Mental roof beam/Mine Roof Support:
This products are mainly used for the top plate support,it has two types : mental articulated roof beam,mental non-articulated roof beam.
Metal Roof Beam is also called metallic roof beams, one kind of articulated roof beams, can be used with all types of hydraulic prop with the composition of the metal-metal stents for the horizontal and gently inclined mine roof support of a kind of high strength roof beams mine roof support, roof beams can be because of this cantilever supporting face, coal transport road above the wall in front of the roof, walls and pillars of coal have greater support among space.
