求助,将零件固定在金属管外壁上使用什么类型的紧定螺钉比较好?
我现在要将一个零件固定在金属管的外壁上,该用什么类型的紧定螺钉去固定?我搜了一下,说是用凹端的紧定螺钉固定的比较紧,想问一下大家推荐用什么类型的紧定螺钉,还是有没有什么推荐的好的方法去固定。data:image/png;base64,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
焊接 空间允许,用普通螺钉更容易锁紧 不能夹吗 一般是用抱箍固定的,所以可选的坚固件类型就多了。 紧定螺钉,感觉用不到你说的场景。 抽芯铆钉 关键是什么样的零件呀 圆周上分布2个紧钉更好 来个图看看
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