Shandong Juye Mining Technology Co., Ltd.

manufacture(2)
Shandong Juye Mining(1)

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china manufacture frp rock bolt
Specification: standard
Detail: FRP rock bolts is made by fiberglass with advanced strength and head load .It is developed for strata support in mining tunneling and construction as well as for slope and face stabilization .

r25 tapered button bit
Specification: R28
Detail: Tapered button bit is made by anti-wear and anti-i***ct carbide button and high-performance steel .

q235 mining friction bolt
Specification: standard
Detail: Friction bolt is roll formed into a C shape by high tensile steel band .One end tapered for easy insertion into a drill hole .The other end has a welded ring to hole the bearing plate .


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