bolt load

基本解釋

A live-loaded bonnet bolt may also lose some bolt load, due to vibration in transit or bolt creep.
帶有動(dòng)負(fù)載的壓力密封結(jié)構(gòu)：由于振動(dòng)轉(zhuǎn)移或螺栓蠕變，動(dòng)負(fù)載閥帽螺栓也可能會(huì)喪失一些螺栓負(fù)載。
And, essentially, is one kind of invalid ANSI flange sealed, it needs to put 50% of the bolt load for dummy blocks, and to be used for pressure load of only 50%.
而且，從根本上來(lái)說(shuō)，ANSI法蘭是壹種無(wú)效的密封，它需要把50%的螺栓負(fù)荷用于擠壓墊片，而用于保持壓力的負(fù)荷只剩50%。
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The design of a new pre-tensional structure(FROMOpreload nut) applied in the large size of screw thread was introduced, the pre-load bolt is only beared with the pure tensile stress.
介紹了一種應(yīng)用于大規(guī)格螺紋預(yù)緊的新型結(jié)構(gòu)FROMO預(yù)緊螺母的結(jié)構(gòu)設(shè)計(jì)，該結(jié)構(gòu)螺栓只承受純拉應(yīng)力。