A research on canceling telescopic joint of the penstock about the high head development near power house
取消高水头电站压力钢管近厂房段伸缩节研究
af flange telescopic joint bf single flange telescopic joint
bf型单法兰限位伸缩接头
al nut telescopic joint ay cover telescopic joint
AL型螺母松套伸缩接头
The telescopic belt conveyor made up of head driving, device of storing 25 m belt, tensing device and fuselage, adopts head concentration driving of double motor, and adopts splice joint structure between support of telescopic belt conveyor and idle frame.
伸缩式带式输送机采用双电机头部集中驱动,由机头传动部、可储带25m的储带装置、张紧装置和机身组成,伸缩式带式输送机支架和托辊组之间连接采用铰接结构。
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