THE BEST SIDE OF SIKU GALVANIS

They act transferring the forces via mechanical interlock. This fastening engineering is used in steel-to-steel connection, As an illustration to attach cold-shaped profiles. A screw is inserted in the base material via a gas actuated fuel gun.Selain itu, angkur baja juga bertugas untuk mendistribusikan beban secara merata guna mengurangi tekanan p