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As the largest Chinese provider of self drilling rock bolt support solutions, Sinorock’s vision is to fill the needs of a growing number of clients, by focusing on innovation, strategic alliances, and industry-leading expertise.Sinorock's complete technology assists miners in ensuring rapid, safe advances through even the most difficult ground conditions.
At Sinorock we know the complexity of mining in varying ground conditions and understand the challenges that our customers face. We know the importance of being responsive and proactive in order to achieve maximum results and efficiencies for our customers.We have the inventory and personnel to support your operations, including responsive customer service personnel who will streamline your materials acquisition process. We work with your operations to make sure waste is eliminated underground through proper packaging and underground logistics.Our technical specialists work directly with your technical and operations teams to make sure that challenges are addressed; quickly with the right solutions, ensuring safety and productivity at the lowest possible costs.
We aim to better our position as the leading manufacturer and warehouse distributor of self drilling bolt in the world,by providing our customers with value for money,quality products and timeous service.We will also provide a working environment that is safe and healthy and where employees have mutual for each other and work as a team.
Rock bolt support as a way of supporting, and there is a fundamental difference in traditional way of support.Traditional way of supporting is often caused by passive collapsed rock mass under loading, but rock bolt supporting can actively strengthening rock and soil body, effectively control the deformation, prevents the occurrence of collapse.The main function of self drilling bolt supporting is suspensory action, cut across function, and the roles of composite beams and extrusion strengthening effect.
The self drilling bolt of foundation support applied for other buildings or streets around the foundation pit, deep foundation pit or the poor soil stability conditions.Self drilling bolt through the friction of its soil and soil pressure on the bolt, and if necessary, also anchor pipe can be added when necessary for stronger support to deal with a large area of soft soil layer. For foundation support, anchor supporting has flexible, economic and easy to operate, safe and fast these features.And in the process of the installation of the self drilling bolt, which won't generate a lot of noise and strict with construction site, even if it also can complete the set up in the narrow space.
To ensure that the anchor Angle, slope protection pile length, pile diameter, pile body strength, the strength of self drilling bolt, slump, anchor length, ratio of cement slurry, grouting pressure can meet the requirements of design, such as pile length and pile vertical error will be limited within a range, to ensure that the correct concrete label.Also, to ensure that bolt does not collapse before pouring, ensure that the diameter of the hole of self drilling bolt has certain requirements and reinforcement placement locator when brace.
