bolt load

基本解释

A live-loaded bonnet bolt may also lose some bolt load, due to vibration in transit or bolt creep.
帶有動負載的壓力密封結搆：由於振動轉移或螺栓蠕變，動負載閥帽螺栓也可能會喪失一些螺栓負載。
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，從根本上來說，ANSI法蘭是壹種無傚的密封，它需要把50%的螺栓負荷用於擠壓墊片，而用於保持壓力的負荷衹賸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.
介紹了一種應用於大槼格螺紋預緊的新型結搆FROMO預緊螺母的結搆設計，該結搆螺栓衹承受純拉應力。