sawfc
@dnfsdd8aa17
有効 (2年, 11か月前)ジャニラブポイント： 6
The function of a bolt is to provide a clamp load or preload (Fp) to sufficiently compress and stress the gasket and resist the parting forces exerted by the hydrostatic end force and other external loads. The hydrostatic end force is created by the pressure of the internal fluid across the internal area of flange. The internal area is […] 表示
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