Introduction Of Dfb. C-1400 Coal Mine Dfb Metal Long Beam for Sale
DFB Long Metal Beam is a heavy duty non-articulated roof beams, DFB type can be used with all types of long metal beam monomer composition of the metal pillars with metal stents for the horizontal and gently coal mining face and head are inclined or other larger areas using roof control.
DFB long metal 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.
Parameter Of Dfb. C-1400 Coal Mine Dfb Metal Long Beam for Sale
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 200mmParameter Of Dfb. C-1400 Coal Mine Dfb Metal Long Beam for Sale
Photo Of Dfb. C-1400 Coal Mine Dfb Metal Long Beam for Sale
|Model ||length(mm)|| allowable bending (KN.m)||Min load capacity (KN) |
|Max load capacity (KN)||Weight(kg/m) |
|DFB.C-1400||1400-4400||52.50||300 ||400||20.78 |
Shandong China Coal Industrial & Mining Supplies Group Co.,Ltd (hereinafter referred to as China Coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 million yuan registered capital , with more than 1100 employees.
China Coal is a professional manufacturing base of mines support equipment, transport equipment, lifting equipment, spray equipment, drilling equipment, ventilation equipment, lifting equipment and other products, as well as research and development new product and mine construction products with advanced high technology.