36 U Mining Arch Support Steel
U Shaped Steel Arch Clamp,U Shape Steel Arches In Tunnel
Hebei yongyang steel sales Co.Ltd, established in 2007, is the wholly-owned subsidiary of Hebei
Yongyang Special-steel Group Co.ltd, our products mainly include: 8kg-30kg Light rail, 38kg-75kg heavy rail, QU70-QU120 Crane rail, 9-12# Mining I-Beam, 25-36(U)Mining support steel, rails accessories and all kinds of round bar, flat bars.
U-shaped Arch steel support are mainly used for mine road support
and steel structure project.
Withstand high pressure, support long time, easy to install and
easy to deformation.
Arch steel support lift straight wall semi-arched shed in the Ready
Roadway Intersection of applications, and achieved remarkable
results. Optional retractable U-shaped steel bracket, solves the
problem of tunneling support. U-shaped steel bracket than other
rigid support with a scalable and reliable carrying capacity to
adapt to the load and deformation of soft rock, cross utilization
is high, easy to stand back support small work of maintenance,
support recovery reuse rate, reducing the pit wood used,
environmental benefits are clear.