We are offering articulated roof beam. Hinged articulated roof beam, it can be matched with various types of single metal strut stent, for inclined coal face support a high intensity beam corrosion in level and coal mine. Because the roof transport way above the top beam can...
Introduction of DJB800 Metal Roof Beam We provide of all kinds of mining equipment and mine supporting machine and articulated roof beam, for example Mining Support Roof Beam, Articulated Roof Beams, Roof Beams, Articulated Roof Beam, Long Mental Beam, Roof Truss, Wood Joist,...
We are offering articulated roof beam. (chinacoal08) specifications metal roof beam metallicity top beam, a kind of articulated roof beam product introduction metal roof beam metallicity top beam, a kind of articulated roof beam, with various...