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  • 螺纹钢套筒
螺纹钢套筒
螺纹钢套筒是套筒里有内丝,螺纹钢上也套上丝,然后把套筒和螺纹钢通过螺纹丝的方式连接起来。
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螺纹钢套筒 参数

螺纹钢套筒 详解

螺纹钢套筒 实拍

螺纹钢套筒 实拍

螺纹钢套筒 检测

螺纹钢套筒


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