lby3 roof separation instrument _ Shandong manufacturers (certified) _ roof separation provided by Warner Mechanical and Electrical Equipment Co., Ltd. Tai'an City. Warner Tai'an City Electrical Equipment Co. (www.tahnjd.com) is specialized in the "roof dynamic instrument, mine intrinsically safe pressure detector, under reduced pressure hydraulic supports self-recording instrument" of enterprises, companies adhering to the "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. A roof separation structure, roof separation from the hole flukes, measuring wire, fixed jaw and a hole measuring reading device composed of four parts; 2 hole with spring gripper claw anchor structure; 3, measuring wire by soft elastic strands of small thin wire connecting internal fixation with the measured reading device; 4, the measured reading device consists of two plastic sign with scale cross tubes; 5, the reading scale and plastic pipe and tube spring. Roof separation instrument installation process a roadway every 5m-10m LBY-3 install a roof separation indicator; separation indicator mounting position from head shall not exceed 1.5m, otherwise it can not capture the whole process of separation of the roof; 2 , the rope should be well in advance plate roof separation instrument, launched lby-3-by-lap roof separation when pushed into the anchor to prevent tangled knot; 3, shallow anchor point must be accurate positioning roof separation instrument manufacturers for this pole can be installed in advance and marked; 4, after installation, the two vernier scale should be in free expansion state, without any jamming phenomenon; 5, the construction area team to roof separation indicator settings installation, showing signs hung been incorporated accountability roadway construction. Such as roadway every 5m-10m by a LBY-3 roof separation indicator most appropriate.