Introduction of Mining Support U Beam Steel Arch Supports
Mining Support U Beam Steel Arch Support is mainly used for mining tunnel support ,with the features of high pressure steel structure.Main purposes: mainly used in mine tunnel, mine tunnel secondary purpose of support, as well as the support of the mountains tunnel support.
Main features: pressure, supporting a long time, easy to install is not easy deformation characteristics.
1)Specification: U25, U29, U36;
2)Assembly: top beam, two landing legs, four clamps, two baseplates
3)Material: 20MnK Q275
4)Grade: SS400 Q235 A36
5)Size: 50mm*37mm*4.5mm-320mm*88mm*8mm
Parameter of Mining Support U Beam Steel Arch Supports
| Specification: | U25, U29, U36 | Assembly: | Top beam, two landing legs, four clamps, two baseplates |
| Material: | 20MnK Q275 | Web width: | 50mm-320mm |
| Web thickness: | 4.5mm-9.5mm | Flange width: | 37mm-88mm |
| Standard: | GB JIS ASTM | Length: | 6/9/12m |
Photos of Mining Support U Beam Steel Arch Supports
