?????????
?????admin
?????????2018/4/9 16:16:04
?????????
???????? 1:5?? 1:10????
|
?????? |
|
?????? |
?????mm?? |
|
YZ01141 |
|
DN14.1 |
2.0 |
|
YZ011828-2 |
1:5 |
DN18.28 |
4.0 |
|
YZ011828-3 |
|
DN18.28 |
2.0 |
|
YZ02125 |
|
DN12.5 |
2.5 |
|
YZ02145 |
1:10 |
DN14.5 |
3.0 |
|
YZ02188 |
|
DN18.8 |
6.0 |