DFCC Mining Joist Steel Beam

Keywords:Roof Support Beam, Articulated Roof Beam For Sale, Mental Support Beams

Product Introduction ofDFCC Mining Joist Steel Beam

DFCC mining joist steel beam can support long span cantilevered roof roof control area, to achieve a greater face without pillars supporting the work space, improve working conditions and the use of new coal mining machinery and flexible transport cashier favorable transformation condition.

Main Parameter ofDFCC Mining Joist Steel Beam

1, the carrying capacity of the beam span of 700mm, the beam central concentrated load;
2.weight contains 0.7kg/m weld weight
3.Model specifications differ for each increase of one standard 200mm
Characteristic length allowable bending beam load capacity (KN) Weight
Model Specification (mm) (KN.m) Min Max (kg/m)
DFB.C-1400～4400 1400～4400 52.50 300 400 20.78
DFC.C-1400～4400 1400～4400 35 200 250 17.15