|
4#
發(fā)表于 2016-1-20 13:30:01
|
只看該作者
yj49782908 發(fā)表于 2016-1-20 12:59 ![]()
5 b" ]) e6 W: v0 l% F有具體的名稱么??2 i/ D& I; G- J+ O2 \: Y# j, a3 k
/ D+ M: U0 P4 y; |6 w. X6 Z外層無(wú)金屬……全橡膠
. B8 `5 V+ r/ |0 d- e+ N! @# O原來(lái)我們用到,都是自己設(shè)計(jì),套用標(biāo)準(zhǔn)的O型圈進(jìn)去,應(yīng)該屬非標(biāo)5 a3 M+ ~, X6 n1 I7 D& P, T } o
7 r, f7 }4 q2 h* i' |9 B可以參考
2 H7 `# K: M# U0 Q
$ H3 y6 ]: L% thttp://image.haosou.com/v?q=%E7%BB%84%E5%90%88%E5%AF%86%E5%B0%81%E5%9C%88&src=tab_www&fromurl=http%3A%2F%2Fproduct.jdol.com.cn%2Fsell%2Fimage51509616.html#q=%E7%BB%84%E5%90%88%E5%AF%86%E5%B0%81%E5%9C%88&src=tab_www&fromurl=http%3A%2F%2Fproduct.jdol.com.cn%2Fsell%2Fimage51509616.html&lightboxindex=5&id=e6100e6bf4ade18726780577ddc1dc38&multiple=0&itemindex=0&dataindex=286 |
|