Mining Tunnel Support W Type Steel Strip/Band

Product Description W-Shaped Steel Strap is a new type of mine support material. This product can be combined with various mining rock bolts(anchor rods) to combine anchor plate brackets. Through it, multiple anchor rods can be connected to form an overall load-bearing structure, which significantly improves the overall effect of the bolt. In incomplete roof rock formations, it is more effective in dealing with unstable surrounding rocks. Excellent material and quality assurance The W Steel Strap is named after its cross section resembles the letter "W", and it is made of Q235. W Steel Strap is also called roof steel strap, which is a section steel product formed by continuous cold bending and rolling of multiple sets of rolling mills using slit steel as raw material. Wide application and supporting effect W steel strap is a new type of mine support and tunnel support material. Its function is to combine with bolts to…

Water Swelling Friction Bolt Cable Bolt W Steel Band Mining Plate 22mm Threaded Steel Rock Bolt