5 Simple Techniques For flange lap joint
They act transferring the forces by means of mechanical interlock. This fastening know-how is used in steel-to-steel relationship, As an illustration to attach chilly-shaped profiles. A screw is inserted into the base substance by way of a fuel actuated fuel gun.Untuk memastikan angkur baja yang terpasang benar-benar kuat, ada syarat yang perlu kit