2. The simplest installation;
3. No anchoring agent;
4. Large friction force between the bolt and rock mass;
5. High shear and tensile strength;
6. Equipped with high-strength pallet, the pallet is evenly distributed;
7. The roadway height is greater than the bolt length.
If you are interested in the product, please contact us or leave a message.
Tel:+86-15039021061(WeChat)
E-mail: zxminesupport@zxsteelgroup.com