Tear-proofing Device % o3 X5 g9 @0 N1 d$ T% f 0 v# {8 n# m" g8 F' PI. General' Q" v+ c }/ G. z
The device mainly detects portrait tear of belt conveyor, when tear incurrs, the device can timely alarm to prevent further accident. ' g3 ]- v6 P% F( v8 P$ _& {II. Model description
发表于 2007-10-10 14:06:03
