U steel because of its cross section is very like the English letter "U" word.
U-shape also called mine support steel, mainly for the production or arched steel shed, u-shape set role in coal mine tunnels, roadway support.
U-shape according to
different can be divided into: m weight 25 U steel, U steel, 36 u-shape, today we need to know is the earliest one model, that is 25 u-shape.U-shape according to different length can be divided
into: 8 meters long u-shape, 9 meters long u-shape, 10 meters long u-shape, 11 meters long u-shape, 12 meters long u-shape.
Model: 25U Section Steel
Height: 110mm
Thickness: 17mm
Weight: 24.76kg/m
Production: 103300T
Surface treatment acid pickling
Treatment Hot-rolled
Section form U
Type:Heavy Section Steel
Smelt quality High quality
specification: single beam, double beam, treble beam, grade beam
If you are interested in the product, please contact us or leave a message.
Tel:+86-15039021061 (WeChat)
E-mail: zxminesupport@zxsteelgroup.com
Groud support ( U steel arch) and accessories It is also a popular support way employed in the underground coal mine. We are now supplying U25, U 29, U 36 and U40 groud support. More than 500 coal mines in China are using our products. We can customize it as your drawing. It is ...
china coal 0001 Introduction ofArchStainlessSteel Support WithstandHighPressure 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 ...
china coal0001 sales@chinacoalintl.com +86-537-2350961 2. U25 Mining Steel Support Arch Support Keywords: Mining Steel Support, Steel Arch Support, Steel Roof Support Beams Introduction of U25 Mining Steel Support Arch Support 25U steel bracket with effective to reduce the roof, ...