The post-expanded bottom anchor is an anchor mainly used for concrete fixing. It has good performance advantages and plays a very important role. Its excellent performance is manifested in many places. First of all, it can bear a lot of pressure and gravity impact, and has a good resistance to external vibration. Secondly, the post-expanded bottom anchor bolt adopts high-quality material and advanced processing technology, so that its expansion stress is small, so it can be used in a very narrow distance; in addition, it has good stability and can adapt to some other In the environment where the bolt cannot be used, and the scale will be marked on it, so that it is convenient for us to install; finally, the material selection of the rear expansion bottom anchor bolt will be determined according to the situation, so that we can have more customers.
It is suitable for the connection and fixation of various curtain wall structures and the main structure, the installation and fixation of heavy machinery and equipment and other high loads, the installation and fixation of steel structure beams, columns, brackets and various supports, etc. The fixation of subway, railway and tunnel cable lines, transmission Installation and fixing of systems, pipeline bridges and guide rails Installation and fixing of road, railway, bridge and other sound insulation boards and other baffle guardrails, installation and fixing of other construction equipment