JUAL EXPANDED METAL SURABAYA - AN OVERVIEW

They act transferring the forces by means of mechanical interlock. This fastening technologies is used in steel-to-steel relationship, for instance to attach cold-shaped profiles. A screw is inserted into the base product through a gasoline actuated gas gun.Untuk memastikan angkur baja yang terpasang benar-benar kuat, ada syarat yang perlu kita lak