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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
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:
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6/9/12m
|
Pictures of Mining Support U Beam Steel Arch Supports
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