bolted cover meaning in Chinese
螺栓盖
螺栓固定盖
Examples
- Ships and marine technology - manholes with bolted covers
船舶与海上技术.用螺栓紧固盖子的人孔 - Bolted cover plate to protect seal and cylinder from the ingress of debris
上盖板可防止杂物进入缸筒损坏密封。 - Alarm bolt cover
起闹螺栓盖
螺栓盖
螺栓固定盖