Applications of products:
1. Rapid initial support to control the deformation of surrounding rock and ensure the stability of surrounding rock.
2. The hollow design enables the bolt to realize the function of the grouting pipe and avoids the loss of mortar caused by the withdrawal of the grouting pipe in the traditional construction process.
3. Full grouting, and can realize pressure grouting, improve the quality of the project.
4. Due to the function of the accessories, the neutral position of the bolt body is very good. The mortar can wrap the whole length of the bolt body, avoid the risk of corrosion, and achieve the purpose of long-term support.
5. Easy to install, without thread processing on site, it can be easily installed pad and nut.
6. Combined with the supporting bolt special grouting pump and grouting process, it is the only anchorage system in China that has completely solved many problems of traditional anchorage support.
