Recently someone asked what is the undercut anchor bolt? Many different names often confuse people. First, let's say the mechanical anchor bolt. The mechanical anchor bolts are divided into expansion bolts and undercut anchor bolt, then, the undercut anchor bolt is classified into a self undercut anchor bolt and undercut anchor bolt .
The anchor bolt is often used in bridge, railway, tunnel, subway, all kinds of pipe and cable bracket installation fixed, so the quality of production requirements are very high. In the case of the Nanjing Mankate anchor Bolt, it through seismic, fatigue, not loosen test, salt spray test 3,100 hours not rusty, have cracked concrete applicable report, can withstand very high load, can be used to withstand impact and earthquake load, become a number of key projects designated products!
Because of the strict installation requirements of the die-expanding bottom anchors, if not well installed will not guarantee the full play of its performance. The use of Nanjing Mankate undercut anchor bolt, free of charge to obtain professional technical guidance. Project tracking, so that the bolt can give full play to its true mechanical locking effect, the mechanical key generated by the expansion of the force, the external allowable load without slippage, to ensure the effective propagation of concrete force. has been extensively used in subway, high-speed railway, buildings, hospitals, schools, water conservancy projects such as reinforcement.
Edited by :Bruce
Nanjing Mankate Science&Technology Co.,Ltd.
Website:www.nj-mkt.com
