
广泛应用于矿井巷道、矿井巷道二次支护、以及穿山隧道的支撑支护等。
Compared with other rigid brackets, it has compressibility and stable and reliable load-bearing capacity.
The 36U steel bracket mainly consists of 1 top beam, 2 legs, 4 clamps, and 2 base plates.
High pressure resistance, long support time, and high cross-sectional utilization rate.
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