 ??? 0 ????? %B2%BB%D0%E2%B8%D6%B9%DC%BC%DB%B8%F1 ?? ??????? ??????????? ?????????? |
| ???????????????? |
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???
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mm
???
mm
??С???
mm
????(6?????)
??п??(6?????)
???????
???
????kg
????kg
????kg
????kg
DN15
1/2
21.3
2.8
2.45
DN20
3/4
26.9
2.8
2.45
1.66
9.96
1.76
10.56
DN25
1
... |
| http://m.zebwoc.cn/shownewsX.asp?id=1819 - 2018/3/19 11:09:24 - |
| ??168.3???152???????????? |
| ??168.3???152????????????
??(????)
?? ???????
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
16.48
... |
| http://m.zebwoc.cn/shownewsX.asp?id=1818 - 2018/3/18 11:38:20 - |
| 2011-2-11?????????????? |
| 2011-2-11??????????????
???? ???? ??? ??? ???? ????? 20# 194*10 GB3087-2008 6050?/?? ????? 20# 194*12 GB3087-2008 6050?/?? ????? 20# 194*14 GB3087-2008 6050?/?? ????? 20# 194*16 GB3087-2008 6050?/?? ????? 20# 194*18 GB3087-2008 6000?/?? ????? 20# 194*20 GB3087-2008 6000?/?? ????? 20# 194*22 GB3087-2008 6000?/??
??????... |
| http://m.zebwoc.cn/shownewsX.asp?id=1817 - 2018/3/17 12:07:16 - |
| ????????????????--???????? |
| ????????????????--???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????ˉ?????????ù???????10#??20#??35#??45#??16Mn??27SiMn????????????159???????????????????????????????б????GB8162-99???? GB8163-99????? GB6479-00?????豸??ù? GB3087-99 GB5310-85?? ?????ˉ?? GB9948-88????????.?????????? ?????... |
| http://m.zebwoc.cn/shownewsX.asp?id=1816 - 2018/3/16 12:36:12 - |
| 20???е????t????????46*10.5?????? |
| 20???е????t????????46*10.5??????
??(????)
?? ???????
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
3.72
4.0... |
| http://m.zebwoc.cn/shownewsX.asp?id=1815 - 2018/3/15 13:05:08 - |
| 108????? ??????????????????? |
| 108????? ???????????????????
??λ??Kg/m
?? ??
?? ??
3
3.5
4
4.5
5
5.5
6
32
2.146
2.460
2.762
3.052
3.329
3.594
3.847
38
2.589
2.978
3.354
3.718
4.069
4.408
4.735
42
2.885
3.323
3.749
4.162
4.562... |
| http://m.zebwoc.cn/shownewsX.asp?id=1814 - 2018/3/14 13:34:04 - |
| ????????г??????????|????????????????? |
| ????????г??????????|?????????????????
1.???????????? ??
??2.??????????????? ??
??3.????????????? ??
??4.????????е????? ?????????????????????????????????????????????????????????У???塢?к?塢??塢???????????????????? ??????????????????????????35CrMo???????б???????????????????16Mn16Mn?????????????? |
| http://m.zebwoc.cn/shownewsX.asp?id=1813 - 2018/3/14 10:03:00 - |
| ???273mm,????8mm ???????????--???????? |
| ???273mm,????8mm ???????????--????????
??(????)
?? ???????
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... |
| http://m.zebwoc.cn/shownewsX.asp?id=1812 - 2018/3/13 10:31:56 - |
| 273*40?????????????????? |
| 273*40???????????????????????????????????????????(Mean Outside Diameter)??????????????????ο????????????????????????????????????????????и????????????????????????????????????????????????????????????????????????????????????????????????????????????????????л??????????????????????????????????????????????????????????????????????2?????п???????????2-1/8??磬???2-5/8??硣????????????????????????????????????????λ????NPS??Nominal Pip... |
| http://m.zebwoc.cn/shownewsX.asp?id=1811 - 2018/3/12 11:00:52 - |
| ???????14mm???4.5???????? |
| ???????14mm???4.5????????
??(????)
?? ???????
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
3.72
4.07
... |
| http://m.zebwoc.cn/shownewsX.asp?id=1810 - 2018/3/11 11:29:48 - |
|
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[240] ???? ??
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