π-shaped beam π-shaped steel beam

型号：

DJ

尺寸：

1米

产地：

山东省兖州市

Profiled steel beam
Profiled beams are mainly used for roof support in coal mine tunnels (roadways). They work with single pillars to form a metal bracket to support the roof beam. Profiled steel beam models/shaped beam prices, profiled beams are also known as profiled long beams, profiled steel beams, mining lace beams, metal roof beams, etc.
Profiled steel beam parameters
Model
Material
Width
Height
Thickness
Length meters
Processing technology quenching and tempering ( Heat treatment)
The load-bearing capacity of the beam body is greater than
the model and price of the profiled steel beam. The profiled beam is mainly used in horizontal and gently inclined mining working faces and machine heads or other large roof control areas in coal mines. It It can cantilever the roof of the control area with a long span and realize a large working space without pillar support on the working surface, which provides favorable conditions for improving working conditions and adopting new coal mining machinery and bendable conveyor cashiers.
Profile beams are the most commonly used roof beams in temporary tunnel support.
Profile beams are made of two steel profiles of the same length that are butt-welded after heat treatment. The length can be customized according to customer needs.
> The beams produced by our factory have been heated and quenched and tempered, fully complying with national technical standards.
Shandong Century TEDA Telephone
Landline
Address Yanzhou Development Zone Industrial Park