expansion bolt

常見例句

The utility model provides an expansion bolt with the advantages of strong fastening performance, easy detachment, simply structure and easy process.
是同時(shí)具有緊固性強(qiáng)、容易拆卸、結(jié)構(gòu)簡(jiǎn)單、易于加工的特點(diǎn)的一種膨脹螺栓。
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型矩形條孔燒結(jié)頁巖多孔磚砌體墻上應(yīng)采用空心砌體專用膨脹螺栓，因其能夠形成可靠的“自螺母效應(yīng)”。
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.
一種膨脹螺栓，包括管狀的膨脹套筒和與膨脹套筒相配套的螺桿，在螺桿上端設(shè)有螺帽于其連成一體。
ip.com