????/???
121
-
-
-
11.54
12.93
14.30
15.67
17.02
18.35
19.68
20.99
127
-
-
-
12.13
13.59
15.04
... |
| http://m.zebwoc.cn/shownewsX.asp?id=1860 - 2018/4/29 11:23:08 - |
|
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[234]
[235] ???? ??
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