 ??? 0 ????? 201%B2%BB%D0%E2%B8%D6%B9%DC ?? ??????? ??????????? ?????????? |
| ??????????dn350??????????|?????????????????????? |
| ??????????dn350??????????|??????????????????????
??????????dn350??????????
???????????dn350???????377????
|??????????????????????
?к???????????????????????????????????????????????????￡?????????￡?????????????????????????????????480??28?????????????? 480mm??????28mm????????????????480-28-28??424mm?????????????????????????13589464666???QQ:1340616942
??????????????????￡?????????? ????... |
| http://www.zebwoc.cn/shownewsX.asp?id=3188 - 2021/11/20 18:59:40 - |
| ??п??????????|????????3???|????????????? |
| ??п??????????|????????3???|?????????????
??п??????????
?к???????????????????????????????????????????????????￡?????????￡?????????????????????????????????480??28?????????????? 480mm??????28mm????????????????480-28-28??424mm?????????????????????????13589464666???QQ:1340616942
?????????????????????????????????????????????????????????[(??-???)*???]*0.02466=kg/??(????????) ????480*28?????????????????(... |
| http://www.zebwoc.cn/shownewsX.asp?id=3189 - 2021/11/20 12:30:44 - |
| ????????????????|???????????? |
| ????????????????|????????????
????????????????|
351??6 351??8 351??10 351??12 351??14 351??16 351??18 351??20 351??22 351??25 351??30 351??35
520*20 520*25 520*30 520*35 520*40 ... |
| http://www.zebwoc.cn/shownewsX.asp?id=3187 - 2021/11/19 19:28:36 - |
| ??????г???????????????????|???y???????Щ |
| ??????г???????????????????|???y???????Щ
??????г???????????????????
?????????????????1200???????????????????綽0635-8878611
|???y???????Щ
???????????????????
????
????
???
???
????(T)
????<... |
| http://www.zebwoc.cn/shownewsX.asp?id=3186 - 2021/11/18 19:57:32 - |
| ??800??????????|???????????? |
| ??800??????????|????????????
??800??????????
????????????????800?????????????????????????
800*20 800*25 800*30 800*35 800*40 800*45 800*50 800*60 800*70 800*80 800*90
?к???????????????????????????????????????????????????￡?????????￡?????????????????????????????????480??28?????????????? 480mm... |
| http://www.zebwoc.cn/shownewsX.asp?id=3185 - 2021/11/17 10:26:28 - |
| ?????????и???г??????????????? |
| ?????????и???г???????????????
?????????и???г???????????????
???
????
???
????
6x1
304 0Cr18Ni9
70x3-10
304 0Cr... |
| http://www.zebwoc.cn/shownewsX.asp?id=3184 - 2021/11/16 10:55:24 - |
| dn1000?????|300?????????? |
| dn1000?????|300??????????
dn1000?????|300??????????
25??2.5-5 57??3-8 114??5-20 168??8-30 325??8-4528??3-5 60??4-10 121??5-20 180??7-30 351??10-3632??3-5 63.5??4-12 127??6-20 194??8-30 377??10-3838??3-6 76??4-14 133??5-22 203??10-32 402??10-454... |
| http://www.zebwoc.cn/shownewsX.asp?id=3183 - 2021/11/15 11:24:20 - |
| ????????????г?1????????mm |
| ????????????г?1????????mm
1????????100mm
|1?????????
????????????????????:??"???????????????????"????????????????λ??????????????????????1???????(???)??????????????綽0635-8878611?????????????2???????(?????)????????????????30???????????β?
??????
???????
|
| http://www.zebwoc.cn/shownewsX.asp?id=3182 - 2021/11/14 11:53:16 - |
| ????????и????|???????????г????????? |
| ????????и????|???????????г??????????
????????и????
?????????????GB/T8162-1999???????????????е??????????
????????????????GB/T8163-1999????????????????????????????????????
???????ˉ????????GB3087-1999???????????????????????ˉ???????????????????????ˉ?ù????????????????С?????????????????????????????Σ???????????
&n... |
| http://www.zebwoc.cn/shownewsX.asp?id=3181 - 2021/11/13 12:22:12 - |
| ??????????|??????????????|???????????? |
| ??????????|??????????????|????????????
??????????|??????????????|????????????
?????????
?????
GB/T3639---------?й??????? GB/T8713---------?й???????
?????
?????е?????... |
| http://www.zebwoc.cn/shownewsX.asp?id=3180 - 2021/11/12 12:51:08 - |
|
|
??? ???? [101]
[102]
[103] ???? ??
|
|
|
|
|
|
