JUAL TIMAH LEMBARAN FUNDAMENTALS EXPLAINED

As revealed within the figure, tightening the bolt results in a wedge getting pushed up versus a sleeve, which expands it and causes it to compress towards the material it is being fixed to.Selain itu, angkur baja juga bertugas untuk mendistribusikan beban secara merata guna mengurangi tekanan pada titik-titik tertentu. Ini dapat mencegah kegagalan