??? 0 ????? 304%B2%BB%D0%E2%B8%D6%B9%DC ?? ??????? ??????????? ?????????? |
| dn300*5??????????? dn32????????????? |
| dn300*5??????????? dn32?????????????
dn300*5???????????
??????????????????????????????????????
????????????????????????[(??-???)*???]*0.02466=kg/??(????????) ????????????????????????-?????????0.02491=KG/M???????????
dn32?????????????
??????
???????
???(mm)
????4?????
DN15
20??21
????6?????
DN20
25??26.8
... |
| http://m.zebwoc.cn/shownewsX.asp?id=3159 - 2021/10/22 12:58:44 - |
| dn200??????????????dn25???????????? |
| dn200??????????????dn25????????????
dn200??????????????
??(????)
?? ???????
3.0
3.2
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
?? ?? ?? ?? ??????/???
(76)
12.67??
13.42
14.15
14.87
15.58
16.28
17.63
18.94
20.20
21.41
80
??13.39
14.15
... |
| http://m.zebwoc.cn/shownewsX.asp?id=3158 - 2021/10/21 13:27:40 - |
| 426*11??????????? ?????????? |
| 426*11??????????? ??????????
426*11???????????
????426*11?????????5000????
?????????? (?????????,??????е?????,???????????綽0635-8878611)
????
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????
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20#45#
76*4
8-10??
75
4.43
140*8
9.5-10
69
16.27
20#45#
76*4.5
8-10??
457
... |
| http://m.zebwoc.cn/shownewsX.asp?id=3157 - 2021/10/20 13:56:36 - |
| ?????????????? 219*8??????????? |
| ?????????????? 219*8???????????
??????????????
???????????????????7-12?????,??????????,?????????,???????????,?????????????????????????,????????????????500?,??????????????綽13589464666??????
219*8???????????
???? 219*8????????5000???????????? ?????????? ?????????? ???????? ????????
|
| http://m.zebwoc.cn/shownewsX.asp?id=3156 - 2021/10/20 10:25:32 - |
| dn50????????????? dn50????????? |
| dn50????????????? dn50?????????
dn50?????????????
??????????????????????????????????????
????????????????????????[(??-???)*???]*0.02466=kg/??(????????) ????????????????????????-?????????0.02491=KG/M???????????
dn50?????????
???
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mm
???
mm
??С???
mm
????(6?????)
???????
???
????kg
????kg
DN15
1/2
21.3
2... |
| http://m.zebwoc.cn/shownewsX.asp?id=3155 - 2021/10/19 10:54:28 - |
| dn150?????????????-dn15?????????????? |
| dn150?????????????-dn15??????????????
dn150?????????????-
????????????????
???????(mm)
????(kg/m)
???????(mm)
????(kg/m)
???????(mm)
????(kg/m)
6??1
0.125
27??3.5
2.049
57??3.5
4.664
6??1.5
0.168
28??2
1.295
60??4
5.580
8??1
0.174
... |
| http://m.zebwoc.cn/shownewsX.asp?id=3154 - 2021/10/18 11:23:24 - |
| 2012?????????-304????????25*4??????? |
| 2012?????????-304????????25*4???????
2012?????????
???
???
????
???
???
43500
6*1
304??????
76-89*3-3.5
34600
40500
8*1
304??????
76-89*4-5
34200
38700
10*1-1.5
304??????
102-114*3-3.5
34000
36500
10*2
304??????
102-114*4-5
34600
36500
12*2
304??????
133*3-3.... |
| http://m.zebwoc.cn/shownewsX.asp?id=3153 - 2021/10/17 11:52:20 - |
| 304???????????_35CrMo?????180*15????? |
| 304???????????_35CrMo?????180*15?????
304???????????
???
???
????
???
???
43500
6*1
304??????
76-89*3-3.5
34600
40500
8*1
304??????
76-89*4-5
34200
38700
10*1-1.5
304??????
102-114*3-3.5
34000
36500
10*2
304??????
102-114*4-5
34600
36500
12*2
3... |
| http://m.zebwoc.cn/shownewsX.asp?id=3152 - 2021/10/16 12:21:16 - |
| ???????????????????????????????? |
| ????????????????????????????????
???17?????????????????????????????????????????????????±????????????????籩??????????????????????????????????????
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??????????????????????????У?????????... |
| http://m.zebwoc.cn/shownewsX.asp?id=3151 - 2021/10/15 12:50:12 - |
| ????304????????_??????????????????????? |
| ????304????????_???????????????????????
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304????????
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43500
6*1
304??????
76-89*3-3.5
34600
40500
8*1
304??????
76-89*4-5
34200
38700
10*1-1.5
304??????
102-114*3-3.5
34000
36500
10*2
304??????
102-114*4-... |
| http://m.zebwoc.cn/shownewsX.asp?id=3150 - 2021/10/14 13:19:08 - |
|
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[105]
[106] ???? ??
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