BESI RINGAN - AN OVERVIEW

besi ringan - An Overview

They act transferring the forces through mechanical interlock. This fastening engineering is Employed in steel-to-steel relationship, By way of example to connect chilly-shaped profiles. A screw is inserted to the base material via a gasoline actuated gas gun.Selain itu, angkur baja juga bertugas untuk mendistribusikan beban secara merata guna meng

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