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发表于 2016-1-20 13:30:01
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yj49782908 发表于 2016-1-20 12:59 ' N' W7 ~. |# U
有具体的名称么??. b6 s K/ K g7 j& S p, y$ C
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外层无金属……全橡胶 * i9 Q) ?# `, ~ l5 b; b8 [, Q
原来我们用到,都是自己设计,套用标准的O型圈进去,应该属非标
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可以参考
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http://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 |
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