expansion bolt
常见例句
- The utility model provides an expansion bolt with the advantages of strong fastening performance, easy detachment, simply structure and easy process.
是同时具有紧固性强、容易拆卸、结构简单、易于加工的特点的一 种膨胀螺栓。
ip.com - In KP1 type perforated brick masonry, expansion bolt especially design for perforated brick is prefer, because it can form "self- anchor" effect and hold tightly in brick hole.
KP1型矩形条孔烧结页岩多孔砖砌体墙上应采用空心砌体专用膨胀螺栓,因其能够形成可靠的“自螺母效应”。 - The utility model provides an expansion bolt, which includes a tubular expansion sleeve and a screw matching with the expansion sleeve. The upside of the screw is provided with a screw cap integrated.
一种膨胀螺栓,包括管状的膨胀套筒和与膨胀套筒相配套的螺杆,在 螺杆上端设有螺帽于其连成一体。
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