U29 steel support
HomeProducts Center
- Mine Car & Construction Truck
- Belt Conveyor
- Scraper Conveyer
- Rock Loader
- Scraper Rock Loader
- Coal Mining Machine
- Road header
- Mine Car Dumper
- Shaking Table,Car Pusher
- Detritus Equipment
- Drilling Equipment
- Mine Drilling Machine
- Drilling Rod,Drilling Bits
- Water well drilling rig
- Rail Arrester
- Rail Transit Equipment
- Railroad tie
- Railway Maintenance Tools
- Railway Parts
- Track Switch
Large Equipment
Transportation Equipment
Supporting Equipment
Lifting Equipment
Guniting Equipment
Chemical Equipment
Mine Door
Rock Drilling Equipment
Ventilation&Guard Equipment
Safe&Protection Instrument
Pumping Equipment
Steel Products
Railway Materials
Explosion Proof Instrument
Electric Motor
Instrument And Meter
U29 steel support
Other Names:
29U steel support is mainly used for mine tunnel, mine tunnel secondary support, as well as support through the mountain tunnel support purposes. 29U shaped steel support lift straight wall semi-arched shed in the Ready Roadway Intersection of application
Related Products- info@bstchina.group
- 0537-7768777
- Please Leave a Message
Product Detail:
Product Introduction
Product Detail:
Introduction
29U steel support is mainly used for mine tunnel, mine tunnel secondary support,
as well as support through the mountain tunnel support purposes. 29U shaped steel support lift straight
wall semi-arched shed in the Ready Roadway Intersection of applications, and achieved remarkable results.
Optional retractable U-shaped steel support, solves the problem of tunneling support.
Advantages
29U steel support has the characteristics of withstanding high pressure, support long time, easy to install
and easy to deformation. 29U shaped 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. 29U shaped steel
support than other rigid support
with a scalable and reliable carrying capacity to adapt to the load and deformation of soft rock, cross utilization,
branch back to the convenient stand, bracket, reuse rate, reduce prop use, environmental benefits very obvious.
Technology Parameter
Height:124mm
Thickness:16mm
Weight:29kg/m
Modulus:200GPa
Poisson's ratio:0.3
Capacity:7800kg/m3
Tensile strength(TS)larger than 575MPa,
Yield strength(YS) larger than 400MPa,
EL elongation greater than or equal 26%
impact energy (J) at 20 ° C in the average should reach 54.
Product Feedback
History Feedback: (0)
Latest Feedback