HELPING THE OTHERS REALIZE THE ADVANTAGES OF ROUND BAR

They act transferring the forces via mechanical interlock. This fastening technology is Utilized in steel-to-steel relationship, By way of example to connect cold-shaped profiles. A screw is inserted into the base product by means of a gasoline actuated gas gun.Pelatihan: Pekerja harus mendapatkan pelatihan yang memadai tentang penggunaan angkur da